Code : STM#410-1 Samsung Electronics Co., Ltd. WLAN VoIP Service Operation Distribution EnglishED01

Code : STM#410-1Code : STM#410-1

Samsung Electronics Co., Ltd.

WLAN VoIP Service OperationWLAN VoIP Service Operation

Distribution

EnglishED01

© Samsung Electronics Co., Ltd. 2

ObjectivesObjectives

After successful completion of the course the trainees should be able to execute the following activities.


ContentsContents

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Specification of the WLM ModuleSpecification of the WLM Module

Bulletproof SecurityIEEE 802.1x

Advanced Wireless Network ManagementCentral GUI-based group control & monitoring of AP RF/network

True Mobility*Soft-Roaming™ for real-time & always-on layer-2/3 roaming

Real-time ApplicationsQoS and bandwidth provisioning for voice and streaming video traffic

Location Based ServicesReal-time client location tracking without specific client software

Intelligent Resource Sharing*Dynamic IP address pool sharing between subnets

Multi-Vendor CompatibilityWorks with off-the-shelf APs, site planning tools and authentication servers


Soft-RoamingSoft-Roaming

Soft-Roaming™ FeatureLayer 2/3 intra/inter subnet roaming

Always connected & Seamless access

Real-time roaming based on user movement prediction algorithm

Packet level classification/Filtering (Voice/Streaming Video/Data Packet)

GPLIM

GPLIM GPLIM WLM

GPLIM GPLIM

MP

F.S F.S F.S

F.S WLM

LP GWIM SIM

OfficeServ Enterprise

OfficeServ Enterprise

IP PhoneWorkstation Server

전화 전화 전화




IP PhoneWorkstation

Subnet-A165.213.89.0

Subnet-B165.213.88.0

165.213.89.100

165.213.88.100

http://shopping.yahoo.com/search;_ylt=AvrgJmcqT8ePrw.M3vRz93l8II8D;_ylu=X3oDMTBtNTA5a3RqBF9zAzE0NDg5MTE1BHNlYwNzZWFyY2g-?p=linksys+wap55ag&did=57jA3Ny?clink=dmps/access_point/ctx=mid:5,pid:1991285486,pdid:5,pos:44,spc:14489



QoS on WLMQoS on WLM

OverviewQuality of Service (QoS) on Airobatics series refers to the capability of a network to provide better service to selected network traffic such as voice, video stream and data transferred through access points.

FunctionsDiffServ Classification

Admission ControlSubscriber traffic limited to the bandwidth(bits/sec) assigned per subscrib

er which is identified by user IP address.

Traffic Management per ToSVoice, Streaming Video, Preferred Data, Default

RTP Identification


Multi-Vendor AP Compatibility & Central ManagementMulti-Vendor AP Compatibility & Central Management

Manage Multi-Vendors APs through Profiling Architecture

Any WLAN Standards, 802.11 b/g/a/n and others in the future

Certified AP Vendors

- CISCO (350, 1100, 1200) - Intel (2011, 2011B) - Samsung (SWL-3000) - 3Com (AP-8000) - Proxim (AP-2000, AP-4000) - D-Link - Fujitsu (iW-354) - Linksys (WAP-55AG/54G) - IPOne (AirGate-2000) - MMC (MW-1000AP, 1700AP) - Foundry (IronPoint-200) - Netgear (ME-103) - Entrasys (RoamAbout 3000) - Acrowave (AAP-3100AR) - Icom (AP-50, 5100)


Software SpecificationsSoftware Specifications

LAN Interface802.3

IP RelatedARP , IP/TCP/UDP , ICMP , L2/L3 non-blocking switching

Telnet , FTP/TFTP

IP Filtering/FirewallAccess Control List (ACL)

Policy ManagementLeaky bucket algorithm

Bandwidth managed queue/user

DiffServ QoS

AP throughput maximization



User SecurityL2 User Authentication Packet filtering per user Captive-portal Web Authentication (User ID / Password)802.1x AuthenticationRADIUS Proxy ServerProactive protection against rogue APs

Address ManagementPrivate/public IP address access control Dynamic Host Configuration Protocol (Relay/Server)

Location TrackingAddress Resolution Protocol (ARP) proxy per userLocation binding per user Virtual routing GUI-based User Tracking Monitor



Wi-Fi Voice (VoWLAN) SupportH.323 and SIP

RTP/RTCP

Network ManagementSupports APs from different vendors

AP auto discovery and configuration

SNMP Agent (v1, v2)

RFC 1213 MIB

Airobatics private MIB

CLI and GUI interface

Event logs

RFC 3164 Syslog

Standard SNMP traps

User authentication traps

Support many international fonts for localization

Supports MySQL and Oracle DB



Accounting/BillingSNMP statistics

RMON port monitoring


Hardware SpecificationsHardware Specifications

Items Specification

Number of AP connected 4

Interface Type to connect AP 10/100 Auto-Sensing Ethernet Port

Uplink Port One 10/100 Auto-Sensing Ethernet Port

Roaming Port One 10/100 Auto-Sensing Ethernet Port

Operating Temperature 0°C to 50°C

Storage Temperature -40°C to 85°C

Humidity 5% to 95%. Non-condensing

ComplianceEmission : FCC Part 15 Class A

Safety : UL60950, I.T.E. E234931

MTBF/ MTTR >50,000 Hours/ 15 Minutes


Hardware SpecificationsHardware Specifications

Port & LED Function Description

P1 ~ P4 Ethernet Ports that connect to APs, including associated ACT/Link status LED

Uplink Ethernet Port that connect to WIM or LIM, including associated ACT/Link status LED

RoamingEthernet Port that connect to the other 4WSM for Layer 3 Fast Roaming, including associated ACT/Link status LED

Debug RS-232 Port for Control Terminal as CIT/Debug

RUN Module Status LED

Reset Reset button


AWACSAWACS

User Tracking


AWACSAWACS

AP Management


Service ModelService Model

Internet

전화

전화

전화

전화

eth0 eth1

eth2

GWIMOr

GSIM

GWIM

L2Switch

GPLIM GPLIM

V.35

HSSI

PAD(softphone)WIP5000M PAD(softphone)

WIP5000M

PublicPublic

OROR

PrivatePrivate

PublicPublic

OROR

PrivatePrivate






Service ModelService Model

IP PhoneWorkstation Server





IP PhoneWorkstation

Surbnet-A165.213.88.0

Surbnet-B165.213.89.0

PDA(SoftPhone)165.213.88.100

WIP5000M165.213.89.100

MP

GPLIM F.SGPLIM GPLIM

MGI WLM

LP GWIM SIM

OfficeServ 7400

DLI FGPLIM GPLIM

LIMP LIMP WLM

WIM LIMP

OfficeServ 7200




Samsung Electronics Co., Ltd.

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Code : STM#410-1 Samsung Electronics Co., Ltd. WLAN VoIP Service Operation Distribution EnglishED01