SIP Trunking Configuration Guide for Cisco UC520 CCA …media.cox.com/cbsupport/print_media/.../sip-config-guide-cisco-uc52… · SIP Trunking Configuration Guide for Cisco UC520

www.CoxBusiness.com

SIP Trunking Configuration Guide

for Cisco UC520 CCA 2.2.(6)

Software Pack 7.0.4 uc500-advipservicesk9-mz.124-20.T2.bin

© 2011, Cox Communications, Inc. All rights reserved. This documentation is the confidential and proprietary intellectual property of Cox Communications, Inc. Any unauthorized use, reproduction, preparation of derivative works, performance, or display of this document, or software represented by this document is strictly prohibited.

Property of Cox Communications, Inc. Version 1.4 Page 2 of 159

Table of Contents 1 Audience ................................................................................................................................................5 2 Introduction ............................................................................................................................................5

2.1 tekVizion Labs ................................................................................................................................6 3 SIP Trunking Network Components ......................................................................................................7

3.1 Hardware Components...................................................................................................................8 3.2 Software Requirements ..................................................................................................................8

4 Features.................................................................................................................................................8 4.1 SIP Registration Method.................................................................................................................8 4.2 Features Supported........................................................................................................................8 4.3 Features Not Supported .................................................................................................................8

5 Caveats and Limitations.........................................................................................................................9 6 Configuration........................................................................................................................................10

6.1 Configuration Checklist.................................................................................................................10 6.2 IP Address Worksheet..................................................................................................................11 6.3 Cisco UC520 Detailed Configuration Steps .................................................................................12

6.3.1 Install All Cisco IP Phones ....................................................................................................12 6.3.2 Launch Cisco Configuration Assistant ..................................................................................12 6.3.3 Telephony Setup Wizard .......................................................................................................12

6.3.3.1 Start Telephony Setup Wizard......................................................................................13 6.3.3.2 Discovered Phones.......................................................................................................14 6.3.3.3 Software and License Management .............................................................................15 6.3.3.4 System Access .............................................................................................................16 6.3.3.5 Choose Locale..............................................................................................................17 6.3.3.6 Configure WAN Connection .........................................................................................18 6.3.3.7 Configure the Local LAN...............................................................................................19 6.3.3.8 Summary of Settings ....................................................................................................20 6.3.3.9 Define Internal Dialing ..................................................................................................21 6.3.3.10 Configure Analog Station Ports ....................................................................................22 6.3.3.11 Define Users and Extensions .......................................................................................23 6.3.3.12 Assign Phones..............................................................................................................24 6.3.3.13 Define Hunt Groups and Blast Groups .........................................................................25 6.3.3.14 Users Summary ............................................................................................................26 6.3.3.15 Define Auto Attendant...................................................................................................27 6.3.3.16 Analog Trunk Ports .......................................................................................................28 6.3.3.17 Trunking Summary .......................................................................................................29 6.3.3.18 Incoming Call Handling for Analog Trunk Ports ...........................................................29 6.3.3.19 Call Routing Summary..................................................................................................30 6.3.3.20 Apply Configuration ......................................................................................................30 6.3.3.21 Writing Configuration ....................................................................................................31 6.3.3.22 Wizard Completed ........................................................................................................31

6.3.4 Import Cox Communications Provider xml Template............................................................32 6.3.5 Add SIP Trunk .......................................................................................................................33 6.3.6 Set Up Fax and Modem Port.................................................................................................35 6.3.7 Set Up Call Park....................................................................................................................36 6.3.8 Set Up Auto Attendant...........................................................................................................37 6.3.9 Record Auto Attendant Menu Prompt ...................................................................................39

6.4 Cisco UC500 Dial Plan Configuration ..........................................................................................40 6.4.1 Set Up Direct Dialing Plan.....................................................................................................40 6.4.2 Set Up Outgoing Dial Plan ....................................................................................................41


6.4.3 Set Up Caller ID.....................................................................................................................43 6.4.4 Set Up Caller ID with Custom ANI Support...........................................................................44 6.4.5 Voicemail setup .....................................................................................................................45

6.5 Change IOS..................................................................................................................................46 6.5.1 UC-520 IOS upgrade.............................................................................................................46

6.6 Cisco UC500 IOS Command-line Interface Configuration ...........................................................47 6.6.1 Modem IOS Configuration.....................................................................................................47 6.6.2 Remove sip-profiles 1000......................................................................................................47

7 Appendix: SIP Call Traces...................................................................................................................48 7.1 Terminating Call – SIP INVITE.....................................................................................................48 7.2 Originating Call – SIP INVITE ......................................................................................................62 7.3 Call Forward – SIP INVITE...........................................................................................................76 7.4 Call Transfer – SIP INVITE.........................................................................................................107 7.5 Anonymous Caller ID – SIP INVITE ...........................................................................................145

Table of Figures Figure 1 - Cox Fiber Network........................................................................................................................5 Figure 2 - SIP Trunk Lab Refernce Network.................................................................................................7 Figure 3 - Telephony Setup Wizard ............................................................................................................12 Figure 4 - Telephony Setup Wizard ............................................................................................................13 Figure 5 - Discovered Phones ....................................................................................................................14 Figure 6 - License Management .................................................................................................................15 Figure 7 - System Access ...........................................................................................................................16 Figure 8 - Choose Locale............................................................................................................................17 Figure 9 - WAN Configuration.....................................................................................................................18 Figure 10 - Configure Local LAN ................................................................................................................19 Figure 11 - Summary of Settings ................................................................................................................20 Figure 12 - Define Internal Dialing ..............................................................................................................21 Figure 13 - Configure Analog Station Ports (FXS)......................................................................................22 Figure 14 - Define Users and Extensions ...................................................................................................23 Figure 15 - Assign Phones..........................................................................................................................24 Figure 16 - Define Hunt Groups and Blast Groups.....................................................................................25 Figure 17 - Users Summary........................................................................................................................26 Figure 18 - Define Auto Attendant ..............................................................................................................27 Figure 19 - Configure Analog Trunk Ports (FXO) .......................................................................................28 Figure 20 - Trunking Summary ...................................................................................................................29 Figure 21 - Configure Incoming Call Handling for Analog Trunk Ports.......................................................29 Figure 22 - Call Routing Summary..............................................................................................................30 Figure 23 - Apply Configuration ..................................................................................................................30 Figure 24 - Writing Configuration ................................................................................................................31 Figure 25 - Telephony Setup Completed ....................................................................................................31 Figure 26 - Adding Service Provider XML template....................................................................................32 Figure 27 - Add Sip Service Provider..........................................................................................................32 Figure 28 - SIP Trunk..................................................................................................................................33 Figure 29 - User Confirmation.....................................................................................................................34 Figure 30 - Info SIP Trunk...........................................................................................................................34 Figure 31 - Analog Port Settings.................................................................................................................35 Figure 32 - Setup Call Park.........................................................................................................................36 Figure 33 - Auto Attendant ..........................................................................................................................38


Figure 34 Sound Recorder..........................................................................................................................39 Figure 35 - Incoming Dial Plan....................................................................................................................40 Figure 36 Outgoing Dial Plan......................................................................................................................41 Figure 37 – Outgoing Dial Plan Setup ........................................................................................................42 Figure 38 – Caller ID Setup.........................................................................................................................43 Figure 39 – Caller ID with Custom ANI Support Setup...............................................................................44 Figure 40 - Voicemail PSTN access ...........................................................................................................45 Figure 41 - IOS upgrade .............................................................................................................................46 Figure 42 - Terminating Call........................................................................................................................48 Figure 43 - Terminating Call continued.......................................................................................................49 Figure 44 - Originating Call .........................................................................................................................62 Figure 45 - Originating Call cont... ..............................................................................................................63 Figure 46 - Call Forward .............................................................................................................................76 Figure 47 - Call Forward cont... ..................................................................................................................77 Figure 48 - Call Forward cont..... ................................................................................................................78 Figure 49 - Call Transfer ...........................................................................................................................107 Figure 50 - Call Transfer cont... ................................................................................................................108 Figure 51 - Call Transfer cont.... ...............................................................................................................109 Figure 52 - Call Transfer cont.... ...............................................................................................................110 Figure 53 - Anonymous Call......................................................................................................................145 Figure 54 - Anonymous Call contd............................................................................................................146

Table of Tables Table 1 – PBX Configuration Steps ............................................................................................................10 Table 2 – IP Addresses...............................................................................................................................11


1 Audience

This document is intended for the SIP trunk customer’s technical staff and Value Added Retailer (VAR) having installation and operational responsibilities.

2 Introduction

This Configuration Guide describes configuration steps for Cox SIP trunking to a Cisco UC-520 PBX. Cox SIP trunking is a scalable and efficient IP trunking telecommunication solution for your business that provides all the traditional services such as Direct Inward Dialing, Hunting, Calling Name, Calling Number, Local/Long Distance and Business Continuity options, including:

Burstable Trunk Capacity – Dynamically increases call capacity during peak busy periods so your customers never receive a busy signal.

Call Forward Always – On the trunk group pilot number for all calls in case of an outage (i.e., flood, fire, loss of power, etc.).

Call Forward Not Reachable – On the trunk group pilot number that operates on a per-call contingency basis to forward the call to any PSTN number (i.e., call center or alternate office location) during temporary call completion impairments.

Route Exhaustion – Automatic reroute of trunk group calls to any PSTN phone number (i.e., a call center) if calls can’t be completed to the PBX.

Support for geo-redundant PBX deployments and automatic reroute of SIP trunks to the backup customer data center.

All calls are routed over Cox’s national fiber network with guaranteed Quality of Service (QoS); calls never traverse the Internet.

Figure 1 - Cox Fiber Network


2.1 tekVizion Labs tekVizion LabsTM is an independent testing and Verification facility offered by tekVizion PVS, Inc. (“tekVizion”). tekVizion Labs offers several types of testing services including:

Remote Testing – provides secure, remote access to certain products in tekVizion Labs for pre-Verification and ad hoc testing

Verification Testing – Verification of interoperability performed on-site at tekVizion Labs between two products or in a multi-vendor configuration (“solution Verification”)

Product Assessment – independent assessment and verification of product functionality, interface usability, assessment of differentiating features as well as suggestions for added functionality, stress and performance testing, etc.

tekVizion is a systems integrator specifically dedicated to the telecommunications industry. Our core services include consulting/solution design, interoperability/Verification testing, integration, custom software development and solution support services. Our services helps service providers achieve a smooth transition to packet-voice networks, speeding delivery of integrated services. While we have expertise covering a wide range of technologies, we have extensive experience surrounding our FastForward>> practice areas which include: SIP Trunking, Packet Voice, Service Delivery, and Integrated Services. The tekVizion team brings together experience from the leading service providers and vendors in telecom. Our unique expertise includes legacy switching services and platforms, and unparalleled product knowledge, interoperability and integration experience on a vast array of VoIP and other next-generation products. We rely on this combined experience to do what we do best: help our clients advance the rollout of services that excite customers and result in new revenues for the bottom line. tekVizion leverages this real-world, multi-vendor integration and test experience and proven processes to offer services to vendors, network operators, enhanced service providers, large enterprises and other professional services firms. tekVizion’s headquarters, along with a state-of-the-art test lab and Executive Briefing Center, is located in the Telecom Corridor® in Richardson, Texas. (For more information on tekVizion and its practice areas, please visit tekVizion Labs’s web site at www.tekVizionlabs.com.)


3 SIP Trunking Network Components

The network for the SIP trunk reference configuration is illustrated below and is representative of a Cisco UC-520 PBX configuration.

Figure 2 - SIP Trunk Lab Refernce Network Note: The UC520 PBX provides the DHCP server for dynamic IP address assignment for the SIP phones; however, the Cox Enterprise Session Border Controller (E-SBC) requires a static LAN IP address that must be manually assigned by the LAN network administrator. This is accomplished in the UC520 configuration by constraining the DHCP IP address range and assigning an IP address outside of the DHCP pool. The lab network consists of the following components:

UC520 PBX for voice features, DHCP, routing, firewall, SIP proxy and SIP trunk termination. Various SIP phones on the local LAN. The Cox E-SBC is the Edgewater Networks (www.edgewaternetworks.com) EdgeMarc appliance.

The EdgeMarc is the service demarcation point between customer’s LAN network and Cox’s WAN network and provides firewall/NAT traversal, B2BUA and SIP Application-level gateway. The EdgeMarc has diverse routes to a primary and secondary Acme SBC.

Acme Packet Net-Net 9200 Session Border Controllers (SBC).

http://www.edgewaternetworks.com/�


3.1 Hardware Components Cisco UC520

Cisco IP phones

Analog fax machine

EdgeMarc 4550 E-SBC

3.2 Software Requirements Cisco UC520 Software Pack 7.0.4

Cisco UC500 IOS Release 12.4(20)T2

Cisco Configuration Assistant 2.2.(6)

EdgeMarc 4550 9.12.5 Release

4 Features

4.1 SIP Registration Method Cox Network requires support for SIP REGISTER. This will allow the IP-PBX to call from and to the network. The Cisco UC520 supports SIP Register with authentication. Cox implementation team provides the Pilot number and the authentication key, which should be provisioned in the UC520. How to configure these in the UC520 are shown in section 6.3.5

4.2 Features Supported Basic calls using G.711ulaw

Calling Party Number Presentation and Restriction

Call Transfer

Call Forwarding

RFC2833 transcoding

Fax and modem inband G.711

4.3 Features Not Supported PBX Account Codes are not supported via Cisco Configuration Assistant (CCA). They may be

supported by Cisco Command line interface (CLI). For configuration purposes it is recommended to only use CCA.

PBX Authorization Codes are not supported via CCA. They may be supported by Cisco CLI. For configuration purposes it is recommended to only use CCA.

T38 fax is not supported via CCA. T38 fax can be supported via Cisco CLI. For configuration purposes it is recommended to only use CCA.


5 Caveats and Limitations Cisco UC520 hairpins both call legs during call transfer, meaning the SIP sessions are not

released after transfer. The sessions are released when the calls are released.

Cisco UC520 must be configured with “modem passthrough nse code g711ulaw” globally or per dial peer in order for the modem tones to work properly, see detail description in section 6.6.1

Cisco UC520 must have “sip-profiles 1000” removed from “voice service voip sip” once the CCA configures the sip trunk in order for voice mail and auto-attendant to work, see detailed description in section 6.6.2

Cisco UC520 must have modem line configured as User Phone in Ports Analog Port Settings in the CCA, see detailed description in section 6.3.6


6 Configuration

6.1 Configuration Checklist In this section we present an overview of the steps that are required to configure SIP trunks on a Cisco UC520.

Table 1 – PBX Configuration Steps Step Description Reference

Step 1 Install All Cisco Phones Section 6.3.1

Step 2 Launch Cisco Configuration Assistant Section 6.3.2

Step 3 Run Telephony Setup Wizard Section 6.3.3.1

Step 4 Set Admin User and Password Section 6.3.3.4

Step 5 Setup Locale Section 6.3.3.5

Step 6 Configure WAN Connection Section 6.3.3.6

Step 7 Confirm Local LAN information Section 6.3.3.7

Step 8 Define Internal Dialing Section 6.3.3.9

Step 9 Configure Analog Station Ports Section 6.3.3.10

Step 10 Define Users and Extensions Section 6.3.3.11

Step 11 Assign Phones to Users Section 6.3.3.12

Step 12 Define Hunt and Blast Groups Section 6.3.3.13

Step 13 Define Analog Trunk Port Section 6.3.3.16

Step 14 Apply Configuration Section 6.3.3.20

Step 14 Import Cox Service Provider Template Section 6.3.4

Step 15 Add SIP Trunk Section 6.3.5

Step 16 Set Up Fax and Modem Port Section 6.3.6

Step 17 Set Up Call Park Section 6.3.7

Step 18 Set Up Auto Attendant Section 6.3.8

Step 19 Record Auto Attendant Menu Prompt Section 6.3.9

Step 20 Set Up Direct Dialing Plan Section 6.4.2

Step 21 Set Up Outgoing Dial Plan Section 6.4.3

Step 22 Set Up Caller ID Section 6.4.4

Step 23 Set Up Custom ANI Support Section 6.4.5

Step 24 Voicemail setup Section 6.4.6

Step 25 Change IOS Section 6.5


6.2 IP Address Worksheet The specific values listed in the table below and in subsequent sections are used in the lab configuration described in this document, and are for illustrative purposes only. The customer must obtain and use the values for your deployment. Table 2 – IP Addresses Component Cox Lab Value Customer Value

EdgeMarc E-SBC LAN IP Address 192.168.1.1 LAN Subnet Mask 255.255.255.0

Cisco IP PBX Internet Connection

The Internet Connection will typically be on the same subnet as the LAN IP Address of the E-SBC. If this is not the case then Layer 3 routing must be in place.

192.168.1.2

Default Gateway

The Default Gateway must be the LAN IP Address of the E-SBC.

192.168.1.1

VLAN 1 Data

This is the Default Gateway for any devices that are connected to the Data network in the customer network.

192.168.10.1

VLAN 100 Phone

This is the Default Gateway for any phones that are connected to the Phone network.

10.1.1.1

DNS

This is the DNS server for the Enterprise network. Cox Communications does not supply DNS services.

10.64.1.3


6.3 Cisco UC520 Detailed Configuration Steps 1. Equipment used for configuration setup:

2. UC520-8U-4FXO-K9

3. Version ID V01

4. Software version 12.4(20)T2-ADV-IP-SERV-CRYPTO

5. Cisco Configuration Assistant software version 2.2.6

6.3.1 Install All Cisco IP Phones

6. Please install all Ciso IP phones in the Phone network. Confirm that all IP phones are powered and have connectivity to the UC520.

6.3.2 Launch Cisco Configuration Assistant

7. On PC where CCA is installed. Navigate to All Programs > Cisco Configuration Assistant > Cisco Configuration Assistant

8. Click on the Cisco Configuration Assistant icon

6.3.3 Telephony Setup Wizard Once logged in to Cisco Configuration Assistant (CCA), CCA will start the Telephony Setup Wizard. This will be the first screen once CCA is connected to the UC520 properly. Once this screen appears click on the X in the upper right hand corner of this screen to close this window as to start the Telephony Setup Wizard manually.

Figure 3 - Telephony Setup Wizard


6.3.3.1 Start Telephony Setup Wizard

1. Navigate to Home > Telephony Setup Wizard.

2. In the dialog window, Next.

Figure 4 - Telephony Setup Wizard


6.3.3.2 Discovered Phones

1. In the Discovered Phones the discovered phones should be present. At this time you can add unregistered phones by clicking on the “Add Unregistered Phones” button

2. Confirm that the phones that have been installed are present.

3. Click Next.

Figure 5 - Discovered Phones


6.3.3.3 Software and License Management

1. The next dialog window is informational for the purpose of this configuration example. If this deployment required more licenses the licenses could be added at this time.

2. In the dialog window press Next

Figure 6 - License Management


6.3.3.4 System Access When setting the Administrative User name and password please use something that is easily remembered.

1. In the next dialog window the following information must be included.

2. In the System Name section, set System Host Name: For purposes of this example UC_520 was used. Customer may user their corporate naming convention, like “Corporate Name”, “Corporate Name – PBX”, etc…

3. Set Admin Username: administrator

4. Set Password: ******

5. Confirm the password in the Confirm Password: ******

6. Click: Next.

Figure 7 - System Access


6.3.3.5 Choose Locale

1. In the Choose Locale window modify the following information.

2. Change Region: United States

3. Choose Custom

4. Set Dial Plan Template: North American-10-digit

5. Set Call Progress Tone: United States

6. Set Time Zone (GMT – 06:00) Central Time (US, Canada)

7. Check EnableDaylight Savings Mode.

8. Click Next

Figure 8 - Choose Locale


6.3.3.6 Configure WAN Connection

1. In the next dialog window the following information must be modified.

2. Change WAN IP Configuration Type: Static IP

3. Set IP Address: This should be an IP address in the same subnet as the LAN E-SBC address. The IP address that was used for this configuration is 192.168.1.2.

4. Set Subnet Mask:The subnet mask that was used for this example is 255.255.255.0

5. Set Default Gateway: This should be the LAN IP address of the E-SBC. The IP address that was used for this example is 192.168.1.1

6. Set Primary DNS The DNS that was used for this example is 10.64.1.3. This should be the DNS that your enterprise network uses.

7. Click Next

Figure 9 - WAN Configuration


6.3.3.7 Configure the Local LAN

1. The next dialog window is where the Local LAN would be configured. The information shown in Figure 10 below is the default data for the Data VLAN and the Voice VLAN. If the deployment requires either the Data VLAN or the Voice VLAN to be modified this is the screen that would be changed.

2. Click Next

Figure 10 - Configure Local LAN


6.3.3.8 Summary of Settings

1. The next dialog window is a Networking Summary. Confirm that the information entered matches what is displayed in the summary screen

2. Click Next.

Figure 11 - Summary of Settings


6.3.3.9 Define Internal Dialing

1. Use the next dialog window to define Internal Dialing.

2. Select Custom

3. Set Internal extension length: 3 digits

4. Set Access code for external calls: 9

5. Set Prefix digit for the direct transfer to voicemail: 6

6. Set Voicemail Pilot extension:399

7. Confirm that: Add an Auto Attendant to this system.is not checked

8. Click Next.

1.

Figure 12 - Define Internal Dialing


6.3.3.10 Configure Analog Station Ports

1. The next dialog window Configures Analog Station Ports (FXS). If the deployment requirements are different this dialog window is where analog stations can be modified.

2. Uncheck 0/0/2

3. Uncheck 0/0/3

4. Check 0/0/0 User Phone

5. Check 0/0/1 Extension 301.

6. Click Next

1.

Figure 13 - Configure Analog Station Ports (FXS)


6.3.3.11 Define Users and Extensions

1. The next dialog window Configures Users and Extensions.

2. Set the value First Name, Last Name. The User ID is automatically populated as first and last name are entered.

3. Click Add User and repeat steps 50 and 51 for as many users as you have to provision.

4. The Default Password for All Users is 123456

5. The check box between User ID and VM is to allow user a voice mail box.

6. Click Next

Figure 14 - Define Users and Extensions


6.3.3.12 Assign Phones

1. The next dialog window Assigns Phones to users.

2. In the dialog window, to the right of the user, use the drop down menu and choose the phone to assign.

3. Repeat step 2 for each user until all phones are assigned.

4. Click Next

Figure 15 - Assign Phones


6.3.3.13 Define Hunt Groups and Blast Groups

1. The next dialog window assigns Hunt groups

2. Set Group Name: SequentialRing

3. Set Ext: 501

4. Users will be at the number of members that are added for this example : 3

5. Set the Type: Sequential

6. Select the user from Available Users and click on the left arrow to add the user to the members side.

7. Click on Add Group

8. Set Group Name: CallBlast

9. Set Ext: 511

10. Users will be at the number of members that are added for this example: 3

11. Set the Type: Blast

12. Select the user from Available Users and click on the left arrow to add the user to the members side

13. Click Next

Figure 16 - Define Hunt Groups and Blast Groups


6.3.3.14 Users Summary

1. The next dialog window is the Users Summary

2. Click Next.

Figure 17 - Users Summary


6.3.3.15 Define Auto Attendant

1. The next dialog window defines Auto Attendant

2. Confirm that Add an Auto Attendant to this system is not checked.

3. Click Next

Figure 18 - Define Auto Attendant


6.3.3.16 Analog Trunk Ports NOTE*** The SIP trunk will be defined after the wizard is complete. One Analog Trunk Port must be defined in order for the Wizard to complete.

1. The next dialog window assigns Analog Trunk Ports (FXO Ports)

2. Uncheck the last 3FXO Ports

3. Click Next

Figure 19 - Configure Analog Trunk Ports (FXO)


6.3.3.17 Trunking Summary

1. The next dialog window is a trunking Summary.

2. Click Next.

Figure 20 - Trunking Summary

6.3.3.18 Incoming Call Handling for Analog Trunk Ports

1. The next dialog window Configures Incoming Call Handling for Analog Trunk Ports (FXO)

2. Click Next.

Figure 21 - Configure Incoming Call Handling for Analog Trunk Ports


6.3.3.19 Call Routing Summary

1. The next dialog window is a Call Routing Summary. This is covered after the sip trunk is added.

2. In the dialog window, click Next

Figure 22 - Call Routing Summary

6.3.3.20 Apply Configuration

1. The next dialog window Applies Configuration

2. Click Apply Configuration

Figure 23 - Apply Configuration


6.3.3.21 Writing Configuration

1. The next dialog window displays the current progress and lets the user know approximately how much time is required. In this case the configuration requires app 28 minutes.

Figure 24 - Writing Configuration

6.3.3.22 Wizard Completed

1. The next dialog window should be Telephony Setup Wizard Completed Successfully

2. Click Exit Wizard

Figure 25 - Telephony Setup Completed


6.3.4 Import Cox Communications Provider xml Template

1. Please navigate to Configure > Telephony > Trunks > SIP Trunk.

2. In the dialog window, set Service Provider drop down menu to Add…

Figure 26 - Adding Service Provider XML template

3. Locate the CCA_SIPProvider_Cox Communications.xml file. Note Contact your Cox Account Representative to obtain the Cox XML file.

4. Click OK.

Figure 27 - Add Sip Service Provider


6.3.5 Add SIP Trunk Note: Please notice that the Outbound Proxy Server and SIP Domain Name is NOT data field. Please leave these blank. Remember that the E-SBC LAN IP address may/will be different from this example. Please see Figure 2 and Table 2 for the IP address scheme.

1. From the first step in 6.3.4 the dialog window SIP Trunk should be visible. If this window was closed for any reason please navigate to Configure > Telephony > Trunks > SIP Trunk.

2. Set Service Provider drop down menu to Cox Communications

3. Set Proxy Server (Primary):This is the static LAN IP address of the Cox E-SBX. Please use the actual E-SBC LAN IP for your network. The IP Address used in this configuration is 192.168.1.1

4. Set Registrar Server:This is also the static LAN IP address of the Cox E-SBX. Please use the actual E-SBC LAN IP for your network. The IP Address used in this configuration is 192.168.1.1

5. Set Username:6782383600

6. Set Password: **********

The actual SIP Registration Password and Username will be provided by your Cox Account Representative and must be kept confidential! The Trunk Group Pilot Number (username) is used as the password for illustration purposes only!

7. Click OK

Figure 28 - SIP Trunk


8. The next dialog window is User Confirmation.

9. In the dialog window, set Company Main Number: Username from Figure 28

10. In the dialog window, Click OK

Figure 29 - User Confirmation

11. Once OK is pressed a Info: SIP Trunk window will be displayed. If the dialog window displays “Configuration successfully sent to UC520 click OK

“Cox Communications” is now a permanent SIP trunk service provider in this local CCA copy. This setting will be saved across CCA upgrades, and it can now be used to populate the appropriate customer specific information for setting up a SIP trunk

Figure 30 - Info SIP Trunk

NOTE**** Cisco UC520 must have “sip-profiles 1000” removed from “voice service voip sip” once the CCA configures the sip trunk in order for voice mail and auto-attendant to work, see detailed description in section 6.6.2

.


6.3.6 Set Up Fax and Modem Port An FXS port must be configured for fax operation prior to assigning a fax extension.

1. Navigate to Configure > Ports > Analog Port Settings.

2. Confirm the Role drop-down menu for port 0/0/1 is Fax

3. Set a Description for the port.

4. Confirm type of Signal from the drop-down menu to Loop Start

5. Confirm Extension is 301

6. Confirm the Role drop-down menu for the port 0/0/0 is User Phone. The role must be User Phone to be used as a modem.

7. Set a Description for the port.

8. Confirm type of Signal from the drop-down menu to Loop Start

9. Confirm Extension is 204

Figure 31 - Analog Port Settings


6.3.7 Set Up Call Park Depending on the deployment requirements up to 8 Park Slots can be defined. For this deployment 2 park slots were used.

1. Navigate to Configure > Telephony > Voice Features > Call Park

2. Set Park Slots: 2

3. Click OK

Figure 32 - Setup Call Park


6.3.8 Set Up Auto Attendant

1. Navigate to Configure > Telephony > Auto Attendant.

2. Select Auto Attendant tab

3. Select Mode:Standard

4. Set Number of Auto Attendants: 1

5. Set AA Extension: 398

6. Set AA PSTN Number: 6782383615

7. Set AA Script: aa_sbcs_v02.aef

8. Check Dial By Number Anytime

9. Check Allow External Transfer

10. Select Business Hours tab

11. Set the Mode and Parameter for each digit that the auto attendant receives.

12. The Menu Prompt will be populated after it is recorded in 6.3.9

13. Proceed to 6.3.9 once completed continue with 14.

14. Set the Menu Prompt:TestWave.wav

15. Click on OK


Figure 33 - Auto Attendant


6.3.9 Record Auto Attendant Menu Prompt

1. In the dialog window, Auto Attendant Figure 33 click on record

2. A new dialog window labeled Sound Recorder appears.

Figure 34 Sound Recorder

3. Click on Record. Record your message based on the options defined in Figure 33 Click Stop and Click on Save As continue to follow the very simple instructions to save file.

4. Once the file is saved click on OK

5. Go to 6.3.8 step 14 to complete the setup for Auto Attendant.

Note: The Cisco UC500 Series of IP PBXs have the capability of supporting up to three attendants. Provide all information needed to establish one auto attendant with a minimum of one menu and extension assigned. With standard setup being used, the default hours, prompts, and scripts are sufficient.


6.4 Cisco UC500 Dial Plan Configuration

6.4.1 Set Up Direct Dialing Plan

6. Navigate to Configure > Telephony > Dial Plan > Incoming.

7. In the dialog window, click the Direct Dialing tab.

8. Click Add to add each range needed for direct inward dialing.

9. Perform the following:

Enter Description for dial plan.

Enter DID Range Start and DID Range End.

Enter Internal Number Start and Internal Number End.

Select the proper trunk from the Trunks drop-down menu.

10. In the dialog window, click OK. OK is not shown in this figure. It is at the bottom of the screen like in previous figures.

Figure 35 - Incoming Dial Plan


6.4.2 Set Up Outgoing Dial Plan

The outgoing dial plan default is in place based on the selection when using the Telephony setup wizard in section 6.3.3.5. If there are no PSTN circuits change the trunk priority to SIP ONLY

1. Navigate to Configure > Telephony > Dial Plan > Outgoing.

2. Click the Outgoing Call Handling tab.

3. Confirm Numbering Plan Locale: North American-10Digit

4. Confirm Default Access Code: 9

5. Confirm Digit Collection Timeout: 5

Figure 36 Outgoing Dial Plan

6. In the dialog window, for each Dial Pattern with exception of 900 and 976 numbers change the Trunk Priority to SIP only

7. In the dialog window, to enable 900 or 976 change the Permissions to National then change trunk priority to SIP Only

8. In the dialog window to add a Dial Pattern Perform the following:

Select Add Number

Select Permissions desired.

Enter a Description for each pattern desired.

Enter Number of Digits.

Select Trunk Priority.

Select Configure Priority from the drop-down menu. With only one trunk group this is not required.

NOTE*** The only two Dial Patterns that were added to the default is Operator assist and Carrier Access Code


Figure 37 – Outgoing Dial Plan Setup


6.4.3 Set Up Caller ID

1. Navigate to Configure > Telephony > Dial Plan > Outgoing

2. In the dialog window, click the Caller ID tab.

3. In the dialog window set: Caller ID Per Call Block Code: * 222

4. In the dialog window, at the bottom of the page click Add. A dialog window appears that is titled Add Caller ID for Internal Extensions.

5. Set Internal Extension Start Number: 201, Set Internal Extension End Number: 202.

6. Set Caller ID Start Number: 9722683601, Set Caller ID End Number: 9722683602

7. Click Add

Figure 38 – Caller ID Setup .


6.4.4 Set Up Caller ID with Custom ANI Support

1. Navigate to Configure > Telephony > Dial Plan > Outgoing.

2. Click the Caller ID tab.

3. At the bottom of the page click Add

4. Set Internal Extension Start Number: 203, Set Internal Extension End Number: 203.

5. Set Caller ID Start Number: 9797981234, Set Caller ID End Number: 9797981234

6. Click Add

Figure 39 – Caller ID with Custom ANI Support Setup


6.4.5 Voicemail setup All that is left to do is setup a PSTN access number for voicemail if required.

1. Navigate to Configure > Telephony > Voicemail

2. Click the Setup tab.

3. Set Voicemail Access PSTN Number: 6782383624

4. Click OK

Figure 40 - Voicemail PSTN access


6.5 Change IOS

6.5.1 UC-520 IOS upgrade.

1. Go to Maintenance > Software Upgrade

2. Click upgrade

3. Click Upgrade Settings

4. Upgrade Settings: click IOS

5. Click Browse and locate the IOS enter the Name of IOS

Figure 41 - IOS upgrade


6.6 Cisco UC500 IOS Command-line Interface Configuration

6.6.1 Modem IOS Configuration

1. Log in to the Cisco UC500 IOS command-line interface.

2. Go to Voice > Service > VoIP.

3. Add “modem passthrough nse code g711ulaw”.

Example of the global configuration for UC500:

voice service voip

modem passthrough nse codec g711ulaw

sip

asserted-id pai

privacy pstn

6.6.2 Remove sip-profiles 1000

1. Log in to the Cisco UC500 IOS command-line interface.

2. Go to Voice > Service > VoIP > SIP.

3. no sip-profiles 1000


7 Appendix: SIP Call Traces

7.1 Terminating Call – SIP INVITE This call flow was modeled from TC-5.2-PSTN-to-PBX-PBX_term.pcap

Figure 42 - Terminating Call


Figure 43 - Terminating Call continued


1) INVITE sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK939BD From: <sip:[email protected]>;tag=B3F158-1B91 To: <sip:[email protected]> Date: Fri, 01 Mar 2002 03:16:32 GMT Call-ID: [email protected] Supported: 100rel,timer,resource-priority,replaces,sdp-anat Min-SE: 1800 Cisco-Guid: 2311652227-737743318-2149497005-3735938133 User-Agent: Cisco-SIPGateway/IOS-12.x Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER CSeq: 101 INVITE Max-Forwards: 70 Timestamp: 1014952592 Contact: <sip:[email protected]:5060> Expires: 300 Allow-Events: telephone-event Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 307 v=0 o=CiscoSystemsSIP-GW-UserAgent 1922 534 IN IP4 174.46.0.102 s=SIP Call c=IN IP4 174.46.0.102 t=0 0 m=audio 17246 RTP/AVP 0 8 100 101 c=IN IP4 174.46.0.102 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:100 X-NSE/8000 a=fmtp:100 192-194 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 2) SIP/2.0 100 Trying Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK939BD From: <sip:[email protected]>;tag=B3F158-1B91 To: <sip:[email protected]> Call-ID: [email protected] Timestamp: 1014952592 CSeq: 101 INVITE Content-Length: 0 3) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK939BD From: <sip:[email protected]>;tag=B3F158-1B91 To: <sip:[email protected]>;tag=SDma6l899-450448879-1315410575074 Call-ID: [email protected] Timestamp: 1014952592


CSeq: 101 INVITE WWW-Authenticate: DIGEST qop="auth",nonce="BroadWorksXgsahhrkyT2a83rcBW",realm="BroadWorks",algorithm=MD5 Content-Length: 0 4) ACK sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK939BD From: <sip:[email protected]>;tag=B3F158-1B91 To: <sip:[email protected]>;tag=SDma6l899-450448879-1315410575074 Date: Fri, 01 Mar 2002 03:16:32 GMT Call-ID: [email protected] Max-Forwards: 70 CSeq: 101 ACK Allow-Events: telephone-event Content-Length: 0 5) INVITE sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK9414D7 From: <sip:[email protected]>;tag=B3F158-1B91 To: <sip:[email protected]> Date: Fri, 01 Mar 2002 03:16:32 GMT Call-ID: [email protected] Supported: 100rel,timer,resource-priority,replaces,sdp-anat Min-SE: 1800 Cisco-Guid: 2311652227-737743318-2149497005-3735938133 User-Agent: Cisco-SIPGateway/IOS-12.x Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER CSeq: 102 INVITE Max-Forwards: 70 Timestamp: 1014952592 Contact: <sip:[email protected]:5060> Expires: 300 Allow-Events: telephone-event Authorization: Digest username="6782344100",realm="BroadWorks",uri="sip:[email protected]:5060",response="496595ede650ac7c324f24f4a6e7eb79",nonce="BroadWorksXgsahhrkyT2a83rcBW",cnonce="9D7FE52A",qop=auth,algorithm=MD5,nc=00000001 Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 307 v=0 o=CiscoSystemsSIP-GW-UserAgent 1922 534 IN IP4 174.46.0.102 s=SIP Call c=IN IP4 174.46.0.102 t=0 0 m=audio 17246 RTP/AVP 0 8 100 101 c=IN IP4 174.46.0.102 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:100 X-NSE/8000


a=fmtp:100 192-194 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 6) SIP/2.0 100 Trying Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK9414D7 From: <sip:[email protected]>;tag=B3F158-1B91 To: <sip:[email protected]> Call-ID: [email protected] Timestamp: 1014952592 CSeq: 102 INVITE Content-Length: 0 7) INVITE sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKmbee65l5tsigle7q1nuf2qemj3 From: "6782344100 6782344100"<sip:[email protected];user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603"<sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd> Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 INVITE Contact: <sip:70.167.106.215:5060;transport=udp> Supported: 100rel Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE Accept: multipart/mixed,application/media_control+xml,application/sdp Max-Forwards: 69 Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 238 v=0 o=BroadWorks 372041 1 IN IP4 70.167.106.215 s=- c=IN IP4 70.167.106.215 t=0 0 m=audio 62260 RTP/AVP 18 0 96 a=rtpmap:18 G729/8000/1 a=fmtp:18 annexb=no a=rtpmap:0 PCMU/8000 a=rtpmap:96 telephone-event/8000/1 a=fmtp:96 0-15 8) INVITE sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKmbee65l5tsigle7q1nuf2qemj3 Record-Route: <sip:[email protected];lr> From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd> Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 INVITE Contact: <sip:192.168.1.1:5060;transport=udp>


Supported: 100rel Max-forwards: 69 Content-disposition: session;handling=required Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE Content-Type: application/sdp Accept: multipart/mixed, application/media_control+xml, application/sdp Content-Length: 232 v=0 o=BroadWorks 372041 1 IN IP4 192.168.1.1 s=- c=IN IP4 192.168.1.1 t=0 0 m=audio 16948 RTP/AVP 18 0 96 a=rtpmap:18 G729/8000/1 a=fmtp:18 annexb=no a=rtpmap:0 PCMU/8000 a=rtpmap:96 telephone-event/8000/1 a=fmtp:96 0-15 9) SIP/2.0 100 Trying Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKmbee65l5tsigle7q1nuf2qemj3 From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd> Date: Wed, 07 Sep 2011 16:20:15 GMT Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 INVITE Allow-Events: telephone-event Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 10) SIP/2.0 100 Trying Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKmbee65l5tsigle7q1nuf2qemj3 From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd> Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 INVITE Date: Wed, 07 Sep 2011 16:20:15 GMT allow-events: telephone-event Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 11) SIP/2.0 180 Ringing Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKmbee65l5tsigle7q1nuf2qemj3 From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28


Date: Wed, 07 Sep 2011 16:20:15 GMT Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 INVITE Require: 100rel RSeq: 6701 Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER Allow-Events: telephone-event Contact: <sip:[email protected]:5060> Record-Route: <sip:[email protected];lr> Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 12) SIP/2.0 180 Ringing Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKmbee65l5tsigle7q1nuf2qemj3 Record-Route: <sip:[email protected];lr> From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 INVITE Contact: <sip:[email protected]:5060> Date: Wed, 07 Sep 2011 16:20:15 GMT Require: 100rel Rseq: 6701 allow-events: telephone-event Server: Cisco-SIPGateway/IOS-12.x Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER Content-Length: 0 13) SIP/2.0 180 Ringing Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK9414D7 From: <sip:[email protected]>;tag=B3F158-1B91 To: <sip:[email protected]>;tag=SDma6l899-2065943100-1315410575281 Call-ID: [email protected] Timestamp: 1014952592 CSeq: 102 INVITE Contact: <sip:70.167.106.215:5060;transport=udp> RSeq: 575291352 Require: 100rel Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE Content-Length: 0 14) PRACK sip:70.167.106.215:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK95331 From: <sip:[email protected]>;tag=B3F158-1B91 To: <sip:[email protected]>;tag=SDma6l899-2065943100-1315410575281 Date: Fri, 01 Mar 2002 03:16:32 GMT Call-ID: [email protected] CSeq: 103 PRACK


RAck: 575291352 102 INVITE Allow-Events: telephone-event Authorization: Digest username="6782344100",realm="BroadWorks",uri="sip:70.167.106.215:5060;transport=udp",response="53d5973934df5577dcf7ad8762d43549",nonce="BroadWorksXgsahhrkyT2a83rcBW",cnonce="49C3470B",qop=auth,algorithm=MD5,nc=00000002 Max-Forwards: 70 Content-Length: 0 15) PRACK sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK49tlvaqe06onemrphi1jsg9d82-2hiu3i26 From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291300 PRACK RAck: 6701 575291299 INVITE Max-Forwards: 69 Content-Length: 0 16) PRACK sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK49tlvaqe06onemrphi1jsg9d82-2hiu3i26 Record-Route: <sip:[email protected];lr> From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291300 PRACK Rack: 6701 575291299 INVITE Max-forwards: 69 Content-Length: 0 17) SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK49tlvaqe06onemrphi1jsg9d82-2hiu3i26 From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Date: Wed, 07 Sep 2011 16:20:15 GMT Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 Server: Cisco-SIPGateway/IOS-12.x CSeq: 575291300 PRACK Content-Length: 0 18) SIP/2.0 200 OK Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK49tlvaqe06onemrphi1jsg9d82-2hiu3i26 From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28


Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291300 PRACK Date: Wed, 07 Sep 2011 16:20:15 GMT Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 19) SIP/2.0 200 OK Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK95331 From: <sip:[email protected]>;tag=B3F158-1B91 To: <sip:[email protected]>;tag=SDma6l899-2065943100-1315410575281 Call-ID: [email protected] CSeq: 103 PRACK Content-Length: 0 20) SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKmbee65l5tsigle7q1nuf2qemj3 From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Date: Wed, 07 Sep 2011 16:20:15 GMT Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 INVITE Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER Allow-Events: telephone-event Contact: <sip:[email protected]:5060> Record-Route: <sip:[email protected];lr> Supported: replaces Server: Cisco-SIPGateway/IOS-12.x Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 209 v=0 o=CiscoSystemsSIP-GW-UserAgent 650 9815 IN IP4 192.168.1.2 s=SIP Call t=0 0 m=audio 17966 RTP/AVP 0 101 c=IN IP4 192.168.1.2 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 21) SIP/2.0 200 OK Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKmbee65l5tsigle7q1nuf2qemj3 Record-Route: <sip:[email protected];lr> From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3


CSeq: 575291299 INVITE Contact: <sip:[email protected]:5060> Date: Wed, 07 Sep 2011 16:20:15 GMT allow-events: telephone-event Supported: replaces Server: Cisco-SIPGateway/IOS-12.x Content-disposition: session;handling=required Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER Content-Type: application/sdp Content-Length: 209 v=0 o=CiscoSystemsSIP-GW-UserAgent 650 9815 IN IP4 174.46.0.98 s=SIP Call t=0 0 m=audio 16948 RTP/AVP 0 101 c=IN IP4 174.46.0.98 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 22) SIP/2.0 200 OK Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK9414D7 From: <sip:[email protected]>;tag=B3F158-1B91 To: <sip:[email protected]>;tag=SDma6l899-2065943100-1315410575281 Call-ID: [email protected] Timestamp: 1014952592 CSeq: 102 INVITE Contact: <sip:70.167.106.215:5060;transport=udp> Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE Accept: multipart/mixed,application/media_control+xml,application/sdp Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 190 v=0 o=BroadWorks 372044 1 IN IP4 70.167.106.215 s=- t=0 0 m=audio 62258 RTP/AVP 0 101 c=IN IP4 70.167.106.215 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 23) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK96B24 From: <sip:[email protected]>;tag=B3F158-1B91 To: <sip:[email protected]>;tag=SDma6l899-2065943100-1315410575281 Date: Fri, 01 Mar 2002 03:16:32 GMT Call-ID: [email protected]


Max-Forwards: 70 CSeq: 102 ACK Authorization: Digest username="6782344100",realm="BroadWorks",uri="sip:[email protected]:5060",response="496595ede650ac7c324f24f4a6e7eb79",nonce="BroadWorksXgsahhrkyT2a83rcBW",cnonce="9D7FE52A",qop=auth,algorithm=MD5,nc=00000001 Allow-Events: telephone-event Content-Length: 0 24) SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKmbee65l5tsigle7q1nuf2qemj3 From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Date: Wed, 07 Sep 2011 16:20:15 GMT Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 INVITE Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER Allow-Events: telephone-event Contact: <sip:[email protected]:5060> Record-Route: <sip:[email protected];lr> Supported: replaces Server: Cisco-SIPGateway/IOS-12.x Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 209 v=0 o=CiscoSystemsSIP-GW-UserAgent 650 9815 IN IP4 192.168.1.2 s=SIP Call t=0 0 m=audio 17966 RTP/AVP 0 101 c=IN IP4 192.168.1.2 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 25) SIP/2.0 200 OK Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKmbee65l5tsigle7q1nuf2qemj3 Record-Route: <sip:[email protected];lr> From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 INVITE Contact: <sip:[email protected]:5060> Date: Wed, 07 Sep 2011 16:20:15 GMT allow-events: telephone-event Supported: replaces


Server: Cisco-SIPGateway/IOS-12.x Content-disposition: session;handling=required Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER Content-Type: application/sdp Content-Length: 209 v=0 o=CiscoSystemsSIP-GW-UserAgent 650 9815 IN IP4 174.46.0.98 s=SIP Call t=0 0 m=audio 16948 RTP/AVP 0 101 c=IN IP4 174.46.0.98 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 26) ACK sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK49tlvaqe06onemrphi1jsg9d82-2hiujhi5 From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 ACK Contact: <sip:70.167.106.215:5060> Max-Forwards: 69 Content-Length: 0 27) ACK sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK49tlvaqe06onemrphi1jsg9d82-2hiujhi5 Record-Route: <sip:[email protected];lr> From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 ACK Contact: <sip:192.168.1.1:5060> Max-forwards: 69 Content-Length: 0 28) ACK sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK49tlvaqe06onemrphi1jsg9d82-2hiujhi5 From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 ACK Contact: <sip:70.167.106.215:5060> Max-Forwards: 69


Content-Length: 0 29) ACK sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK49tlvaqe06onemrphi1jsg9d82-2hiujhi5 Record-Route: <sip:[email protected];lr> From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 575291299 ACK Contact: <sip:192.168.1.1:5060> Max-forwards: 69 Content-Length: 0 30) BYE sip:192.168.1.1:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK57F6F6 From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- Date: Wed, 07 Sep 2011 16:20:19 GMT Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 User-Agent: Cisco-SIPGateway/IOS-12.x Max-Forwards: 70 Route: <sip:[email protected];lr> Timestamp: 1315412452 CSeq: 101 BYE Reason: Q.850;cause=16 Content-Length: 0 31) BYE sip:192.168.1.1:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK57F6F6 From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- Date: Wed, 07 Sep 2011 16:20:19 GMT Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 User-Agent: Cisco-SIPGateway/IOS-12.x Max-Forwards: 70 Route: <sip:[email protected];lr> Timestamp: 1315412452 CSeq: 101 BYE Reason: Q.850;cause=16 Content-Length: 0 32) SIP/2.0 200 OK Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK57F6F6 From: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28


To: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDm4cpe01-1994273756-1315410575173- Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 Timestamp: 1315412452 CSeq: 101 BYE Content-Length: 0 Record-Route: <sip:[email protected];lr> 33) BYE sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKice8up2ft6gr8s3s9eoljco-3-2hiujdua From: <sip:[email protected]>;tag=SDma6l899-2065943100-1315410575281 To: <sip:[email protected]>;tag=B3F158-1B91 Call-ID: [email protected] CSeq: 575291291 BYE Max-Forwards: 69 Content-Length: 0 34) SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK57F6F6 Record-Route: <sip:[email protected];lr> From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=3CF5C9C-F28 To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDm4cpe01-1994273756-1315410575173- Call-ID: SDm4cpe01-3e1fd76b5636be0757c6e42070ca27d1-vrvvfv3 CSeq: 101 BYE Timestamp: 1315412452 Content-Length: 0 35) SIP/2.0 200 OK Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKice8up2ft6gr8s3s9eoljco-3-2hiujdua From: <sip:[email protected]>;tag=SDma6l899-2065943100-1315410575281 To: <sip:[email protected]>;tag=B3F158-1B91 Date: Fri, 01 Mar 2002 03:17:10 GMT Call-ID: [email protected] Server: Cisco-SIPGateway/IOS-12.x CSeq: 575291291 BYE Reason: Q.850;cause=16 Content-Length: 0


7.2 Originating Call – SIP INVITE This call flow was modeled from TC-5.4-PBX-to-PSTN-PBX_term.pcap

Figure 44 - Originating Call


Figure 45 - Originating Call cont...

1) INVITE sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6022278 From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]> Date: Wed, 07 Sep 2011 17:58:05 GMT Call-ID: [email protected] Supported: 100rel,timer,resource-priority,replaces Min-SE: 1800 Cisco-Guid: 3192787155-3635483104-2153300162-1206252299 User-Agent: Cisco-SIPGateway/IOS-12.x Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER CSeq: 101 INVITE Max-Forwards: 70 Timestamp: 1315418285 Contact: <sip:[email protected]:5060> Expires: 180 Allow-Events: telephone-event Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 222 v=0 o=CiscoSystemsSIP-GW-UserAgent 3633 8432 IN IP4 192.168.1.2 s=SIP Call t=0 0 m=audio 19446 RTP/AVP 0 101 c=IN IP4 192.168.1.2 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16


a=ptime:20 2) INVITE sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6022278 Record-Route: <sip:[email protected];lr> From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]> Call-ID: [email protected] CSeq: 101 INVITE Contact: <sip:6782383603;tgrp=tg6782383600_1;[email protected]:5060> Date: Wed, 07 Sep 2011 17:58:05 GMT Supported: 100rel Supported: timer Supported: resource-priority Supported: replaces Min-se: 1800 Cisco-guid: 3192787155-3635483104-2153300162-1206252299 User-agent: Cisco-SIPGateway/IOS-12.x Max-forwards: 70 Timestamp: 1315418285 Expires: 180 allow-events: telephone-event Content-disposition: session;handling=required Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER Content-Type: application/sdp Content-Length: 222 v=0 o=CiscoSystemsSIP-GW-UserAgent 3633 8432 IN IP4 174.46.0.98 s=SIP Call t=0 0 m=audio 16968 RTP/AVP 0 101 c=IN IP4 174.46.0.98 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 3) SIP/2.0 100 Trying Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6022278 From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]> Call-ID: [email protected] Timestamp: 1315418285 CSeq: 101 INVITE Content-Length: 0 SIP/2.0 100 Trying Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6022278 From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>


Call-ID: [email protected] CSeq: 101 INVITE Timestamp: 1315418285 Content-Length: 0 4) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6022278 From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-990953543-1315416445140 Call-ID: [email protected] Timestamp: 1315418285 CSeq: 101 INVITE WWW-Authenticate: DIGEST qop="auth",nonce="BroadWorksXgsakzkycTtcxqkgBW",realm="BroadWorks",algorithm=MD5 Content-Length: 0 5) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6022278 From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-990953543-1315416445140 Call-ID: [email protected] CSeq: 101 INVITE WWW-Authenticate: DIGEST realm="BroadWorks", nonce="BroadWorksXgsakzkycTtcxqkgBW", algorithm=MD5, qop="auth" Timestamp: 1315418285 Content-Length: 0 6) ACK sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6022278 From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-990953543-1315416445140 Date: Wed, 07 Sep 2011 17:58:05 GMT Call-ID: [email protected] Max-Forwards: 70 CSeq: 101 ACK Allow-Events: telephone-event Content-Length: 0 7) INVITE sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK603174E From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]> Date: Wed, 07 Sep 2011 17:58:05 GMT Call-ID: [email protected] Supported: 100rel,timer,resource-priority,replaces Min-SE: 1800 Cisco-Guid: 3192787155-3635483104-2153300162-1206252299 User-Agent: Cisco-SIPGateway/IOS-12.x Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER CSeq: 102 INVITE Max-Forwards: 70


Timestamp: 1315418285 Contact: <sip:[email protected]:5060> Expires: 180 Allow-Events: telephone-event Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:[email protected]:5060",response="d0aafe400a9566eea6d92c30230236e4",nonce="BroadWorksXgsakzkycTtcxqkgBW",cnonce="14B5E60E",qop=auth,algorithm=MD5,nc=00000001 Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 222 v=0 o=CiscoSystemsSIP-GW-UserAgent 3633 8432 IN IP4 192.168.1.2 s=SIP Call t=0 0 m=audio 19446 RTP/AVP 0 101 c=IN IP4 192.168.1.2 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 8) ACK sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6022278 Record-Route: <sip:[email protected];lr> From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-990953543-1315416445140 Call-ID: [email protected] CSeq: 101 ACK Date: Wed, 07 Sep 2011 17:58:05 GMT Max-forwards: 70 allow-events: telephone-event Content-Length: 0 9) INVITE sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK603174E Record-Route: <sip:[email protected];lr> From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]> Call-ID: [email protected] CSeq: 102 INVITE Contact: <sip:6782383603;tgrp=tg6782383600_1;[email protected]:5060> Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsakzkycTtcxqkgBW", uri="sip:[email protected]:5060", response="d0aafe400a9566eea6d92c30230236e4", algorithm=MD5, cnonce="14B5E60E", qop=auth, nc=00000001 Date: Wed, 07 Sep 2011 17:58:05 GMT Supported: 100rel Supported: timer Supported: resource-priority Supported: replaces


Min-se: 1800 Cisco-guid: 3192787155-3635483104-2153300162-1206252299 User-agent: Cisco-SIPGateway/IOS-12.x Max-forwards: 70 Timestamp: 1315418285 Expires: 180 allow-events: telephone-event Content-disposition: session;handling=required Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER Content-Type: application/sdp Content-Length: 222 v=0 o=CiscoSystemsSIP-GW-UserAgent 3633 8432 IN IP4 174.46.0.98 s=SIP Call t=0 0 m=audio 16968 RTP/AVP 0 101 c=IN IP4 174.46.0.98 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 10) SIP/2.0 100 Trying Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK603174E From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]> Call-ID: [email protected] Timestamp: 1315418285 CSeq: 102 INVITE Content-Length: 0 11) SIP/2.0 100 Trying Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK603174E From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]> Call-ID: [email protected] CSeq: 102 INVITE Timestamp: 1315418285 Content-Length: 0 12) INVITE sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKe4f86vgfb3j6lgfjnsadu44470 From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDg5f9a01-988068856-1315416445235- To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e> Call-ID: SDg5f9a01-79a7b8da9df7360bea31a6610985d34b-vrvvfv3 CSeq: 578226330 INVITE Contact: <sip:70.167.106.215:5060;transport=udp> Supported: 100rel Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE


Accept: multipart/mixed,application/media_control+xml,application/sdp Max-Forwards: 69 Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 250 v=0 o=BroadWorks 373748 1 IN IP4 70.167.106.215 s=- t=0 0 m=audio 62304 RTP/AVP 18 0 96 c=IN IP4 70.167.106.215 a=rtpmap:18 G729/8000/1 a=fmtp:18 annexb=no a=rtpmap:0 PCMU/8000 a=rtpmap:96 telephone-event/8000/1 a=fmtp:96 0-15 a=ptime:20 13) SIP/2.0 100 Trying Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKe4f86vgfb3j6lgfjnsadu44470 From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDg5f9a01-988068856-1315416445235- To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e> Date: Fri, 01 Mar 2002 04:54:22 GMT Call-ID: SDg5f9a01-79a7b8da9df7360bea31a6610985d34b-vrvvfv3 CSeq: 578226330 INVITE Allow-Events: telephone-event Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 14) SIP/2.0 183 Session Progress Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKe4f86vgfb3j6lgfjnsadu44470 From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDg5f9a01-988068856-1315416445235- To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=10D8424-DD9 Date: Fri, 01 Mar 2002 04:54:22 GMT Call-ID: SDg5f9a01-79a7b8da9df7360bea31a6610985d34b-vrvvfv3 CSeq: 578226330 INVITE Require: 100rel RSeq: 3740 Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER Allow-Events: telephone-event Contact: <sip:[email protected]:5060> Supported: sdp-anat Server: Cisco-SIPGateway/IOS-12.x Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 191


v=0 o=CiscoSystemsSIP-GW-UserAgent 2064 7376 IN IP4 174.46.0.102 s=SIP Call c=IN IP4 174.46.0.102 t=0 0 m=audio 18906 RTP/AVP 0 c=IN IP4 174.46.0.102 a=rtpmap:0 PCMU/8000 a=ptime:20 15) SIP/2.0 183 Session Progress Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK603174E From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Call-ID: [email protected] Timestamp: 1315418285 CSeq: 102 INVITE Contact: <sip:70.167.106.215:5060;transport=udp> Session: Media RSeq: 578226397 Require: 100rel Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 205 Record-Route: <sip:[email protected];lr> v=0 o=BroadWorks 373751 8433 IN IP4 70.167.106.215 s=- c=IN IP4 70.167.106.215 t=0 0 m=audio 62302 RTP/AVP 0 101 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 16) SIP/2.0 183 Session Progress Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK603174E Record-Route: <sip:[email protected];lr> From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Call-ID: [email protected] CSeq: 102 INVITE Contact: <sip:70.167.106.215:5060;transport=udp> Timestamp: 1315418285 Session: Media Rseq: 578226397 Require: 100rel Content-disposition: session;handling=required Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE


Content-Type: application/sdp Content-Length: 199 v=0 o=BroadWorks 373751 8433 IN IP4 192.168.1.1 s=- c=IN IP4 192.168.1.1 t=0 0 m=audio 16968 RTP/AVP 0 101 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 17) PRACK sip:70.167.106.215:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6041EB2 From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Date: Wed, 07 Sep 2011 17:58:05 GMT Call-ID: [email protected] CSeq: 103 PRACK RAck: 578226397 102 INVITE Route: <sip:[email protected];lr> Allow-Events: telephone-event Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:70.167.106.215:5060;transport=udp",response="15d62960d765b6026a35ea31c19c70da",nonce="BroadWorksXgsakzkycTtcxqkgBW",cnonce="03E25E23",qop=auth,algorithm=MD5,nc=00000002 Max-Forwards: 70 Content-Length: 0 18) PRACK sip:70.167.106.215:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6041EB2 Record-Route: <sip:[email protected];lr> From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Call-ID: [email protected] CSeq: 103 PRACK Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsakzkycTtcxqkgBW", uri="sip:70.167.106.215:5060;transport=udp", response="15d62960d765b6026a35ea31c19c70da", algorithm=MD5, cnonce="03E25E23", qop=auth, nc=00000002 Date: Wed, 07 Sep 2011 17:58:05 GMT Rack: 578226397 102 INVITE allow-events: telephone-event Max-forwards: 70 Content-Length: 0 19) PRACK sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK62kvup2n5chl1unkdqj22og1r0-2ptggd26 From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDg5f9a01-988068856-1315416445235-


To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=10D8424-DD9 Call-ID: SDg5f9a01-79a7b8da9df7360bea31a6610985d34b-vrvvfv3 CSeq: 578226331 PRACK RAck: 3740 578226330 INVITE Max-Forwards: 69 Content-Length: 0 20) SIP/2.0 200 OK Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK62kvup2n5chl1unkdqj22og1r0-2ptggd26 From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDg5f9a01-988068856-1315416445235- To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=10D8424-DD9 Date: Fri, 01 Mar 2002 04:54:23 GMT Call-ID: SDg5f9a01-79a7b8da9df7360bea31a6610985d34b-vrvvfv3 Server: Cisco-SIPGateway/IOS-12.x CSeq: 578226331 PRACK Content-Length: 0 21) SIP/2.0 200 OK Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6041EB2 From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Call-ID: [email protected] CSeq: 103 PRACK Content-Length: 0 Record-Route: <sip:[email protected];lr> 22) SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6041EB2 Record-Route: <sip:[email protected];lr> From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Call-ID: [email protected] CSeq: 103 PRACK Content-Length: 0 23) SIP/2.0 200 OK Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKe4f86vgfb3j6lgfjnsadu44470 From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDg5f9a01-988068856-1315416445235- To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=10D8424-DD9 Date: Fri, 01 Mar 2002 04:54:23 GMT Call-ID: SDg5f9a01-79a7b8da9df7360bea31a6610985d34b-vrvvfv3 CSeq: 578226330 INVITE Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER Allow-Events: telephone-event Contact: <sip:[email protected]:5060> Supported: replaces


Supported: sdp-anat Server: Cisco-SIPGateway/IOS-12.x Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 191 v=0 o=CiscoSystemsSIP-GW-UserAgent 2064 7376 IN IP4 174.46.0.102 s=SIP Call c=IN IP4 174.46.0.102 t=0 0 m=audio 18906 RTP/AVP 0 c=IN IP4 174.46.0.102 a=rtpmap:0 PCMU/8000 a=ptime:20 24) SIP/2.0 200 OK Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK603174E From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Call-ID: [email protected] Timestamp: 1315418285 CSeq: 102 INVITE Contact: <sip:70.167.106.215:5060;transport=udp> Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE Accept: multipart/mixed,application/media_control+xml,application/sdp Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 205 Record-Route: <sip:[email protected];lr> v=0 o=BroadWorks 373751 8433 IN IP4 70.167.106.215 s=- c=IN IP4 70.167.106.215 t=0 0 m=audio 62302 RTP/AVP 0 101 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 25) SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK603174E Record-Route: <sip:[email protected];lr> From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Call-ID: [email protected] CSeq: 102 INVITE Contact: <sip:70.167.106.215:5060;transport=udp> Timestamp: 1315418285 Content-disposition: session;handling=required


Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE Content-Type: application/sdp Accept: multipart/mixed, application/media_control+xml, application/sdp Content-Length: 199 v=0 o=BroadWorks 373751 8433 IN IP4 192.168.1.1 s=- c=IN IP4 192.168.1.1 t=0 0 m=audio 16968 RTP/AVP 0 101 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 26) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK60582B From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Date: Wed, 07 Sep 2011 17:58:05 GMT Call-ID: [email protected] Route: <sip:[email protected];lr> Max-Forwards: 70 CSeq: 102 ACK Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:[email protected]:5060",response="d0aafe400a9566eea6d92c30230236e4",nonce="BroadWorksXgsakzkycTtcxqkgBW",cnonce="14B5E60E",qop=auth,algorithm=MD5,nc=00000001 Allow-Events: telephone-event Content-Length: 0 27) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK60582B Record-Route: <sip:[email protected];lr> From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Call-ID: [email protected] CSeq: 102 ACK Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsakzkycTtcxqkgBW", uri="sip:[email protected]:5060", response="d0aafe400a9566eea6d92c30230236e4", algorithm=MD5, cnonce="14B5E60E", qop=auth, nc=00000001 Date: Wed, 07 Sep 2011 17:58:05 GMT Max-forwards: 70 allow-events: telephone-event Content-Length: 0 28) ACK sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK62kvup2n5chl1unkdqj22og1r0-2ptg0di5 From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDg5f9a01-988068856-1315416445235-


To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=10D8424-DD9 Call-ID: SDg5f9a01-79a7b8da9df7360bea31a6610985d34b-vrvvfv3 CSeq: 578226330 ACK Contact: <sip:70.167.106.215:5060> Max-Forwards: 69 Content-Length: 0 29) BYE sip:70.167.106.215:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK606950 From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Date: Wed, 07 Sep 2011 17:58:05 GMT Call-ID: [email protected] User-Agent: Cisco-SIPGateway/IOS-12.x Max-Forwards: 70 Route: <sip:[email protected];lr> Timestamp: 1315418297 CSeq: 104 BYE Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:70.167.106.215:5060;transport=udp",response="ac9f701cb4e3322af875a8d489afa7ec",nonce="BroadWorksXgsakzkycTtcxqkgBW",cnonce="790BE466",qop=auth,algorithm=MD5,nc=00000003 Reason: Q.850;cause=16 Content-Length: 0 30) BYE sip:70.167.106.215:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK606950 Record-Route: <sip:[email protected];lr> From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Call-ID: [email protected] CSeq: 104 BYE Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsakzkycTtcxqkgBW", uri="sip:70.167.106.215:5060;transport=udp", response="ac9f701cb4e3322af875a8d489afa7ec", algorithm=MD5, cnonce="790BE466", qop=auth, nc=00000003 Date: Wed, 07 Sep 2011 17:58:05 GMT User-agent: Cisco-SIPGateway/IOS-12.x Max-forwards: 70 Timestamp: 1315418297 Reason: Q.850;cause=16 Content-Length: 0 31) SIP/2.0 200 OK Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK606950 From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Call-ID: [email protected] Timestamp: 1315418297 CSeq: 104 BYE Content-Length: 0


Record-Route: <sip:[email protected];lr> 32) SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK606950 Record-Route: <sip:[email protected];lr> From: "Janet TestThree" <sip:[email protected]>;tag=428ECD4-F38 To: <sip:[email protected]>;tag=SDqh71b99-388109425-1315416445371 Call-ID: [email protected] CSeq: 104 BYE Timestamp: 1315418297 Content-Length: 0 33) BYE sip:[email protected]:5060 SIP/2.0 Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK62kvup2n5chl1unkdqj22og1r0-2ptg0em5 From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDg5f9a01-988068856-1315416445235- To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=10D8424-DD9 Call-ID: SDg5f9a01-79a7b8da9df7360bea31a6610985d34b-vrvvfv3 CSeq: 578226332 BYE Max-Forwards: 69 Content-Length: 0 34) SIP/2.0 200 OK Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK62kvup2n5chl1unkdqj22og1r0-2ptg0em5 From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDg5f9a01-988068856-1315416445235- To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=10D8424-DD9 Date: Fri, 01 Mar 2002 04:54:34 GMT Call-ID: SDg5f9a01-79a7b8da9df7360bea31a6610985d34b-vrvvfv3 Server: Cisco-SIPGateway/IOS-12.x CSeq: 578226332 BYE Reason: Q.850;cause=16 Content-Length: 0


7.3 Call Forward – SIP INVITE TC-6.5-PSTN-to-PBX-CFtoPSTN.pcap

Figure 46 - Call Forward


Figure 47 - Call Forward cont...


Figure 48 - Call Forward cont.....


1) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK16C2703\r\n From: <sip:[email protected]>;tag=18AB7C0-AA4\r\n To: <sip:[email protected]>\r\n Date: Fri, 01 Mar 2002 07:11:08 GMT\r\n Call-ID: [email protected]\r\n Supported: 100rel,timer,resource-priority,replaces,sdp-anat\r\n Min-SE: 1800\r\n Cisco-Guid: 1422761564-739906006-2160638125-3735938133\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n CSeq: 101 INVITE\r\n Max-Forwards: 70\r\n Timestamp: 1014966668\r\n Contact: <sip:[email protected]:5060>\r\n Expires: 300\r\n Allow-Events: telephone-event\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 307\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 519 3480 IN IP4 174.46.0.102\r\n s=SIP Call\r\n c=IN IP4 174.46.0.102\r\n t=0 0\r\n m=audio 18070 RTP/AVP 0 8 100 101\r\n c=IN IP4 174.46.0.102\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:8 PCMA/8000\r\n a=rtpmap:100 X-NSE/8000\r\n a=fmtp:100 192-194\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n 2) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK16C2703\r\n From: <sip:[email protected]>;tag=18AB7C0-AA4\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n Timestamp: 1014966668\r\n CSeq: 101 INVITE\r\n Content-Length: 0\r\n \r\n 3) SIP/2.0 401 Unauthorized\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK16C2703\r\n From: <sip:[email protected]>;tag=18AB7C0-AA4\r\n


To: <sip:[email protected]>;tag=SDtibp999-1890092983-1315424650609\r\n Call-ID: [email protected]\r\n Timestamp: 1014966668\r\n CSeq: 101 INVITE\r\n WWW-Authenticate: DIGEST qop="auth",nonce="BroadWorksXgsapvgc1Twpble7BW",realm="BroadWorks",algorithm=MD5\r\n Content-Length: 0\r\n \r\n 4) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK16C2703\r\n From: <sip:[email protected]>;tag=18AB7C0-AA4\r\n To: <sip:[email protected]>;tag=SDtibp999-1890092983-1315424650609\r\n Date: Fri, 01 Mar 2002 07:11:08 GMT\r\n Call-ID: [email protected]\r\n Max-Forwards: 70\r\n CSeq: 101 ACK\r\n Allow-Events: telephone-event\r\n Content-Length: 0\r\n \r\n 5) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK16DE54\r\n From: <sip:[email protected]>;tag=18AB7C0-AA4\r\n To: <sip:[email protected]>\r\n Date: Fri, 01 Mar 2002 07:11:08 GMT\r\n Call-ID: [email protected]\r\n Supported: 100rel,timer,resource-priority,replaces,sdp-anat\r\n Min-SE: 1800\r\n Cisco-Guid: 1422761564-739906006-2160638125-3735938133\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n CSeq: 102 INVITE\r\n Max-Forwards: 70\r\n Timestamp: 1014966668\r\n Contact: <sip:[email protected]:5060>\r\n Expires: 300\r\n Allow-Events: telephone-event\r\n [truncated] Authorization: Digest username="6782344100",realm="BroadWorks",uri="sip:[email protected]:5060",response="3229951ca98789f8dcab1ab0b783b28f",nonce="BroadWorksXgsapvgc1Twpble7BW",cnonce="3F8E9D09",qop=auth,algo Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 307\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 519 3480 IN IP4 174.46.0.102\r\n s=SIP Call\r\n


c=IN IP4 174.46.0.102\r\n t=0 0\r\n m=audio 18070 RTP/AVP 0 8 100 101\r\n c=IN IP4 174.46.0.102\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:8 PCMA/8000\r\n a=rtpmap:100 X-NSE/8000\r\n a=fmtp:100 192-194\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n 6) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK16DE54\r\n From: <sip:[email protected]>;tag=18AB7C0-AA4\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n Timestamp: 1014966668\r\n CSeq: 102 INVITE\r\n \r\n 7) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKf3fg6t05btkq48sooe2s2qemk3\r\n From: "6782344100 6782344100"<sip:[email protected];user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603"<sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Supported: 100rel\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp\r\n Max-Forwards: 69\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 238\r\n \r\n v=0\r\n o=BroadWorks 376533 1 IN IP4 70.167.106.215\r\n s=-\r\n c=IN IP4 70.167.106.215\r\n t=0 0\r\n m=audio 62626 RTP/AVP 18 0 96\r\n a=rtpmap:18 G729/8000/1\r\n a=fmtp:18 annexb=no\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:96 telephone-event/8000/1\r\n a=fmtp:96 0-15\r\n


8) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKf3fg6t05btkq48sooe2s2qemk3\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 INVITE\r\n Contact: <sip:192.168.1.1:5060;transport=udp>\r\n Supported: 100rel\r\n Max-forwards: 69\r\n Content-disposition: session;handling=required\r\n Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE\r\n Content-Type: application/sdp\r\n Accept: multipart/mixed, application/media_control+xml, application/sdp\r\n Content-Length: 232\r\n \r\n v=0\r\n o=BroadWorks 376533 1 IN IP4 192.168.1.1\r\n s=-\r\n c=IN IP4 192.168.1.1\r\n t=0 0\r\n m=audio 17192 RTP/AVP 18 0 96\r\n a=rtpmap:18 G729/8000/1\r\n a=fmtp:18 annexb=no\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:96 telephone-event/8000/1\r\n a=fmtp:96 0-15\r\n 9) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKf3fg6t05btkq48sooe2s2qemk3\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 INVITE\r\n Allow-Events: telephone-event\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Length: 0\r\n \r\n 10) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK768120F\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Call-ID: [email protected]\r\n


Supported: 100rel,timer,resource-priority,replaces\r\n Min-SE: 1800\r\n Cisco-Guid: 3766201156-3636728288-2181021890-1206252299\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n CSeq: 101 INVITE\r\n Timestamp: 1315426491\r\n Contact: <sip:[email protected]:5060>\r\n Diversion: <sip:[email protected]>;privacy=off;reason=unconditional;counter=1;screen=no\r\n Expires: 180\r\n Allow-Events: telephone-event\r\n Max-Forwards: 68\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 6857 8385 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 19132 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-15\r\n a=ptime:20\r\n 11) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKf3fg6t05btkq48sooe2s2qemk3\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 INVITE\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n allow-events: telephone-event\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Length: 0\r\n \r\n 12) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK768120F\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n CSeq: 101 INVITE\r\n


Contact: <sip:6782344100;tgrp=tg6782383600_1;[email protected]:5060>\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Supported: 100rel\r\n Supported: timer\r\n Supported: resource-priority\r\n Supported: replaces\r\n Min-se: 1800\r\n Cisco-guid: 3766201156-3636728288-2181021890-1206252299\r\n User-agent: Cisco-SIPGateway/IOS-12.x\r\n Timestamp: 1315426491\r\n Diversion: <sip:[email protected]>;privacy=off;reason=unconditional;counter=1;screen=no\r\n Expires: 180\r\n allow-events: telephone-event\r\n Max-forwards: 68\r\n Content-disposition: session;handling=required\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 6857 8385 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17196 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-15\r\n a=ptime:20\r\n 13) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK768120F\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n Timestamp: 1315426491\r\n CSeq: 101 INVITE\r\n Content-Length: 0\r\n \r\n 14) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK768120F\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n CSeq: 101 INVITE\r\n Timestamp: 1315426491\r\n


Content-Length: 0\r\n \r\n 15) SIP/2.0 401 Unauthorized\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK768120F\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-443236356-1315424650819\r\n Call-ID: [email protected]\r\n Timestamp: 1315426491\r\n CSeq: 101 INVITE\r\n WWW-Authenticate: DIGEST qop="auth",nonce="BroadWorksXgsapvghvTt7xh3cBW",realm="BroadWorks",algorithm=MD5\r\n Content-Length: 0\r\n \r\n 16) SIP/2.0 401 Unauthorized\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK768120F\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-443236356-1315424650819\r\n Call-ID: [email protected]\r\n CSeq: 101 INVITE\r\n WWW-Authenticate: DIGEST realm="BroadWorks", nonce="BroadWorksXgsapvghvTt7xh3cBW", algorithm=MD5, qop="auth"\r\n Timestamp: 1315426491\r\n Content-Length: 0\r\n \r\n 17) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK768120F\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-443236356-1315424650819\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Call-ID: [email protected]\r\n Max-Forwards: 70\r\n CSeq: 101 ACK\r\n Allow-Events: telephone-event\r\n Content-Length: 0\r\n \r\n 18) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK76925A8\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Call-ID: [email protected]\r\n Supported: 100rel,timer,resource-priority,replaces\r\n Min-SE: 1800\r\n Cisco-Guid: 3766201156-3636728288-2181021890-1206252299\r\n


User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n CSeq: 102 INVITE\r\n Timestamp: 1315426491\r\n Contact: <sip:[email protected]:5060>\r\n Diversion: <sip:[email protected]>;privacy=off;reason=unconditional;counter=1;screen=no\r\n Expires: 180\r\n Allow-Events: telephone-event\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:[email protected]:5060",response="1e9ce01ef1e7daacd461681faaa42a8a",nonce="BroadWorksXgsapvghvTt7xh3cBW",cnonce="9EED9BEF",qop=auth,algorithm=MD5,n Max-Forwards: 68\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 6857 8385 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 19132 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-15\r\n a=ptime:20\r\n 19) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK768120F\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-443236356-1315424650819\r\n Call-ID: [email protected]\r\n CSeq: 101 ACK\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Max-forwards: 70\r\n allow-events: telephone-event\r\n Content-Length: 0\r\n \r\n 20) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK76925A8\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n CSeq: 102 INVITE\r\n


Contact: <sip:6782344100;tgrp=tg6782383600_1;[email protected]:5060>\r\n [truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsapvghvTt7xh3cBW", uri="sip:[email protected]:5060", response="1e9ce01ef1e7daacd461681faaa42a8a", algorithm=MD5, cnonce="9EED9BEF", qop Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Supported: 100rel\r\n Supported: timer\r\n Supported: resource-priority\r\n Supported: replaces\r\n Min-se: 1800\r\n Cisco-guid: 3766201156-3636728288-2181021890-1206252299\r\n User-agent: Cisco-SIPGateway/IOS-12.x\r\n Timestamp: 1315426491\r\n Diversion: <sip:[email protected]>;privacy=off;reason=unconditional;counter=1;screen=no\r\n Expires: 180\r\n allow-events: telephone-event\r\n Max-forwards: 68\r\n Content-disposition: session;handling=required\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 6857 8385 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17196 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-15\r\n a=ptime:20\r\n 21) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK76925A8\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n Timestamp: 1315426491\r\n CSeq: 102 INVITE\r\n \r\n 22) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK76925A8\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n


CSeq: 102 INVITE\r\n Timestamp: 1315426491\r\n Content-Length: 0\r\n \r\n 23) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKpreum5959ti65acon63einmmf3\r\n From: "Transfer"<sip:[email protected];user=phone>;tag=SDisvbd01-1397964669-1315424650913-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>\r\n Call-ID: SDisvbd01-133609a0b3e22a7230980f9b028e6884-vrvvfv3\r\n CSeq: 582329169 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Diversion: "Number Pilot"<sip:[email protected];user=phone>;reason=unconditional;counter=1\r\n Supported: 100rel\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp\r\n Max-Forwards: 69\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 250\r\n \r\n v=0\r\n o=BroadWorks 376537 1 IN IP4 70.167.106.215\r\n s=-\r\n t=0 0\r\n m=audio 62630 RTP/AVP 18 0 96\r\n c=IN IP4 70.167.106.215\r\n a=rtpmap:18 G729/8000/1\r\n a=fmtp:18 annexb=no\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:96 telephone-event/8000/1\r\n a=fmtp:96 0-15\r\n a=ptime:20\r\n 24) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKpreum5959ti65acon63einmmf3\r\n From: "Transfer"<sip:[email protected];user=phone>;tag=SDisvbd01-1397964669-1315424650913-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>\r\n Date: Fri, 01 Mar 2002 07:11:08 GMT\r\n Call-ID: SDisvbd01-133609a0b3e22a7230980f9b028e6884-vrvvfv3\r\n CSeq: 582329169 INVITE\r\n Allow-Events: telephone-event\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Length: 0\r\n \r\n


25) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKpreum5959ti65acon63einmmf3\r\n From: "Transfer"<sip:[email protected];user=phone>;tag=SDisvbd01-1397964669-1315424650913-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=18AB974-8D9\r\n Date: Fri, 01 Mar 2002 07:11:08 GMT\r\n Call-ID: SDisvbd01-133609a0b3e22a7230980f9b028e6884-vrvvfv3\r\n CSeq: 582329169 INVITE\r\n Require: 100rel\r\n RSeq: 7356\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Supported: sdp-anat\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 191\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 9421 3448 IN IP4 174.46.0.102\r\n s=SIP Call\r\n c=IN IP4 174.46.0.102\r\n t=0 0\r\n m=audio 18322 RTP/AVP 0\r\n c=IN IP4 174.46.0.102\r\n a=rtpmap:0 PCMU/8000\r\n a=ptime:20\r\n 26) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK76925A8\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n Call-ID: [email protected]\r\n Timestamp: 1315426491\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Session: Media\r\n RSeq: 582329234\r\n P-Asserted-Identity: "6782344101 6782344101"<sip:[email protected];user=phone>\r\n Privacy: none\r\n Require: 100rel\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 205\r\n Record-Route: <sip:[email protected];lr>\r\n


\r\n v=0\r\n o=BroadWorks 376540 8386 IN IP4 70.167.106.215\r\n s=-\r\n c=IN IP4 70.167.106.215\r\n t=0 0\r\n m=audio 62628 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-15\r\n a=ptime:20\r\n 27) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK76925A8\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n Call-ID: [email protected]\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Timestamp: 1315426491\r\n Session: Media\r\n Rseq: 582329234\r\n P-asserted-identity: "6782344101 6782344101"<sip:[email protected];user=phone>\r\n Privacy: none\r\n Require: 100rel\r\n Content-disposition: session;handling=required\r\n Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE\r\n Content-Type: application/sdp\r\n Content-Length: 199\r\n \r\n v=0\r\n o=BroadWorks 376540 8386 IN IP4 192.168.1.1\r\n s=-\r\n c=IN IP4 192.168.1.1\r\n t=0 0\r\n m=audio 17196 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-15\r\n a=ptime:20\r\n 28) PRACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK76A20F3\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n RAck: 582329234 102 INVITE\r\n


Route: <sip:[email protected];lr>\r\n Allow-Events: telephone-event\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:70.167.106.215:5060;transport=udp",response="8cf1b031c9d37b318e653a2159302d34",nonce="BroadWorksXgsapvghvTt7xh3cBW",cnonce="544C66D2",qop=auth,algorithm=MD Max-Forwards: 70\r\n Content-Length: 0\r\n \r\n 29) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKf3fg6t05btkq48sooe2s2qemk3\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 INVITE\r\n Require: 100rel\r\n RSeq: 3353\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Record-Route: <sip:[email protected];lr>\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 3846 1253 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 19462 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 30) PRACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK76A20F3\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n


[truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsapvghvTt7xh3cBW", uri="sip:70.167.106.215:5060;transport=udp", response="8cf1b031c9d37b318e653a2159302d34", algorithm=MD5, cnonce="544C66D2", Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Rack: 582329234 102 INVITE\r\n allow-events: telephone-event\r\n Max-forwards: 70\r\n Content-Length: 0\r\n \r\n 31) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKf3fg6t05btkq48sooe2s2qemk3\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 INVITE\r\n Contact: <sip:[email protected]:5060>\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Require: 100rel\r\n Rseq: 3353\r\n allow-events: telephone-event\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-disposition: session;handling=required\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 3846 1253 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17192 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 32) PRACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKspej2q6msi6tn64r9uu4tjn6l0-29d7a916\r\n From: "Transfer"<sip:[email protected];user=phone>;tag=SDisvbd01-1397964669-1315424650913-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=18AB974-8D9\r\n Call-ID: SDisvbd01-133609a0b3e22a7230980f9b028e6884-vrvvfv3\r\n CSeq: 582329170 PRACK\r\n


RAck: 7356 582329169 INVITE\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKspej2q6msi6tn64r9uu4tjn6l0-29d7a916\r\n From: "Transfer"<sip:[email protected];user=phone>;tag=SDisvbd01-1397964669-1315424650913-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=18AB974-8D9\r\n Date: Fri, 01 Mar 2002 07:11:08 GMT\r\n Call-ID: SDisvbd01-133609a0b3e22a7230980f9b028e6884-vrvvfv3\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n CSeq: 582329170 PRACK\r\n Content-Length: 0\r\n \r\n 33) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK16DE54\r\n From: <sip:[email protected]>;tag=18AB7C0-AA4\r\n To: <sip:[email protected]>;tag=SDtibp999-1470867139-1315424651146\r\n Call-ID: [email protected]\r\n Timestamp: 1014966668\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Session: Media\r\n RSeq: 582329285\r\n Require: 100rel\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 193\r\n \r\n v=0\r\n o=BroadWorks 376536 3481 IN IP4 70.167.106.215\r\n s=-\r\n t=0 0\r\n m=audio 62624 RTP/AVP 0 101\r\n c=IN IP4 70.167.106.215\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n 34) PRACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK16E1F64\r\n From: <sip:[email protected]>;tag=18AB7C0-AA4\r\n To: <sip:[email protected]>;tag=SDtibp999-1470867139-1315424651146\r\n Date: Fri, 01 Mar 2002 07:11:08 GMT\r\n


Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n RAck: 582329285 102 INVITE\r\n Allow-Events: telephone-event\r\n [truncated] Authorization: Digest username="6782344100",realm="BroadWorks",uri="sip:70.167.106.215:5060;transport=udp",response="29b7da2d2081efceed03f8d3a54368cc",nonce="BroadWorksXgsapvgc1Twpble7BW",cnonce="6AD472F2",qop=auth,algorithm=MD Max-Forwards: 70\r\n Content-Length: 0\r\n \r\n 35) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK76A20F3\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n Content-Length: 0\r\n Record-Route: <sip:[email protected];lr>\r\n \r\n 36) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK76A20F3\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n Content-Length: 0\r\n \r\n 37) PRACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK6e9eva29bbsuvobqrf3339b7e1-29d5qj36\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329063 PRACK\r\n RAck: 3353 582329062 INVITE\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 38) PRACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK6e9eva29bbsuvobqrf3339b7e1-29d5qj36\r\n Record-Route: <sip:[email protected];lr>\r\n


From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329063 PRACK\r\n Rack: 3353 582329062 INVITE\r\n Max-forwards: 69\r\n Content-Length: 0\r\n \r\n 39) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK6e9eva29bbsuvobqrf3339b7e1-29d5qj36\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n CSeq: 582329063 PRACK\r\n Content-Length: 0\r\n \r\n 40) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK6e9eva29bbsuvobqrf3339b7e1-29d5qj36\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329063 PRACK\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Length: 0\r\n \r\n 41) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK16E1F64\r\n From: <sip:[email protected]>;tag=18AB7C0-AA4\r\n To: <sip:[email protected]>;tag=SDtibp999-1470867139-1315424651146\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n Content-Length: 0\r\n \r\n 42) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKpreum5959ti65acon63einmmf3\r\n


From: "Transfer"<sip:[email protected];user=phone>;tag=SDisvbd01-1397964669-1315424650913-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=18AB974-8D9\r\n Date: Fri, 01 Mar 2002 07:11:08 GMT\r\n Call-ID: SDisvbd01-133609a0b3e22a7230980f9b028e6884-vrvvfv3\r\n CSeq: 582329169 INVITE\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Supported: replaces\r\n Supported: sdp-anat\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 191\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 9421 3448 IN IP4 174.46.0.102\r\n s=SIP Call\r\n c=IN IP4 174.46.0.102\r\n t=0 0\r\n m=audio 18322 RTP/AVP 0\r\n c=IN IP4 174.46.0.102\r\n a=rtpmap:0 PCMU/8000\r\n a=ptime:20\r\n 43) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK76925A8\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n Call-ID: [email protected]\r\n Timestamp: 1315426491\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n P-Asserted-Identity: "6782344101 6782344101"<sip:[email protected];user=phone>\r\n Privacy: none\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp,application/x-broadworks-call-center+xml\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 205\r\n Record-Route: <sip:[email protected];lr>\r\n \r\n v=0\r\n o=BroadWorks 376540 8386 IN IP4 70.167.106.215\r\n s=-\r\n c=IN IP4 70.167.106.215\r\n t=0 0\r\n


m=audio 62628 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-15\r\n a=ptime:20\r\n 44) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK76925A8\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n Call-ID: [email protected]\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Timestamp: 1315426491\r\n P-asserted-identity: "6782344101 6782344101"<sip:[email protected];user=phone>\r\n Privacy: none\r\n Content-disposition: session;handling=required\r\n Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE\r\n Content-Type: application/sdp\r\n Accept: multipart/mixed, application/media_control+xml, application/sdp, application/x-broadworks-call-center+xml\r\n Content-Length: 199\r\n \r\n v=0\r\n o=BroadWorks 376540 8386 IN IP4 192.168.1.1\r\n s=-\r\n c=IN IP4 192.168.1.1\r\n t=0 0\r\n m=audio 17196 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-15\r\n a=ptime:20\r\n 45) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK76B688\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Call-ID: [email protected]\r\n Route: <sip:[email protected];lr>\r\n Max-Forwards: 70\r\n CSeq: 102 ACK\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:[email protected]:5060",response="1e9ce01ef1e7daacd461681faaa42a8a",nonce="BroadWorksXgsapvghvTt7xh3cBW",cnonce="9EED9BEF",qop=auth,algorithm=MD5,n Allow-Events: telephone-event\r\n Content-Length: 0\r\n


\r\n 46) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKf3fg6t05btkq48sooe2s2qemk3\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 INVITE\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Record-Route: <sip:[email protected];lr>\r\n Supported: replaces\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 3846 1253 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 19462 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 47) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK76B688\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n To: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n Call-ID: [email protected]\r\n CSeq: 102 ACK\r\n [truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsapvghvTt7xh3cBW", uri="sip:[email protected]:5060", response="1e9ce01ef1e7daacd461681faaa42a8a", algorithm=MD5, cnonce="9EED9BEF", qop Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Max-forwards: 70\r\n allow-events: telephone-event\r\n Content-Length: 0\r\n \r\n


48) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKf3fg6t05btkq48sooe2s2qemk3\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 INVITE\r\n Contact: <sip:[email protected]:5060>\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n allow-events: telephone-event\r\n Supported: replaces\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-disposition: session;handling=required\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 3846 1253 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17192 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 49) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKspej2q6msi6tn64r9uu4tjn6l0-29d7q8h5\r\n From: "Transfer"<sip:[email protected];user=phone>;tag=SDisvbd01-1397964669-1315424650913-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=18AB974-8D9\r\n Call-ID: SDisvbd01-133609a0b3e22a7230980f9b028e6884-vrvvfv3\r\n CSeq: 582329169 ACK\r\n Contact: <sip:70.167.106.215:5060>\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 50) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK16DE54\r\n From: <sip:[email protected]>;tag=18AB7C0-AA4\r\n To: <sip:[email protected]>;tag=SDtibp999-1470867139-1315424651146\r\n Call-ID: [email protected]\r\n Timestamp: 1014966668\r\n


CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 193\r\n \r\n v=0\r\n o=BroadWorks 376536 3481 IN IP4 70.167.106.215\r\n s=-\r\n t=0 0\r\n m=audio 62624 RTP/AVP 0 101\r\n c=IN IP4 70.167.106.215\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n 51) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK16F11C\r\n From: <sip:[email protected]>;tag=18AB7C0-AA4\r\n To: <sip:[email protected]>;tag=SDtibp999-1470867139-1315424651146\r\n Date: Fri, 01 Mar 2002 07:11:08 GMT\r\n Call-ID: [email protected]\r\n Max-Forwards: 70\r\n CSeq: 102 ACK\r\n [truncated] Authorization: Digest username="6782344100",realm="BroadWorks",uri="sip:[email protected]:5060",response="3229951ca98789f8dcab1ab0b783b28f",nonce="BroadWorksXgsapvgc1Twpble7BW",cnonce="3F8E9D09",qop=auth,algo Allow-Events: telephone-event\r\n Content-Length: 0\r\n \r\n 52) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKf3fg6t05btkq48sooe2s2qemk3\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 INVITE\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Record-Route: <sip:[email protected];lr>\r\n Supported: replaces\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n


Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 3846 1253 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 19462 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 53) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKf3fg6t05btkq48sooe2s2qemk3\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 INVITE\r\n Contact: <sip:[email protected]:5060>\r\n Date: Wed, 07 Sep 2011 20:14:51 GMT\r\n allow-events: telephone-event\r\n Supported: replaces\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-disposition: session;handling=required\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 3846 1253 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17192 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 54) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK6e9eva29bbsuvobqrf3339b7e1-29d5ajj5\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n


To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 ACK\r\n Contact: <sip:70.167.106.215:5060>\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 55) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK6e9eva29bbsuvobqrf3339b7e1-29d5ajj5\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 ACK\r\n Contact: <sip:192.168.1.1:5060>\r\n Max-forwards: 69\r\n Content-Length: 0\r\n \r\n 56) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK6e9eva29bbsuvobqrf3339b7e1-29d5ajj5\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 ACK\r\n Contact: <sip:70.167.106.215:5060>\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 57) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK6e9eva29bbsuvobqrf3339b7e1-29d5ajj5\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 582329062 ACK\r\n Contact: <sip:192.168.1.1:5060>\r\n Max-forwards: 69\r\n Content-Length: 0\r\n \r\n


58) BYE sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK1701235\r\n 59) From: "6782344101 6782344101"<sip:[email protected];access=ACCESS-

qi030k67v1j4e>;tag=18AB974-8D9\r\n To: "Transfer"<sip:[email protected];user=phone>;tag=SDisvbd01-1397964669-1315424650913-\r\n Date: Fri, 01 Mar 2002 07:11:18 GMT\r\n Call-ID: SDisvbd01-133609a0b3e22a7230980f9b028e6884-vrvvfv3\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Max-Forwards: 70\r\n Timestamp: 1014966684\r\n CSeq: 101 BYE\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 60) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK1701235\r\n From: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=18AB974-8D9\r\n To: "Transfer"<sip:[email protected];user=phone>;tag=SDisvbd01-1397964669-1315424650913-\r\n Call-ID: SDisvbd01-133609a0b3e22a7230980f9b028e6884-vrvvfv3\r\n Timestamp: 1014966684\r\n CSeq: 101 BYE\r\n Content-Length: 0\r\n \r\n 61) BYE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKs5rtb4mg765r8oah5rae2itfq2-29d7a6ta\r\n From: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n To: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n Call-ID: [email protected]\r\n CSeq: 582329164 BYE\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n Route: <sip:[email protected];lr>\r\n \r\n 62) BYE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKs5rtb4mg765r8oah5rae2itfq2-29d7a6ta\r\n Record-Route: <sip:[email protected];lr>\r\n From: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n To: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n Call-ID: [email protected]\r\n CSeq: 582329164 BYE\r\n Max-forwards: 69\r\n Content-Length: 0\r\n


\r\n 63) BYE sip:192.168.1.1:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK76C1A65\r\n From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n Date: Wed, 07 Sep 2011 20:15:01 GMT\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Max-Forwards: 70\r\n Route: <sip:[email protected];lr>\r\n Timestamp: 1315426507\r\n CSeq: 101 BYE\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 64) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKs5rtb4mg765r8oah5rae2itfq2-29d7a6ta\r\n From: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n To: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n Date: Wed, 07 Sep 2011 20:15:07 GMT\r\n Call-ID: [email protected]\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n CSeq: 582329164 BYE\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 65) BYE sip:70.167.106.215:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK76C1A65\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n To: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 101 BYE\r\n Date: Wed, 07 Sep 2011 20:15:01 GMT\r\n User-agent: Cisco-SIPGateway/IOS-12.x\r\n Max-forwards: 70\r\n Timestamp: 1315426507\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 66) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKs5rtb4mg765r8oah5rae2itfq2-29d7a6ta\r\n


From: <sip:[email protected]>;tag=SDop19a99-1624168829-1315424651045\r\n To: "6782344100 6782344100" <sip:[email protected]>;tag=4A620FC-1E5B\r\n Call-ID: [email protected]\r\n CSeq: 582329164 BYE\r\n Date: Wed, 07 Sep 2011 20:15:07 GMT\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 67) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK76C1A65\r\n From: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n To: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n Timestamp: 1315426507\r\n CSeq: 101 BYE\r\n Content-Length: 0\r\n Record-Route: <sip:[email protected];lr>\r\n \r\n 68) BYE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKofvuu23fsmpn9ok17nv9rh33j1-29d5ahva\r\n From: <sip:[email protected]>;tag=SDtibp999-1470867139-1315424651146\r\n To: <sip:[email protected]>;tag=18AB7C0-AA4\r\n Call-ID: [email protected]\r\n CSeq: 582329058 BYE\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 69) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK76C1A65\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=4A62248-23F4\r\n To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDrc0md01-1334972930-1315424650698-\r\n Call-ID: SDrc0md01-e3d6ab4776cb29406369cce4d12352e6-vrvvfv3\r\n CSeq: 101 BYE\r\n Timestamp: 1315426507\r\n Content-Length: 0\r\n \r\n 70) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKofvuu23fsmpn9ok17nv9rh33j1-29d5ahva\r\n From: <sip:[email protected]>;tag=SDtibp999-1470867139-1315424651146\r\n To: <sip:[email protected]>;tag=18AB7C0-AA4\r\n Date: Fri, 01 Mar 2002 07:11:24 GMT\r\n Call-ID: [email protected]\r\n


Server: Cisco-SIPGateway/IOS-12.x\r\n CSeq: 582329058 BYE\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n


7.4 Call Transfer – SIP INVITE TC-6.1-PSTN-to-PBX-BlindXfer.pcap

Figure 49 - Call Transfer


Figure 50 - Call Transfer cont...


Figure 51 - Call Transfer cont....


Figure 52 - Call Transfer cont....

1) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK12E25DE\r\n From: <sip:[email protected]>;tag=152B2F4-1437\r\n To: <sip:[email protected]>\r\n Date: Fri, 01 Mar 2002 06:09:56 GMT\r\n Call-ID: [email protected]\r\n Supported: 100rel,timer,resource-priority,replaces,sdp-anat\r\n Min-SE: 1800\r\n Cisco-Guid: 3352230072-739316182-2155919533-3735938133\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n CSeq: 101 INVITE\r\n Max-Forwards: 70\r\n Timestamp: 1014962996\r\n Contact: <sip:[email protected]:5060>\r\n Expires: 300\r\n Allow-Events: telephone-event\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 308\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 4242 9854 IN IP4 174.46.0.102\r\n s=SIP Call\r\n c=IN IP4 174.46.0.102\r\n t=0 0\r\n m=audio 17866 RTP/AVP 0 8 100 101\r\n c=IN IP4 174.46.0.102\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:8 PCMA/8000\r\n


a=rtpmap:100 X-NSE/8000\r\n a=fmtp:100 192-194\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n 2) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK12E25DE\r\n From: <sip:[email protected]>;tag=152B2F4-1437\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n Timestamp: 1014962996\r\n CSeq: 101 INVITE\r\n Content-Length: 0\r\n \r\n 3) SIP/2.0 401 Unauthorized\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK12E25DE\r\n From: <sip:[email protected]>;tag=152B2F4-1437\r\n To: <sip:[email protected]>;tag=SDvp9b899-1829383373-1315420979355\r\n Call-ID: [email protected]\r\n Timestamp: 1014962996\r\n CSeq: 101 INVITE\r\n WWW-Authenticate: DIGEST qop="auth",nonce="BroadWorksXgsanorkrTwrsvhwBW",realm="BroadWorks",algorithm=MD5\r\n Content-Length: 0\r\n \r\n 4) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK12E25DE\r\n From: <sip:[email protected]>;tag=152B2F4-1437\r\n To: <sip:[email protected]>;tag=SDvp9b899-1829383373-1315420979355\r\n Date: Fri, 01 Mar 2002 06:09:56 GMT\r\n Call-ID: [email protected]\r\n Max-Forwards: 70\r\n CSeq: 101 ACK\r\n Allow-Events: telephone-event\r\n Content-Length: 0\r\n \r\n 5) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK12F21A3\r\n From: <sip:[email protected]>;tag=152B2F4-1437\r\n To: <sip:[email protected]>\r\n Date: Fri, 01 Mar 2002 06:09:57 GMT\r\n Call-ID: [email protected]\r\n Supported: 100rel,timer,resource-priority,replaces,sdp-anat\r\n Min-SE: 1800\r\n Cisco-Guid: 3352230072-739316182-2155919533-3735938133\r\n


User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n CSeq: 102 INVITE\r\n Max-Forwards: 70\r\n Timestamp: 1014962997\r\n Contact: <sip:[email protected]:5060>\r\n Expires: 300\r\n Allow-Events: telephone-event\r\n [truncated] Authorization: Digest username="6782344100",realm="BroadWorks",uri="sip:[email protected]:5060",response="2885ddee0056168ee5f40e956e231d3e",nonce="BroadWorksXgsanorkrTwrsvhwBW",cnonce="141C7FED",qop=auth,algo Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 308\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 4242 9854 IN IP4 174.46.0.102\r\n s=SIP Call\r\n c=IN IP4 174.46.0.102\r\n t=0 0\r\n m=audio 17866 RTP/AVP 0 8 100 101\r\n c=IN IP4 174.46.0.102\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:8 PCMA/8000\r\n a=rtpmap:100 X-NSE/8000\r\n a=fmtp:100 192-194\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n 6) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK12F21A3\r\n From: <sip:[email protected]>;tag=152B2F4-1437\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n Timestamp: 1014962997\r\n CSeq: 102 INVITE\r\n \r\n 7) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKg3esl29675imkcnra7upimmmj3\r\n From: "6782344100 6782344100"<sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603"<sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Supported: 100rel\r\n


Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp\r\n Max-Forwards: 69\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 238\r\n \r\n v=0\r\n o=BroadWorks 375163 1 IN IP4 70.167.106.215\r\n s=-\r\n c=IN IP4 70.167.106.215\r\n t=0 0\r\n m=audio 62416 RTP/AVP 18 0 96\r\n a=rtpmap:18 G729/8000/1\r\n a=fmtp:18 annexb=no\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:96 telephone-event/8000/1\r\n a=fmtp:96 0-15\r\n 8) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKg3esl29675imkcnra7upimmmj3\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 INVITE\r\n Contact: <sip:192.168.1.1:5060;transport=udp>\r\n Supported: 100rel\r\n Max-forwards: 69\r\n Content-disposition: session;handling=required\r\n Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE\r\n Content-Type: application/sdp\r\n Accept: multipart/mixed, application/media_control+xml, application/sdp\r\n Content-Length: 232\r\n \r\n v=0\r\n o=BroadWorks 375163 1 IN IP4 192.168.1.1\r\n s=-\r\n c=IN IP4 192.168.1.1\r\n t=0 0\r\n m=audio 17144 RTP/AVP 18 0 96\r\n a=rtpmap:18 G729/8000/1\r\n a=fmtp:18 annexb=no\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:96 telephone-event/8000/1\r\n a=fmtp:96 0-15\r\n


9) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKg3esl29675imkcnra7upimmmj3\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>\r\n Date: Wed, 07 Sep 2011 19:13:39 GMT\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 INVITE\r\n Allow-Events: telephone-event\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Length: 0\r\n \r\n 10) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKg3esl29675imkcnra7upimmmj3\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 INVITE\r\n Date: Wed, 07 Sep 2011 19:13:39 GMT\r\n allow-events: telephone-event\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Length: 0\r\n \r\n 11) SIP/2.0 180 Ringing\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKg3esl29675imkcnra7upimmmj3\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Date: Wed, 07 Sep 2011 19:13:39 GMT\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 INVITE\r\n Require: 100rel\r\n RSeq: 9479\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Record-Route: <sip:[email protected];lr>\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Length: 0\r\n \r\n


12) SIP/2.0 180 Ringing\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKg3esl29675imkcnra7upimmmj3\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 INVITE\r\n Contact: <sip:[email protected]:5060>\r\n Date: Wed, 07 Sep 2011 19:13:39 GMT\r\n Require: 100rel\r\n Rseq: 9479\r\n allow-events: telephone-event\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Length: 0\r\n \r\n 13) SIP/2.0 180 Ringing\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK12F21A3\r\n From: <sip:[email protected]>;tag=152B2F4-1437\r\n To: <sip:[email protected]>;tag=SDvp9b899-16148675-1315420979551\r\n Call-ID: [email protected]\r\n Timestamp: 1014962997\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n RSeq: 580493487\r\n Require: 100rel\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Content-Length: 0\r\n \r\n 14) PRACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK1301BE4\r\n From: <sip:[email protected]>;tag=152B2F4-1437\r\n To: <sip:[email protected]>;tag=SDvp9b899-16148675-1315420979551\r\n Date: Fri, 01 Mar 2002 06:09:57 GMT\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n RAck: 580493487 102 INVITE\r\n Allow-Events: telephone-event\r\n [truncated] Authorization: Digest username="6782344100",realm="BroadWorks",uri="sip:70.167.106.215:5060;transport=udp",response="edabd8aef678e6eab86d57da17ad65d7",nonce="BroadWorksXgsanorkrTwrsvhwBW",cnonce="27E11A1A",qop=auth,algorithm=MD Max-Forwards: 70\r\n Content-Length: 0\r\n \r\n


15) PRACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKd1gh04ulmse8bgvksv5uiunba6-2961au16\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493436 PRACK\r\n RAck: 9479 580493435 INVITE\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 16) PRACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKd1gh04ulmse8bgvksv5uiunba6-2961au16\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493436 PRACK\r\n Rack: 9479 580493435 INVITE\r\n Max-forwards: 69\r\n Content-Length: 0\r\n \r\n 17) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKd1gh04ulmse8bgvksv5uiunba6-2961au16\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Date: Wed, 07 Sep 2011 19:13:40 GMT\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n CSeq: 580493436 PRACK\r\n Content-Length: 0\r\n \r\n 18) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKd1gh04ulmse8bgvksv5uiunba6-2961au16\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n


CSeq: 580493436 PRACK\r\n Date: Wed, 07 Sep 2011 19:13:40 GMT\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Length: 0\r\n \r\n 19) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK1301BE4\r\n From: <sip:[email protected]>;tag=152B2F4-1437\r\n To: <sip:[email protected]>;tag=SDvp9b899-16148675-1315420979551\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n Content-Length: 0\r\n \r\n 20) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKg3esl29675imkcnra7upimmmj3\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Date: Wed, 07 Sep 2011 19:13:40 GMT\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 INVITE\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Record-Route: <sip:[email protected];lr>\r\n Supported: replaces\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 208\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 8129 73 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 18958 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n 21) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKg3esl29675imkcnra7upimmmj3\r\n Record-Route: <sip:[email protected];lr>\r\n


From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 INVITE\r\n Contact: <sip:[email protected]:5060>\r\n Date: Wed, 07 Sep 2011 19:13:40 GMT\r\n allow-events: telephone-event\r\n Supported: replaces\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-disposition: session;handling=required\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 208\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 8129 73 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17144 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n 22) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK12F21A3\r\n From: <sip:[email protected]>;tag=152B2F4-1437\r\n To: <sip:[email protected]>;tag=SDvp9b899-16148675-1315420979551\r\n Call-ID: [email protected]\r\n Timestamp: 1014962997\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 193\r\n \r\n v=0\r\n o=BroadWorks 375166 9855 IN IP4 70.167.106.215\r\n s=-\r\n t=0 0\r\n m=audio 62414 RTP/AVP 0 101\r\n c=IN IP4 70.167.106.215\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n


23) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK1311CCC\r\n From: <sip:[email protected]>;tag=152B2F4-1437\r\n To: <sip:[email protected]>;tag=SDvp9b899-16148675-1315420979551\r\n Date: Fri, 01 Mar 2002 06:09:57 GMT\r\n Call-ID: [email protected]\r\n Max-Forwards: 70\r\n CSeq: 102 ACK\r\n [truncated] Authorization: Digest username="6782344100",realm="BroadWorks",uri="sip:[email protected]:5060",response="2885ddee0056168ee5f40e956e231d3e",nonce="BroadWorksXgsanorkrTwrsvhwBW",cnonce="141C7FED",qop=auth,algo Allow-Events: telephone-event\r\n Content-Length: 0\r\n \r\n 24) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKg3esl29675imkcnra7upimmmj3\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Date: Wed, 07 Sep 2011 19:13:40 GMT\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 INVITE\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Record-Route: <sip:[email protected];lr>\r\n Supported: replaces\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 208\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 8129 73 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 18958 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n 25) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKg3esl29675imkcnra7upimmmj3\r\n Record-Route: <sip:[email protected];lr>\r\n


From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 INVITE\r\n Contact: <sip:[email protected]:5060>\r\n Date: Wed, 07 Sep 2011 19:13:40 GMT\r\n allow-events: telephone-event\r\n Supported: replaces\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-disposition: session;handling=required\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 208\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 8129 73 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17144 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n 26) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKd1gh04ulmse8bgvksv5uiunba6-2961qth5\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 ACK\r\n Contact: <sip:70.167.106.215:5060>\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 27) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKd1gh04ulmse8bgvksv5uiunba6-2961qth5\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 ACK\r\n Contact: <sip:192.168.1.1:5060>\r\n


Max-forwards: 69\r\n Content-Length: 0\r\n \r\n 28) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKd1gh04ulmse8bgvksv5uiunba6-2961qth5\r\n From: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 ACK\r\n Contact: <sip:70.167.106.215:5060>\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 29) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bKd1gh04ulmse8bgvksv5uiunba6-2961qth5\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n To: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 580493435 ACK\r\n Contact: <sip:192.168.1.1:5060>\r\n Max-forwards: 69\r\n Content-Length: 0\r\n \r\n 30) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F122EE\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>\r\n Date: Wed, 07 Sep 2011 19:14:00 GMT\r\n Call-ID: [email protected]\r\n Supported: 100rel,timer,resource-priority,replaces\r\n Min-SE: 1800\r\n Cisco-Guid: 1499374100-3636204000-2173812930-1206252299\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n CSeq: 101 INVITE\r\n Max-Forwards: 70\r\n Timestamp: 1315422840\r\n Contact: <sip:[email protected]:5060>\r\n Expires: 180\r\n Allow-Events: telephone-event\r\n


Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 9129 6106 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 18232 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 31) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F122EE\r\n Record-Route: <sip:[email protected];lr>\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n CSeq: 101 INVITE\r\n Contact: <sip:6782383603;tgrp=tg6782383600_1;[email protected]:5060>\r\n Date: Wed, 07 Sep 2011 19:14:00 GMT\r\n Supported: 100rel\r\n Supported: timer\r\n Supported: resource-priority\r\n Supported: replaces\r\n Min-se: 1800\r\n Cisco-guid: 1499374100-3636204000-2173812930-1206252299\r\n User-agent: Cisco-SIPGateway/IOS-12.x\r\n Max-forwards: 70\r\n Timestamp: 1315422840\r\n Expires: 180\r\n allow-events: telephone-event\r\n Content-disposition: session;handling=required\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 9129 6106 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17148 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n


a=ptime:20\r\n 32) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F122EE\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n Timestamp: 1315422840\r\n CSeq: 101 INVITE\r\n Content-Length: 0\r\n \r\n 33) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F122EE\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n CSeq: 101 INVITE\r\n Timestamp: 1315422840\r\n Content-Length: 0\r\n \r\n 34) SIP/2.0 401 Unauthorized\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F122EE\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-111684409-1315421000052\r\n Call-ID: [email protected]\r\n Timestamp: 1315422840\r\n CSeq: 101 INVITE\r\n WWW-Authenticate: DIGEST qop="auth",nonce="BroadWorksXgsanp7joTrd7jj8BW",realm="BroadWorks",algorithm=MD5\r\n Content-Length: 0\r\n \r\n 35) SIP/2.0 401 Unauthorized\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F122EE\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-111684409-1315421000052\r\n Call-ID: [email protected]\r\n CSeq: 101 INVITE\r\n WWW-Authenticate: DIGEST realm="BroadWorks", nonce="BroadWorksXgsanp7joTrd7jj8BW", algorithm=MD5, qop="auth"\r\n Timestamp: 1315422840\r\n Content-Length: 0\r\n \r\n 36) ACK sip:[email protected]:5060 SIP/2.0\r\n


Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F122EE\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-111684409-1315421000052\r\n Date: Wed, 07 Sep 2011 19:14:00 GMT\r\n Call-ID: [email protected]\r\n Max-Forwards: 70\r\n CSeq: 101 ACK\r\n Allow-Events: telephone-event\r\n Content-Length: 0\r\n \r\n 37) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F215F9\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>\r\n Date: Wed, 07 Sep 2011 19:14:00 GMT\r\n Call-ID: [email protected]\r\n Supported: 100rel,timer,resource-priority,replaces\r\n Min-SE: 1800\r\n Cisco-Guid: 1499374100-3636204000-2173812930-1206252299\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n CSeq: 102 INVITE\r\n Max-Forwards: 70\r\n Timestamp: 1315422840\r\n Contact: <sip:[email protected]:5060>\r\n Expires: 180\r\n Allow-Events: telephone-event\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:[email protected]:5060",response="13464be705fd9a9f54c74eba94667419",nonce="BroadWorksXgsanp7joTrd7jj8BW",cnonce="35590B84",qop=auth,algorithm=MD5,n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 9129 6106 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 18232 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 38) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F122EE\r\n


Record-Route: <sip:[email protected];lr>\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-111684409-1315421000052\r\n Call-ID: [email protected]\r\n CSeq: 101 ACK\r\n Date: Wed, 07 Sep 2011 19:14:00 GMT\r\n Max-forwards: 70\r\n allow-events: telephone-event\r\n Content-Length: 0\r\n \r\n 39) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F215F9\r\n Record-Route: <sip:[email protected];lr>\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n CSeq: 102 INVITE\r\n Contact: <sip:6782383603;tgrp=tg6782383600_1;[email protected]:5060>\r\n [truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsanp7joTrd7jj8BW", uri="sip:[email protected]:5060", response="13464be705fd9a9f54c74eba94667419", algorithm=MD5, cnonce="35590B84", qop Date: Wed, 07 Sep 2011 19:14:00 GMT\r\n Supported: 100rel\r\n Supported: timer\r\n Supported: resource-priority\r\n Supported: replaces\r\n Min-se: 1800\r\n Cisco-guid: 1499374100-3636204000-2173812930-1206252299\r\n User-agent: Cisco-SIPGateway/IOS-12.x\r\n Max-forwards: 70\r\n Timestamp: 1315422840\r\n Expires: 180\r\n allow-events: telephone-event\r\n Content-disposition: session;handling=required\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 9129 6106 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17148 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n


40) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F215F9\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n Timestamp: 1315422840\r\n CSeq: 102 INVITE\r\n Content-Length: 0\r\n \r\n 41) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F215F9\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n CSeq: 102 INVITE\r\n Timestamp: 1315422840\r\n Content-Length: 0\r\n \r\n 42) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK1s986vke0bhs3mbkcsk3e0k540\r\n From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDdkfje01-757113117-1315421000145-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>\r\n Call-ID: SDdkfje01-082e7df5faf00d712b41dd89f52f0885-vrvvfv3\r\n CSeq: 580503785 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Supported: 100rel\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp\r\n Max-Forwards: 69\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 250\r\n \r\n v=0\r\n o=BroadWorks 375171 1 IN IP4 70.167.106.215\r\n s=-\r\n t=0 0\r\n m=audio 62420 RTP/AVP 18 0 96\r\n c=IN IP4 70.167.106.215\r\n a=rtpmap:18 G729/8000/1\r\n a=fmtp:18 annexb=no\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:96 telephone-event/8000/1\r\n a=fmtp:96 0-15\r\n


a=ptime:20\r\n 43) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK1s986vke0bhs3mbkcsk3e0k540\r\n From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDdkfje01-757113117-1315421000145-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>\r\n Date: Fri, 01 Mar 2002 06:10:17 GMT\r\n Call-ID: SDdkfje01-082e7df5faf00d712b41dd89f52f0885-vrvvfv3\r\n CSeq: 580503785 INVITE\r\n Allow-Events: telephone-event\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Length: 0\r\n \r\n 44) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK1s986vke0bhs3mbkcsk3e0k540\r\n From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDdkfje01-757113117-1315421000145-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=15304AC-1B6B\r\n Date: Fri, 01 Mar 2002 06:10:17 GMT\r\n Call-ID: SDdkfje01-082e7df5faf00d712b41dd89f52f0885-vrvvfv3\r\n CSeq: 580503785 INVITE\r\n Require: 100rel\r\n RSeq: 5844\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Supported: sdp-anat\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 191\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 6103 9512 IN IP4 174.46.0.102\r\n s=SIP Call\r\n c=IN IP4 174.46.0.102\r\n t=0 0\r\n m=audio 17782 RTP/AVP 0\r\n c=IN IP4 174.46.0.102\r\n a=rtpmap:0 PCMU/8000\r\n a=ptime:20\r\n 45) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F215F9\r\n


From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n Call-ID: [email protected]\r\n Timestamp: 1315422840\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Session: Media\r\n RSeq: 580503849\r\n Require: 100rel\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 205\r\n Record-Route: <sip:[email protected];lr>\r\n \r\n v=0\r\n o=BroadWorks 375174 6107 IN IP4 70.167.106.215\r\n s=-\r\n c=IN IP4 70.167.106.215\r\n t=0 0\r\n m=audio 62418 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 46) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F215F9\r\n Record-Route: <sip:[email protected];lr>\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n Call-ID: [email protected]\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Timestamp: 1315422840\r\n Session: Media\r\n Rseq: 580503849\r\n Require: 100rel\r\n Content-disposition: session;handling=required\r\n Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE\r\n Content-Type: application/sdp\r\n Content-Length: 199\r\n \r\n v=0\r\n o=BroadWorks 375174 6107 IN IP4 192.168.1.1\r\n s=-\r\n c=IN IP4 192.168.1.1\r\n t=0 0\r\n m=audio 17148 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n


a=fmtp:101 0-16\r\n a=ptime:20\r\n 47) PRACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F3795\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n Date: Wed, 07 Sep 2011 19:14:00 GMT\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n RAck: 580503849 102 INVITE\r\n Route: <sip:[email protected];lr>\r\n Allow-Events: telephone-event\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:70.167.106.215:5060;transport=udp",response="cfa39cea90e0af9ae63d579e6d13503c",nonce="BroadWorksXgsanp7joTrd7jj8BW",cnonce="DD214957",qop=auth,algorithm=MD Max-Forwards: 70\r\n Content-Length: 0\r\n \r\n 48) PRACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F3795\r\n Record-Route: <sip:[email protected];lr>\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n [truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsanp7joTrd7jj8BW", uri="sip:70.167.106.215:5060;transport=udp", response="cfa39cea90e0af9ae63d579e6d13503c", algorithm=MD5, cnonce="DD214957", Date: Wed, 07 Sep 2011 19:14:00 GMT\r\n Rack: 580503849 102 INVITE\r\n allow-events: telephone-event\r\n Max-forwards: 70\r\n Content-Length: 0\r\n \r\n 49) PRACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK9lj3vsp0niindm8k0k0p0t0ed7-296hcl36\r\n From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDdkfje01-757113117-1315421000145-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=15304AC-1B6B\r\n Call-ID: SDdkfje01-082e7df5faf00d712b41dd89f52f0885-vrvvfv3\r\n CSeq: 580503786 PRACK\r\n RAck: 5844 580503785 INVITE\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n


\r\n 50) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK9lj3vsp0niindm8k0k0p0t0ed7-296hcl36\r\n From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDdkfje01-757113117-1315421000145-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=15304AC-1B6B\r\n Date: Fri, 01 Mar 2002 06:10:18 GMT\r\n Call-ID: SDdkfje01-082e7df5faf00d712b41dd89f52f0885-vrvvfv3\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n CSeq: 580503786 PRACK\r\n Content-Length: 0\r\n \r\n 51) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F3795\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n Content-Length: 0\r\n Record-Route: <sip:[email protected];lr>\r\n \r\n 52) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F3795\r\n Record-Route: <sip:[email protected];lr>\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n Content-Length: 0\r\n \r\n 53) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK1s986vke0bhs3mbkcsk3e0k540\r\n From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDdkfje01-757113117-1315421000145-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=15304AC-1B6B\r\n Date: Fri, 01 Mar 2002 06:10:18 GMT\r\n Call-ID: SDdkfje01-082e7df5faf00d712b41dd89f52f0885-vrvvfv3\r\n CSeq: 580503785 INVITE\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n


Supported: replaces\r\n Supported: sdp-anat\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 191\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 6103 9512 IN IP4 174.46.0.102\r\n s=SIP Call\r\n c=IN IP4 174.46.0.102\r\n t=0 0\r\n m=audio 17782 RTP/AVP 0\r\n c=IN IP4 174.46.0.102\r\n a=rtpmap:0 PCMU/8000\r\n a=ptime:20\r\n 54) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F215F9\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n Call-ID: [email protected]\r\n Timestamp: 1315422840\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 205\r\n Record-Route: <sip:[email protected];lr>\r\n \r\n v=0\r\n o=BroadWorks 375174 6107 IN IP4 70.167.106.215\r\n s=-\r\n c=IN IP4 70.167.106.215\r\n t=0 0\r\n m=audio 62418 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 55) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F215F9\r\n Record-Route: <sip:[email protected];lr>\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n Call-ID: [email protected]\r\n CSeq: 102 INVITE\r\n


Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Timestamp: 1315422840\r\n Content-disposition: session;handling=required\r\n Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE\r\n Content-Type: application/sdp\r\n Accept: multipart/mixed, application/media_control+xml, application/sdp\r\n Content-Length: 199\r\n \r\n v=0\r\n o=BroadWorks 375174 6107 IN IP4 192.168.1.1\r\n s=-\r\n c=IN IP4 192.168.1.1\r\n t=0 0\r\n m=audio 17148 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 56) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F41B29\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n Date: Wed, 07 Sep 2011 19:14:00 GMT\r\n Call-ID: [email protected]\r\n Route: <sip:[email protected];lr>\r\n Max-Forwards: 70\r\n CSeq: 102 ACK\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:[email protected]:5060",response="13464be705fd9a9f54c74eba94667419",nonce="BroadWorksXgsanp7joTrd7jj8BW",cnonce="35590B84",qop=auth,algorithm=MD5,n Allow-Events: telephone-event\r\n Content-Length: 0\r\n \r\n 57) INVITE sip:192.168.1.1:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F5ADF\r\n From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Date: Wed, 07 Sep 2011 19:14:10 GMT\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n Route: <sip:[email protected];lr>\r\n Supported: 100rel,timer,resource-priority,replaces\r\n Min-SE: 1800\r\n Cisco-Guid: 1413290829-3636204000-2173419714-1206252299\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n


Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n CSeq: 101 INVITE\r\n Max-Forwards: 70\r\n Timestamp: 1315422850\r\n Contact: <sip:[email protected]:5060>\r\n Expires: 180\r\n Allow-Events: telephone-event\r\n Content-Type: application/sdp\r\n Content-Length: 220\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 8129 74 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 18958 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 58) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F41B29\r\n Record-Route: <sip:[email protected];lr>\r\n From: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n To: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n Call-ID: [email protected]\r\n CSeq: 102 ACK\r\n [truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsanp7joTrd7jj8BW", uri="sip:[email protected]:5060", response="13464be705fd9a9f54c74eba94667419", algorithm=MD5, cnonce="35590B84", qop Date: Wed, 07 Sep 2011 19:14:00 GMT\r\n Max-forwards: 70\r\n allow-events: telephone-event\r\n Content-Length: 0\r\n \r\n 59) INVITE sip:70.167.106.215:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F5ADF\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 101 INVITE\r\n Contact: <sip:6782383603;tgrp=tg6782383600_1;[email protected]:5060>\r\n Date: Wed, 07 Sep 2011 19:14:10 GMT\r\n


Supported: 100rel\r\n Supported: timer\r\n Supported: resource-priority\r\n Supported: replaces\r\n Min-se: 1800\r\n Cisco-guid: 1413290829-3636204000-2173419714-1206252299\r\n User-agent: Cisco-SIPGateway/IOS-12.x\r\n Max-forwards: 70\r\n Timestamp: 1315422850\r\n Expires: 180\r\n allow-events: telephone-event\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 220\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 8129 74 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17144 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 60) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK9lj3vsp0niindm8k0k0p0t0ed7-296hskj5\r\n From: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDdkfje01-757113117-1315421000145-\r\n To: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=15304AC-1B6B\r\n Call-ID: SDdkfje01-082e7df5faf00d712b41dd89f52f0885-vrvvfv3\r\n CSeq: 580503785 ACK\r\n Contact: <sip:70.167.106.215:5060>\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 61) SIP/2.0 401 Unauthorized\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F5ADF\r\n From: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n Timestamp: 1315422850\r\n CSeq: 101 INVITE\r\n


WWW-Authenticate: DIGEST qop="auth",nonce="BroadWorksXgsanpf3eTq9g7lkBW",realm="BroadWorks",algorithm=MD5\r\n Content-Length: 0\r\n \r\n 62) SIP/2.0 401 Unauthorized\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F5ADF\r\n From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 101 INVITE\r\n WWW-Authenticate: DIGEST realm="BroadWorks", nonce="BroadWorksXgsanpf3eTq9g7lkBW", algorithm=MD5, qop="auth"\r\n Timestamp: 1315422850\r\n Content-Length: 0\r\n \r\n 63) ACK sip:192.168.1.1:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F5ADF\r\n From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Date: Wed, 07 Sep 2011 19:14:10 GMT\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n Route: <sip:[email protected];lr>\r\n Max-Forwards: 70\r\n CSeq: 101 ACK\r\n Allow-Events: telephone-event\r\n Content-Length: 0\r\n \r\n 64) INVITE sip:192.168.1.1:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F61B28\r\n From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Date: Wed, 07 Sep 2011 19:14:10 GMT\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n Route: <sip:[email protected];lr>\r\n Supported: 100rel,timer,resource-priority,replaces\r\n Min-SE: 1800\r\n Cisco-Guid: 1413290829-3636204000-2173419714-1206252299\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n


CSeq: 102 INVITE\r\n Max-Forwards: 70\r\n Timestamp: 1315422850\r\n Contact: <sip:[email protected]:5060>\r\n Expires: 180\r\n Allow-Events: telephone-event\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:192.168.1.1:5060;transport=udp",response="639b2cb40ee971137b357540a05babc0",nonce="BroadWorksXgsanpf3eTq9g7lkBW",cnonce="3234AF93",qop=auth,algorithm=MD5,n Content-Type: application/sdp\r\n Content-Length: 220\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 8129 74 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 18958 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 65) ACK sip:70.167.106.215:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F5ADF\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 101 ACK\r\n Date: Wed, 07 Sep 2011 19:14:10 GMT\r\n Max-forwards: 70\r\n allow-events: telephone-event\r\n Content-Length: 0\r\n \r\n 66) INVITE sip:70.167.106.215:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F61B28\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 102 INVITE\r\n Contact: <sip:6782383603;tgrp=tg6782383600_1;[email protected]:5060>\r\n


[truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsanpf3eTq9g7lkBW", uri="sip:192.168.1.1:5060;transport=udp", response="639b2cb40ee971137b357540a05babc0", algorithm=MD5, cnonce="3234AF93", qop Date: Wed, 07 Sep 2011 19:14:10 GMT\r\n Supported: 100rel\r\n Supported: timer\r\n Supported: resource-priority\r\n Supported: replaces\r\n Min-se: 1800\r\n Cisco-guid: 1413290829-3636204000-2173419714-1206252299\r\n User-agent: Cisco-SIPGateway/IOS-12.x\r\n Max-forwards: 70\r\n Timestamp: 1315422850\r\n Expires: 180\r\n allow-events: telephone-event\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 220\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 8129 74 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17144 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 67) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKes63r198incr5k94mo8f2jbrs6-2961arla\r\n From: <sip:[email protected]>;tag=SDvp9b899-16148675-1315420979551\r\n To: <sip:[email protected]>;tag=152B2F4-1437\r\n Call-ID: [email protected]\r\n CSeq: 580493430 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp\r\n Max-Forwards: 69\r\n Content-Type: application/sdp\r\n Content-Length: 253\r\n \r\n v=0\r\n o=BroadWorks 375166 9856 IN IP4 70.167.106.215\r\n s=-\r\n t=0 0\r\n m=audio 62414 RTP/AVP 18 0 96\r\n c=IN IP4 70.167.106.215\r\n a=rtpmap:18 G729/8000/1\r\n


a=fmtp:18 annexb=no\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:96 telephone-event/8000/1\r\n a=fmtp:96 0-15\r\n a=ptime:20\r\n 68) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKes63r198incr5k94mo8f2jbrs6-2961arla\r\n From: <sip:[email protected]>;tag=SDvp9b899-16148675-1315420979551\r\n To: <sip:[email protected]>;tag=152B2F4-1437\r\n Date: Fri, 01 Mar 2002 06:10:27 GMT\r\n Call-ID: [email protected]\r\n CSeq: 580493430 INVITE\r\n Allow-Events: telephone-event\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Length: 0\r\n \r\n 69) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKes63r198incr5k94mo8f2jbrs6-2961arla\r\n From: <sip:[email protected]>;tag=SDvp9b899-16148675-1315420979551\r\n To: <sip:[email protected]>;tag=152B2F4-1437\r\n Date: Fri, 01 Mar 2002 06:10:27 GMT\r\n Call-ID: [email protected]\r\n CSeq: 580493430 INVITE\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Supported: replaces\r\n Supported: sdp-anat\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Type: application/sdp\r\n Content-Length: 191\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 4242 9855 IN IP4 174.46.0.102\r\n s=SIP Call\r\n c=IN IP4 174.46.0.102\r\n t=0 0\r\n m=audio 17866 RTP/AVP 0\r\n c=IN IP4 174.46.0.102\r\n a=rtpmap:0 PCMU/8000\r\n a=ptime:20\r\n 70) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F61B28\r\n From: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n


To: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n Timestamp: 1315422850\r\n CSeq: 102 INVITE\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Content-Type: application/sdp\r\n Content-Length: 202\r\n Record-Route: <sip:[email protected];lr>\r\n \r\n v=0\r\n o=BroadWorks 375163 2 IN IP4 70.167.106.215\r\n s=-\r\n c=IN IP4 70.167.106.215\r\n t=0 0\r\n m=audio 62416 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 71) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F61B28\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 102 INVITE\r\n Contact: <sip:192.168.1.1:5060;transport=udp>\r\n Timestamp: 1315422850\r\n Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE\r\n Content-Type: application/sdp\r\n Accept: multipart/mixed, application/media_control+xml, application/sdp\r\n Content-Length: 196\r\n \r\n v=0\r\n o=BroadWorks 375163 2 IN IP4 192.168.1.1\r\n s=-\r\n c=IN IP4 192.168.1.1\r\n t=0 0\r\n m=audio 17144 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n


72) ACK sip:192.168.1.1:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F722F\r\n From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Date: Wed, 07 Sep 2011 19:14:10 GMT\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n Route: <sip:[email protected];lr>\r\n Max-Forwards: 70\r\n CSeq: 102 ACK\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:192.168.1.1:5060;transport=udp",response="639b2cb40ee971137b357540a05babc0",nonce="BroadWorksXgsanpf3eTq9g7lkBW",cnonce="3234AF93",qop=auth,algorithm=MD5,n Allow-Events: telephone-event\r\n Content-Length: 0\r\n \r\n 73) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F722F\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 102 ACK\r\n [truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsanpf3eTq9g7lkBW", uri="sip:192.168.1.1:5060;transport=udp", response="639b2cb40ee971137b357540a05babc0", algorithm=MD5, cnonce="3234AF93", qop Date: Wed, 07 Sep 2011 19:14:10 GMT\r\n Max-forwards: 70\r\n allow-events: telephone-event\r\n Content-Length: 0\r\n \r\n 74) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKes63r198incr5k94mo8f2jbrs6-2961arpa\r\n From: <sip:[email protected]>;tag=SDvp9b899-16148675-1315420979551\r\n To: <sip:[email protected]>;tag=152B2F4-1437\r\n Call-ID: [email protected]\r\n CSeq: 580493430 ACK\r\n Contact: <sip:70.167.106.215:5060>\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 75) BYE sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n


Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK13293E\r\n From: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=15304AC-1B6B\r\n To: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDdkfje01-757113117-1315421000145-\r\n Date: Fri, 01 Mar 2002 06:10:27 GMT\r\n Call-ID: SDdkfje01-082e7df5faf00d712b41dd89f52f0885-vrvvfv3\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Max-Forwards: 70\r\n Timestamp: 1014963034\r\n CSeq: 101 BYE\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 76) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bK13293E\r\n From: "6782344101 6782344101"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=15304AC-1B6B\r\n To: "6782383603 6782383603"<sip:[email protected];user=phone>;tag=SDdkfje01-757113117-1315421000145-\r\n Call-ID: SDdkfje01-082e7df5faf00d712b41dd89f52f0885-vrvvfv3\r\n Timestamp: 1014963034\r\n CSeq: 101 BYE\r\n Content-Length: 0\r\n \r\n 77) BYE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK0tjua0jgj44p8esfcqmk1gcf02-296hciva\r\n From: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n To: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n Call-ID: [email protected]\r\n CSeq: 580503780 BYE\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n Route: <sip:[email protected];lr>\r\n \r\n 78) BYE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK0tjua0jgj44p8esfcqmk1gcf02-296hciva\r\n Record-Route: <sip:[email protected];lr>\r\n From: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n To: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n Call-ID: [email protected]\r\n CSeq: 580503780 BYE\r\n Max-forwards: 69\r\n Content-Length: 0\r\n \r\n


79) BYE sip:192.168.1.1:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F814E9\r\n From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Date: Wed, 07 Sep 2011 19:14:10 GMT\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Max-Forwards: 70\r\n Route: <sip:[email protected];lr>\r\n Timestamp: 1315422856\r\n CSeq: 103 BYE\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:192.168.1.1:5060;transport=udp",response="ad5a065742366669082fb0838420aaf2",nonce="BroadWorksXgsanpf3eTq9g7lkBW",cnonce="75274A4E",qop=auth,algorithm=MD5,n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 80) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK0tjua0jgj44p8esfcqmk1gcf02-296hciva\r\n From: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n To: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n Date: Wed, 07 Sep 2011 19:14:16 GMT\r\n Call-ID: [email protected]\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n CSeq: 580503780 BYE\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 81) BYE sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F814E9\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 103 BYE\r\n [truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsanpf3eTq9g7lkBW", uri="sip:192.168.1.1:5060;transport=udp", response="ad5a065742366669082fb0838420aaf2", algorithm=MD5, cnonce="75274A4E", qop Date: Wed, 07 Sep 2011 19:14:10 GMT\r\n User-agent: Cisco-SIPGateway/IOS-12.x\r\n Max-forwards: 70\r\n Timestamp: 1315422856\r\n


Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 82) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK0tjua0jgj44p8esfcqmk1gcf02-296hciva\r\n From: <sip:[email protected]>;tag=SDp1vg999-1235389583-1315421000275\r\n To: "Janet TestThree" <sip:[email protected]>;tag=46E6CC0-21B2\r\n Call-ID: [email protected]\r\n CSeq: 580503780 BYE\r\n Date: Wed, 07 Sep 2011 19:14:16 GMT\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 83) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6F814E9\r\n From: "6782383603 6782383603" <sip:[email protected];user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected];user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n Timestamp: 1315422856\r\n CSeq: 103 BYE\r\n Content-Length: 0\r\n Record-Route: <sip:[email protected];lr>\r\n \r\n 84) BYE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKes63r198incr5k94mo8f2jbrs6-2961qrta\r\n From: <sip:[email protected]>;tag=SDvp9b899-16148675-1315420979551\r\n To: <sip:[email protected]>;tag=152B2F4-1437\r\n Call-ID: [email protected]\r\n CSeq: 580493431 BYE\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 85) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6F814E9\r\n Record-Route: <sip:[email protected];lr>\r\n From: "6782383603 6782383603" <sip:[email protected]:5060;user=phone;access=ACCESS-mivqfi66n1hkd>;tag=46E1CBC-15DC\r\n To: "6782344100 6782344100" <sip:[email protected]:5060;user=phone>;tag=SDmkebf01-1845871022-1315420979444-\r\n Call-ID: SDmkebf01-5a37c9f24668c349372afb4b5c2d90d0-vrvvfv3\r\n CSeq: 103 BYE\r\n


Timestamp: 1315422856\r\n Content-Length: 0\r\n \r\n 86) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKes63r198incr5k94mo8f2jbrs6-2961qrta\r\n From: <sip:[email protected]>;tag=SDvp9b899-16148675-1315420979551\r\n To: <sip:[email protected]>;tag=152B2F4-1437\r\n Date: Fri, 01 Mar 2002 06:10:34 GMT\r\n Call-ID: [email protected]\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n CSeq: 580493431 BYE\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n


7.5 Anonymous Caller ID – SIP INVITE TC-5.7-PBX-to-PSTN-CallerID-Block.pcap

Figure 53 - Anonymous Call


Figure 54 - Anonymous Call contd...

1) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK63826CC\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>\r\n Date: Wed, 07 Sep 2011 18:17:32 GMT\r\n Call-ID: [email protected]\r\n Supported: 100rel,timer,resource-priority,replaces\r\n Min-SE: 1800\r\n Cisco-Guid: 1966732525-3635679712-2155921602-1206252299\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n CSeq: 101 INVITE\r\n Max-Forwards: 70\r\n Timestamp: 1315419452\r\n Contact: <sip:[email protected]:5060>\r\n Expires: 180\r\n Allow-Events: telephone-event\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 5608 1842 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17598 RTP/AVP 0 101\r\n


c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 2) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK63826CC\r\n Record-Route: <sip:[email protected];lr>\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n CSeq: 101 INVITE\r\n Contact: <sip:6782383603;tgrp=tg6782383600_1;[email protected]:5060>\r\n Date: Wed, 07 Sep 2011 18:17:32 GMT\r\n Supported: 100rel\r\n Supported: timer\r\n Supported: resource-priority\r\n Supported: replaces\r\n Min-se: 1800\r\n Cisco-guid: 1966732525-3635679712-2155921602-1206252299\r\n User-agent: Cisco-SIPGateway/IOS-12.x\r\n Max-forwards: 70\r\n Timestamp: 1315419452\r\n Expires: 180\r\n allow-events: telephone-event\r\n Content-disposition: session;handling=required\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 5608 1842 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 16992 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 3) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK63826CC\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n Timestamp: 1315419452\r\n


CSeq: 101 INVITE\r\n \r\n 4) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK63826CC\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n CSeq: 101 INVITE\r\n Timestamp: 1315419452\r\n Content-Length: 0\r\n \r\n 5) SIP/2.0 401 Unauthorized\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK63826CC\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-87503342-1315417611584\r\n Call-ID: [email protected]\r\n Timestamp: 1315419452\r\n CSeq: 101 INVITE\r\n WWW-Authenticate: DIGEST qop="auth",nonce="BroadWorksXgsalokzkTi7va6zBW",realm="BroadWorks",algorithm=MD5\r\n Content-Length: 0\r\n \r\n 6) SIP/2.0 401 Unauthorized\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK63826CC\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-87503342-1315417611584\r\n Call-ID: [email protected]\r\n CSeq: 101 INVITE\r\n WWW-Authenticate: DIGEST realm="BroadWorks", nonce="BroadWorksXgsalokzkTi7va6zBW", algorithm=MD5, qop="auth"\r\n Timestamp: 1315419452\r\n Content-Length: 0\r\n \r\n 7) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK63826CC\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-87503342-1315417611584\r\n Date: Wed, 07 Sep 2011 18:17:32 GMT\r\n Call-ID: [email protected]\r\n Max-Forwards: 70\r\n CSeq: 101 ACK\r\n Allow-Events: telephone-event\r\n Content-Length: 0\r\n \r\n


8) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6398CB\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>\r\n Date: Wed, 07 Sep 2011 18:17:32 GMT\r\n Call-ID: [email protected]\r\n Supported: 100rel,timer,resource-priority,replaces\r\n Min-SE: 1800\r\n Cisco-Guid: 1966732525-3635679712-2155921602-1206252299\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n CSeq: 102 INVITE\r\n Max-Forwards: 70\r\n Timestamp: 1315419452\r\n Contact: <sip:[email protected]:5060>\r\n Expires: 180\r\n Allow-Events: telephone-event\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:[email protected]:5060",response="04392b12bf33d05570574d1bb20fa6eb",nonce="BroadWorksXgsalokzkTi7va6zBW",cnonce="BA322C8A",qop=auth,algorithm=MD5,n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 5608 1842 IN IP4 192.168.1.2\r\n s=SIP Call\r\n t=0 0\r\n m=audio 17598 RTP/AVP 0 101\r\n c=IN IP4 192.168.1.2\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 9) ACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK63826CC\r\n Record-Route: <sip:[email protected];lr>\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-87503342-1315417611584\r\n Call-ID: [email protected]\r\n CSeq: 101 ACK\r\n Date: Wed, 07 Sep 2011 18:17:32 GMT\r\n Max-forwards: 70\r\n allow-events: telephone-event\r\n Content-Length: 0\r\n \r\n


10) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6398CB\r\n Record-Route: <sip:[email protected];lr>\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n CSeq: 102 INVITE\r\n Contact: <sip:6782383603;tgrp=tg6782383600_1;[email protected]:5060>\r\n [truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsalokzkTi7va6zBW", uri="sip:[email protected]:5060", response="04392b12bf33d05570574d1bb20fa6eb", algorithm=MD5, cnonce="BA322C8A", qop Date: Wed, 07 Sep 2011 18:17:32 GMT\r\n Supported: 100rel\r\n Supported: timer\r\n Supported: resource-priority\r\n Supported: replaces\r\n Min-se: 1800\r\n Cisco-guid: 1966732525-3635679712-2155921602-1206252299\r\n User-agent: Cisco-SIPGateway/IOS-12.x\r\n Max-forwards: 70\r\n Timestamp: 1315419452\r\n Expires: 180\r\n allow-events: telephone-event\r\n Content-disposition: session;handling=required\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Content-Type: application/sdp\r\n Content-Length: 222\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 5608 1842 IN IP4 174.46.0.98\r\n s=SIP Call\r\n t=0 0\r\n m=audio 16992 RTP/AVP 0 101\r\n c=IN IP4 174.46.0.98\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 11) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6398CB\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n Timestamp: 1315419452\r\n CSeq: 102 INVITE\r\n \r\n


12) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6398CB\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>\r\n Call-ID: [email protected]\r\n CSeq: 102 INVITE\r\n Timestamp: 1315419452\r\n Content-Length: 0\r\n \r\n 13) INVITE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK04dk64950tigle7lputtiramg3\r\n From: "Anonymous"<sip:[email protected]>;tag=SDgld3b01-1386296700-1315417611676-\r\n To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>\r\n Call-ID: SDgld3b01-feeef1a582a9733c255fde80ac1d3117-vrvvfv3\r\n CSeq: 578809551 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Supported: 100rel\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp\r\n Max-Forwards: 69\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 250\r\n \r\n v=0\r\n o=BroadWorks 374111 1 IN IP4 70.167.106.215\r\n s=-\r\n t=0 0\r\n m=audio 62328 RTP/AVP 18 0 96\r\n c=IN IP4 70.167.106.215\r\n a=rtpmap:18 G729/8000/1\r\n a=fmtp:18 annexb=no\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:96 telephone-event/8000/1\r\n a=fmtp:96 0-15\r\n a=ptime:20\r\n 14) SIP/2.0 100 Trying\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK04dk64950tigle7lputtiramg3\r\n From: "Anonymous"<sip:[email protected]>;tag=SDgld3b01-1386296700-1315417611676-\r\n To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>\r\n Date: Fri, 01 Mar 2002 05:13:49 GMT\r\n Call-ID: SDgld3b01-feeef1a582a9733c255fde80ac1d3117-vrvvfv3\r\n


CSeq: 578809551 INVITE\r\n Allow-Events: telephone-event\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Length: 0\r\n \r\n 15) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK04dk64950tigle7lputtiramg3\r\n From: "Anonymous"<sip:[email protected]>;tag=SDgld3b01-1386296700-1315417611676-\r\n To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=11F5084-21EA\r\n Date: Fri, 01 Mar 2002 05:13:49 GMT\r\n Call-ID: SDgld3b01-feeef1a582a9733c255fde80ac1d3117-vrvvfv3\r\n CSeq: 578809551 INVITE\r\n Require: 100rel\r\n RSeq: 4780\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Supported: sdp-anat\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 267\r\n \r\n v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 4965 7241 IN IP4 174.46.0.102\r\n s=SIP Call\r\n c=IN IP4 174.46.0.102\r\n t=0 0\r\n m=audio 18910 RTP/AVP 18 96\r\n c=IN IP4 174.46.0.102\r\n a=rtpmap:18 G729/8000\r\n a=fmtp:18 annexb=no\r\n a=rtpmap:96 telephone-event/8000\r\n a=fmtp:96 0-16\r\n a=ptime:20\r\n 16) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6398CB\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n Call-ID: [email protected]\r\n Timestamp: 1315419452\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Session: Media\r\n RSeq: 578809617\r\n


Require: 100rel\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 205\r\n Record-Route: <sip:[email protected];lr>\r\n \r\n v=0\r\n o=BroadWorks 374114 1843 IN IP4 70.167.106.215\r\n s=-\r\n c=IN IP4 70.167.106.215\r\n t=0 0\r\n m=audio 62326 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 17) SIP/2.0 183 Session Progress\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6398CB\r\n Record-Route: <sip:[email protected];lr>\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n Call-ID: [email protected]\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Timestamp: 1315419452\r\n Session: Media\r\n Rseq: 578809617\r\n Require: 100rel\r\n Content-disposition: session;handling=required\r\n Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE\r\n Content-Type: application/sdp\r\n Content-Length: 199\r\n \r\n v=0\r\n o=BroadWorks 374114 1843 IN IP4 192.168.1.1\r\n s=-\r\n c=IN IP4 192.168.1.1\r\n t=0 0\r\n m=audio 16992 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 18) PRACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK63A1E38\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n


Date: Wed, 07 Sep 2011 18:17:32 GMT\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n RAck: 578809617 102 INVITE\r\n Route: <sip:[email protected];lr>\r\n Allow-Events: telephone-event\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:70.167.106.215:5060;transport=udp",response="326e52a639d9d3340b2661260075f22f",nonce="BroadWorksXgsalokzkTi7va6zBW",cnonce="1B8F820A",qop=auth,algorithm=MD Max-Forwards: 70\r\n Content-Length: 0\r\n \r\n 19) PRACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK63A1E38\r\n Record-Route: <sip:[email protected];lr>\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n [truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsalokzkTi7va6zBW", uri="sip:70.167.106.215:5060;transport=udp", response="326e52a639d9d3340b2661260075f22f", algorithm=MD5, cnonce="1B8F820A", Date: Wed, 07 Sep 2011 18:17:32 GMT\r\n Rack: 578809617 102 INVITE\r\n allow-events: telephone-event\r\n Max-forwards: 70\r\n Content-Length: 0\r\n \r\n 20) PRACK sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKrn11l72geb1ia1opod3im10vn7-2pvse836\r\n From: "Anonymous"<sip:[email protected]>;tag=SDgld3b01-1386296700-1315417611676-\r\n To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=11F5084-21EA\r\n Call-ID: SDgld3b01-feeef1a582a9733c255fde80ac1d3117-vrvvfv3\r\n CSeq: 578809552 PRACK\r\n RAck: 4780 578809551 INVITE\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 21) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKrn11l72geb1ia1opod3im10vn7-2pvse836\r\n From: "Anonymous"<sip:[email protected]>;tag=SDgld3b01-1386296700-1315417611676-\r\n


To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=11F5084-21EA\r\n Date: Fri, 01 Mar 2002 05:13:49 GMT\r\n Call-ID: SDgld3b01-feeef1a582a9733c255fde80ac1d3117-vrvvfv3\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n CSeq: 578809552 PRACK\r\n Content-Length: 0\r\n \r\n 22) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK63A1E38\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n Content-Length: 0\r\n Record-Route: <sip:[email protected];lr>\r\n \r\n 23) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK63A1E38\r\n Record-Route: <sip:[email protected];lr>\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n Call-ID: [email protected]\r\n CSeq: 103 PRACK\r\n Content-Length: 0\r\n \r\n 24) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK04dk64950tigle7lputtiramg3\r\n From: "Anonymous"<sip:[email protected]>;tag=SDgld3b01-1386296700-1315417611676-\r\n To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=11F5084-21EA\r\n Date: Fri, 01 Mar 2002 05:13:49 GMT\r\n Call-ID: SDgld3b01-feeef1a582a9733c255fde80ac1d3117-vrvvfv3\r\n CSeq: 578809551 INVITE\r\n Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER\r\n Allow-Events: telephone-event\r\n Contact: <sip:[email protected]:5060>\r\n Supported: replaces\r\n Supported: sdp-anat\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 267\r\n \r\n


v=0\r\n o=CiscoSystemsSIP-GW-UserAgent 4965 7241 IN IP4 174.46.0.102\r\n s=SIP Call\r\n c=IN IP4 174.46.0.102\r\n t=0 0\r\n m=audio 18910 RTP/AVP 18 96\r\n c=IN IP4 174.46.0.102\r\n a=rtpmap:18 G729/8000\r\n a=fmtp:18 annexb=no\r\n a=rtpmap:96 telephone-event/8000\r\n a=fmtp:96 0-16\r\n a=ptime:20\r\n 25) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK6398CB\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n Call-ID: [email protected]\r\n Timestamp: 1315419452\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE\r\n Accept: multipart/mixed,application/media_control+xml,application/sdp\r\n Content-Type: application/sdp\r\n Content-Disposition: session;handling=required\r\n Content-Length: 205\r\n Record-Route: <sip:[email protected];lr>\r\n \r\n v=0\r\n o=BroadWorks 374114 1843 IN IP4 70.167.106.215\r\n s=-\r\n c=IN IP4 70.167.106.215\r\n t=0 0\r\n m=audio 62326 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 26) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK6398CB\r\n Record-Route: <sip:[email protected];lr>\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n Call-ID: [email protected]\r\n CSeq: 102 INVITE\r\n Contact: <sip:70.167.106.215:5060;transport=udp>\r\n Timestamp: 1315419452\r\n Content-disposition: session;handling=required\r\n Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, PRACK, REFER, NOTIFY, UPDATE\r\n


Content-Type: application/sdp\r\n Accept: multipart/mixed, application/media_control+xml, application/sdp\r\n Content-Length: 199\r\n \r\n v=0\r\n o=BroadWorks 374114 1843 IN IP4 192.168.1.1\r\n s=-\r\n c=IN IP4 192.168.1.1\r\n t=0 0\r\n m=audio 16992 RTP/AVP 0 101\r\n a=rtpmap:0 PCMU/8000\r\n a=rtpmap:101 telephone-event/8000\r\n a=fmtp:101 0-16\r\n a=ptime:20\r\n 27) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.2:5060;branch=z9hG4bK63C1B5C\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n Date: Wed, 07 Sep 2011 18:17:32 GMT\r\n Call-ID: [email protected]\r\n Route: <sip:[email protected];lr>\r\n Max-Forwards: 70\r\n CSeq: 102 ACK\r\n [truncated] Authorization: Digest username="6782383600",realm="BroadWorks",uri="sip:[email protected]:5060",response="04392b12bf33d05570574d1bb20fa6eb",nonce="BroadWorksXgsalokzkTi7va6zBW",cnonce="BA322C8A",qop=auth,algorithm=MD5,n Allow-Events: telephone-event\r\n Content-Length: 0\r\n \r\n 28) ACK sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.98:5060;branch=z9hG4bK63C1B5C\r\n Record-Route: <sip:[email protected];lr>\r\n From: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n To: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n Call-ID: [email protected]\r\n CSeq: 102 ACK\r\n [truncated] Authorization: Digest username="6782383600", realm="BroadWorks", nonce="BroadWorksXgsalokzkTi7va6zBW", uri="sip:[email protected]:5060", response="04392b12bf33d05570574d1bb20fa6eb", algorithm=MD5, cnonce="BA322C8A", qop Date: Wed, 07 Sep 2011 18:17:32 GMT\r\n Max-forwards: 70\r\n allow-events: telephone-event\r\n Content-Length: 0\r\n \r\n 29) ACK sip:[email protected]:5060 SIP/2.0\r\n


Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bKrn11l72geb1ia1opod3im10vn7-2pvsu7j5\r\n From: "Anonymous"<sip:[email protected]>;tag=SDgld3b01-1386296700-1315417611676-\r\n To: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=11F5084-21EA\r\n Call-ID: SDgld3b01-feeef1a582a9733c255fde80ac1d3117-vrvvfv3\r\n CSeq: 578809551 ACK\r\n Contact: <sip:70.167.106.215:5060>\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n \r\n 30) BYE sip:70.167.106.215:5060;transport=udp SIP/2.0\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bKED20EF\r\n From: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=11F5084-21EA\r\n To: "Anonymous"<sip:[email protected]>;tag=SDgld3b01-1386296700-1315417611676-\r\n Date: Fri, 01 Mar 2002 05:13:54 GMT\r\n Call-ID: SDgld3b01-feeef1a582a9733c255fde80ac1d3117-vrvvfv3\r\n User-Agent: Cisco-SIPGateway/IOS-12.x\r\n Max-Forwards: 70\r\n Timestamp: 1014959639\r\n CSeq: 101 BYE\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 31) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 174.46.0.102:5060;branch=z9hG4bKED20EF\r\n From: "6782344100 6782344100"<sip:[email protected];access=ACCESS-qi030k67v1j4e>;tag=11F5084-21EA\r\n To: "Anonymous"<sip:[email protected]>;tag=SDgld3b01-1386296700-1315417611676-\r\n Call-ID: SDgld3b01-feeef1a582a9733c255fde80ac1d3117-vrvvfv3\r\n Timestamp: 1014959639\r\n CSeq: 101 BYE\r\n Content-Length: 0\r\n \r\n 32) BYE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK43nfc3qh1b6p5eufhaqsqal8u7-2pvse5va\r\n From: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n To: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n Call-ID: [email protected]\r\n CSeq: 578809546 BYE\r\n Max-Forwards: 69\r\n Content-Length: 0\r\n Route: <sip:[email protected];lr>\r\n


\r\n 33) BYE sip:[email protected]:5060 SIP/2.0\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK43nfc3qh1b6p5eufhaqsqal8u7-2pvse5va\r\n Record-Route: <sip:[email protected];lr>\r\n From: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n To: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n Call-ID: [email protected]\r\n CSeq: 578809546 BYE\r\n Max-forwards: 69\r\n Content-Length: 0\r\n \r\n 34) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK43nfc3qh1b6p5eufhaqsqal8u7-2pvse5va\r\n From: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n To: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n Date: Wed, 07 Sep 2011 18:17:42 GMT\r\n Call-ID: [email protected]\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n CSeq: 578809546 BYE\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n 35) SIP/2.0 200 OK\r\n Via: SIP/2.0/UDP 70.167.106.215:5060;branch=z9hG4bK43nfc3qh1b6p5eufhaqsqal8u7-2pvse5va\r\n From: <sip:[email protected]>;tag=SD5q5h899-1299043231-1315417611811\r\n To: "anonymous" <sip:[email protected]>;tag=43AB910-24C1\r\n Call-ID: [email protected]\r\n CSeq: 578809546 BYE\r\n Date: Wed, 07 Sep 2011 18:17:42 GMT\r\n Server: Cisco-SIPGateway/IOS-12.x\r\n Reason: Q.850;cause=16\r\n Content-Length: 0\r\n \r\n

Documents

SIP Trunking Configuration Guide for Cisco UC520 CCA …media.cox.com/cbsupport/print_media/.../sip-config-guide-cisco-uc52… · SIP Trunking Configuration Guide for Cisco UC520