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9500MPR R 3.0 Operation and Maintenance - Page 1All Rights Reserved Alcatel-Lucent 2011

All Rights Reserved Alcatel-Lucent 2011

9500 MPR9500MPR R 3.0 Operation and

Maintenance

STUDENT GUIDE

TWT63037-R 3.0-SG1-SEN- I1.0 Issue 1.00

All rights reserved Alcatel-Lucent 2011 Passing on and copying of this document, use and communication of its

contents not permitted without written authorization from Alcatel-Lucent



9500MPR R 3.0 Operation and Maintenance9500 MPR

2

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3

Terms of Use and Legal Notices

Switch to notes view!1. Safety WarningBoth lethal and dangerous voltages may be present within the products used herein. The user is strongly advised not to

wear conductive jewelry while working on the products. Always observe all safety precautions and do not work on the

equipment alone.

The equipment used during this course may be electrostatic sensitive. Please observe correct anti-static precautions.

2. Trade Marks

Alcatel-Lucent and MainStreet are trademarks of Alcatel-Lucent.

All other trademarks, service marks and logos (Marks) are the property of their respective holders, including Alcatel-

Lucent. Users are not permitted to use these Marks without the prior consent of Alcatel-Lucent or such third party owning

the Mark. The absence of a Mark identifier is not a representation that a particular product or service name is not a Mark.

Alcatel-Lucent assumes no responsibility for the accuracy of the information presented herein, which may be subject to

change without notice.

3. Copyright

This document contains information that is proprietary to Alcatel-Lucent and may be used for training purposes only. No

other use or transmission of all or any part of this document is permitted without Alcatel-Lucents written permission, and

must include all copyright and other proprietary notices. No other use or transmission of all or any part of its contents may

be used, copied, disclosed or conveyed to any party in any manner whatsoever without prior written permission from

Alcatel-Lucent.

Use or transmission of all or any part of this document in violation of any applicable legislation is hereby expressly

prohibited.

User obtains no rights in the information or in any product, process, technology or trademark which it includes or

describes, and is expressly prohibited from modifying the information or creating derivative works without the express

written consent of Alcatel-Lucent.

All rights reserved Alcatel-Lucent 2011

4. Disclaimer

In no event will Alcatel-Lucent be liable for any direct, indirect, special, incidental or consequential damages, including

lost profits, lost business or lost data, resulting from the use of or reliance upon the information, whether or not Alcatel-

Lucent has been advised of the possibility of such damages.

Mention of non-Alcatel-Lucent products or services is for information purposes only and constitutes neither an

endorsement, nor a recommendation.

This course is intended to train the student about the overall look, feel, and use of Alcatel-Lucent products. The

information contained herein is representational only. In the interest of file size, simplicity, and compatibility and, in some

cases, due to contractual limitations, certain compromises have been made and therefore some features are not entirely

accurate.

Please refer to technical practices supplied by Alcatel-Lucent for current information concerning Alcatel-Lucent equipment

and its operation, or contact your nearest Alcatel-Lucent representative for more information.

The Alcatel-Lucent products described or used herein are presented for demonstration and training purposes only. Alcatel-

Lucent disclaims any warranties in connection with the products as used and described in the courses or the related

documentation, whether express, implied, or statutory. Alcatel-Lucent specifically disclaims all implied warranties,

including warranties of merchantability, non-infringement and fitness for a particular purpose, or arising from a course of

dealing, usage or trade practice.

Alcatel-Lucent is not responsible for any failures caused by: server errors, misdirected or redirected transmissions, failed

internet connections, interruptions, any computer virus or any other technical defect, whether human or technical in

nature

5. Governing Law

The products, documentation and information contained herein, as well as these Terms of Use and Legal Notices are

governed by the laws of France, excluding its conflict of law rules. If any provision of these Terms of Use and Legal

Notices, or the application thereof to any person or circumstances, is held invalid for any reason, unenforceable including,

but not limited to, the warranty disclaimers and liability limitations, then such provision shall be deemed superseded by a

valid, enforceable provision that matches, as closely as possible, the original provision, and the other provisions of these

Terms of Use and Legal Notices shall remain in full force and effect.




4

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5

Course Outline

About This CourseCourse outline

Technical support

Course objectives

1. Topic/Section is Positioned HereXxx

Xxx

Xxx

2. Topic/Section is Positioned Here






Section 1. Product Overview

Module 1. Introduction

Module 2. Architecture

Module 3. Management System

Section 2. Functional Description

Module 1. MSS node HW Architecture

Module 2. ODU300 HW Architecture

Module 3. MPT-HC HW Architecture

Module 4. MPT-HC V2 HW architecture

Module 5. MPT-MC HW Architecture

Module 6. MSS terminal HW architecture

Section 3. NE operation

Module 1. Operator interface MPR node

Module 2. Initial configuration MPR node

Module 3. Performance monitoring MPR node

Module 4. Operator interface MPR terminal

Module 5. Initial configuration MPR terminal

Module 6. Performance monitoring MPR terminal

Section 4. Maintenance

Module 1. Fault management

Module 2. Software download




6

Course Outline [cont.]






7

Course Objectives


Welcome to 9500MPR R 3.0 Operation and Maintenance

Upon completion of this course, you should be able to:

Configure and manage the 9500MPR




8

Course Objectives [cont.]






9

About this Student Guide

Switch to notes view!Conventions used in this guide

Where you can get further information

If you want further information you can refer to the following:

Technical Practices for the specific product

Technical support page on the Alcatel website: http://www.alcatel-lucent.com

Note

Provides you with additional information about the topic being discussed.

Although this information is not required knowledge, you might find it useful

or interesting.

Technical Reference (1) 24.348.98 Points you to the exact section of Alcatel-Lucent Technical

Practices where you can find more information on the topic being discussed.

WarningAlerts you to instances where non-compliance could result in equipment

damage or personal injury.




10

About this Student Guide [cont.]






11

Self-assessment of Objectives

At the end of each section you will be asked to fill this questionnaire

Please, return this sheet to the trainer at the end of the training


Contract number :

Course title :

Client (Company, Center) :

Language : Dates from : to :

Number of trainees : Location :

Surname, First name :

Did you meet the following objectives ?

Tick the corresponding box

Please, return this sheet to the trainer at the end of the training

Instructional objectives Yes (or globally yes)

No (or globally no)

Comments

1 To be able to:

Describe the basic concepts of 9500MPR

2 To be able to:

Describe the main functionalities of the 9500MPR

3 To be able to:

Describe the management system of the 9500MPR

4 To be able to :

Describe the functionality of each unit of the MSS

5 To be able to:

Describe the functionality of the ODUs

6 To be able to:

understand all the menus available with the LCT

7 To be able to:

Configure a NE starting from scratch

8 To be able to:

Activate and evaluate the performance monitoring application

9 To be able to:

Performa the troubleshooting of the 9500MPR

10 To be able to:

Perform the SW download of the 9500MPR




12

Self-assessment of Objectives [cont.]


Instructional objectives Yes (or Globally yes)

No (or globally no)

Comments

Thank you for your answers to this questionnaire

Other comments

Section 1 Module 1 Page 1


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Do not delete this graphic elements in here:

11All Rights Reserved Alcatel-Lucent 2011

Module 1Introduction

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Section 1Product Overview

9500 MPR9500MPR R 3.0 Operation and Maintenance

TWT63037-R 3.0-SG1-SEN- I1.0 Issue 1.00



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9500 MPR 9500MPR R 3.0 Operation and MaintenanceProduct Overview Introduction

1 1 2

Blank Page


Updated to rel.3.0ALU University, Vimercate

2011-02-0102

First editionALU University, Marcoussis

2010-07-2101

RemarksAuthorDateEdition

Document History



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1 1 3

Module Objectives

Upon completion of this module, you should be able to:

Describe the Basic Concepts of the 9500 MPR.



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1 1 4

Module Objectives [cont.]




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1 1 5

Table of Contents

Switch to notes view! Page

1 Understanding the 9500MPR Innovations 71.1 Classification of the New Generation Products 81.2 Presentation 91.3 Multiservice Aggregation Layer 121.4 Service Awareness 131.5 Packet Node 141.6 Service-driven Packet Adaptive Modulation 151.7 Power Consumption Reduction 161.8 Hybrid or Packet Mode: for Efficient Data Transport 171.9 Packet node: Minimizing Equipment at Each Site 19Blank Page 20

2 MPR in New Market Segments 212.1 The Most Effective Solution 222.2 MPR-e Enabling Zero-Footprint Microwave Configurations 242.3 MPR in Last Mile 252.4 LTE and Full Ethernet 3G Ready 262.5 From Current PDH/SDH Network to Packet Transport Network Evolution 272.6 MPR addresses All Microwave Applications in Aggregation 282.7 MPR addresses Metro Ring/Partial Mesh Application 29Blank Page 30

3 System Description 313.1 Alcatel-Lucent 9500 Microwave Packet Radio 323.2 9500 MPR System Family 333.3 9500 MPR Key Features 353.4 9500 MPR Node 373.5 9500 MPR Terminal 463.6 OutDoor Unit 300 513.7 Microwave Packet Transport 53

4 Radio Configuration 594.1 Radio Configuration 60

5 System Configuration 615.1 Example of System configurations 62Blank Page 67End of Module 68



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Table of Contents [cont.]




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1 1 7

1 Understanding the 9500MPR Innovations



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1 1 8


1.1 Classification of the New Generation Products

Alcatel-Lucent microwave product acronyms are derived as follows:

9 5 9 5 0 00 0 MPRMPR

Means radioproduct

5 for Radio Cross-ConnectM = Microwave

P = Packet

R = Radio

Frequency Band



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1 1 9

BTS

Microwave

RNC

BSC

Microwave

Metro

Backhauling

Microwave for backbone

Backbone

Last Mile Aggregated Link

Node B

ALU 9500 MPR, currently is the best combination of features/prices in the Backhauling environment (from Last Mile to Metro Networks)


1.2 Presentation

9400AWY

9600 family

9600USY

9600LSY

9500 MXC

9500MXC9500MPR

9400 family

9500 MPR



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1 1 10

9500MPR

9600USY

7

38

Capacity

Frequency

MBps4 34 45 64 155 311 622 1240 2480

24

4,76L6U78

101113

GHz

9600LSY

MDR 8000

6L6U

Urban platform

sTrunkingplatform

s

9500MXC


1.2 Presentation [cont.]

9400AWY



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1 1 11


1.2 Presentation [cont.]

The 9500 MPR innovative solutions mainly are:

Multiservice aggregation layer: the capacity to use Ethernet as a common transmission layer to transport any kind of traffic, independently by the type of interface. Ethernet becomes the convergence layer.

Service awareness: traffic handling and quality management, queuing traffic according to the type of service assigned, independently by the type of interface

Packet node: no service aggregation limits with all traffic aggregated in packets, in term of: capacity, type of service requirements and type of interface

Service-driven adaptive modulation: fully exploit the air bandwidth in its entirety by changing modulation scheme according to the propagation availability and allocate transport capacity, discriminating traffic by different services, only possible in a packet-based environment



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1.3 Multiservice Aggregation Layer

nxE1

EthernetISAM, WiMAX

2GAggregated traffic

over Ethernet

Packet Backhaul network

Ethernet aggregation layer

Access network

Any TDM/Ethernet interfaces

nxE13G HSDPA

Voice on R99 9500 MPR

GSM

Single technology throughout the network: Ethernet as convergence layer

TDM networking Packet networking

Stacking Converging

Maximizing the available bandwidth

9500 MPR aggregates and carries over a COMMON PACKET LAYER: TDM 2G, 3G, SDH and IP/Ethernet. This allows sharing of common packet transmission infrastructures, regardless of the nature of

carried traffic.

Due to the nature of Ethernet, each service can be discriminated based on several parameters like

quality of service.

Mapping different access technologies over Ethernet is achieved by standardized protocols like

circuit emulation and pseudo-wire.



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1.4 Service Awareness

High Priority Queue;

Guaranteed bit rate

Low Priority Queue;Remaining bit rate

SERVICE AGGREGATION and OVERBOOKING:

Service aggregation using statistical multiplexing, obtaining dramatic band reduction

SERVICE QUALITY MANAGEMENT:

Service scheduler queuing packets according to the quality of service assigned.

HIGH for real-time traffic, LOW for Broadband

Constant bit rate servicesRevenue based on real-time

communication

Constant bit rate servicesRevenue based on real-time

communication

Variable bit rate servicesRevenue based on access

to contents

Variable bit rate servicesRevenue based on access

to contents

Voice, Video Telephony

HiSpeed @, VideoD & Gaming

Decoupling access technology from transport technology: manage services

SERVICE CLASSIFICATION: Voice, BroadbandINPUTS : Any interfaces (E1, Ethernet) PACKETIZATION PROCESSING:

TDM Standard CEoEth [MEF8]SDHATM Standard PWE3Ethernet Native

Service awareness means the ability to discriminate the different traffic types carried over the

converged Ethernet stream. Our traffic flow can be composed by E1s, STM-1, ATM and/or IP/Eth,

coming from different sources, and therefore having different requirements. For instance ATM

traffic from a 3G base stations can carry voice (high priority, real time service) and data (lower

priority and possibly non real time with high variability load, such as internet browsing, music

download or video streaming).

Service awareness is what allows identifying the traffic types, and in case of the non real time

variable bit rate one, optimize the band with overbooking of the radio scarce resource.



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1.5 Packet Node

Address new data services in the best way: packet natively

9500 MPR offers a SINGLE PACKET MATRIX able to switch, aggregate and handle any of the possible incoming traffic types with virtually no capacity limits (up to 10 GBps).



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1.6 Service-driven Packet Adaptive Modulation

9500 MPR 9500 MPRMobile2G,3G,4G

Traffic with high priority will always have bandwidth available, like voice

(deterministic approach)

Broadband traffic is discriminated by QoS dynamically, with modulation scheme

changes driven by propagation conditions

Guarantee 100%

Fully exploit the air bandwidth for any access technology



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1.7 Power Consumption Reduction

Adaptive modulation:

Increases the power efficiency

Thanks to higher modulation schemes used in different MPR releases

(see graph)

Reduces antenna size by 50%: Less visual impact

Native packets at the air reduce power consumption and antenna size

(*) Compared to last-generation TDM microwave platform in lab environment

Nodal capability:

Reduces floor space by 50%*: Collapses 6 direction

radio node into only 2

physical units

To reduce power consumption, rethink network architecture

-4%-10% -40%

Cumulated:

-40%

14%22%

85%

Cumulated

125%

2

3

4

5

6

7

8

9

10

11

12

20

30

40

50

60

70

80

90

MPR

R1.1

MPR

R1.2

MPR

R2.0

MPR

R2.1

MPR

R2.2

Power (Watt)

Node consumption Througput per Watt (1+0 with mixed 6 Eth and 10xE1)

Mpbs/WattPo

we

r (W

att

)

Mp

bs/

Wa

tt

This true packet product is not based on TDM (circuit-based) technology, so it efficiently transports

multimedia traffic by handling packets natively while still supporting legacy TDM. It also adapts

packets to the air conditions and quality required by different service types. This product improves

packet aggregation, increases bandwidth and optimizes Ethernet connectivity.



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1.8 Hybrid or Packet Mode: for Efficient Data Transport

9500 MPR is able to work in:

TDM or Hybrid mode ,

Enable mixed E1 and Ethernet Layer 2

Same simplicity in architecture, same operation, same performances and qualityas any Hybrid/TDM microwave

Packet mode

Ethernet as convergence layer

Simplify and optimized use of infrastructure for any access technology

Common Hardware applicable for both mode

Simple upgrade of OS (through Network management) : from Hybrid OS to Packet OS.

9500 MPR offer Hybrid and Packet with single Hardware solution



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1 1 18

1.8 Hybrid or Packet Mode: for Efficient Data Transport [cont.]

TDM

9500 MPR

9500 MPR

GigEGigE

nxE1/T1nxE1/T1IMA/n x E1/T1IMA/n x E1/T1

Native handoff

Mobile2G,3G,4G

Fixed

PrivateBusiness office

Phone

DSL

Eth

ATM

TDM

Eth

ATM

9500 MPR can operate in Hybrid or Packet Mode with same hardware

Enabling possibility for smooth migration from Hybrid mode to Packet mode

Packet domainGbE

9500 MPR

TDMTDMEth

ATMATM

GigE handoff

GigE

Network Management E2E Provisioning

SDH domain E1/STM-1/Eth

MW radio

Converged

Packet networking

DSL Digital Subscriber Line

E1 2.048 Mb/s interface

Eth Ethernet

GigE Gigabit Ethernet

IMA Inverse Multiplexing over ATM

MPLS Multiprotocol Label Switching

PDH Plesiochronous Digital Hierarchy

T1 1.544 Mb/s interface



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1.9 Packet node: Minimizing Equipment at Each Site

9500 MPR

MSS-8

Up to 6 ODUs connected to a single subrack, with over 6 GB capacity throughput

Single packet matrix provides 16 GB switching capacity, with no need for an

external switch

Any traffic mix in any direction, with no need to duplicate I/O cards

Local traffic

ATM, TDM, Ethernet

Hub site

Protected or

high-capacity

backhaul link

Access

Repeater site

Access

Access

9500 MPR9500 MPR

9500 MPR

Access

Nodal solution minimize equipment, reduce power consumption and cabling

I/O input/output

MSS Microwave Service Switch

ODU outdoor unit



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Blank Page




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1 1 21

2 MPR in New Market Segments



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1 1 22


2.1 The Most Effective Solution

Full outdoor

Point to pointIDUNodal-IDU

Networking and MW

-Hybrid solutionTDM native quality--low cost ptp-

Tree/star/spoke topology- Physical link protection (1+1)

-link availability 99.999- Nodal configuration

Dedicated system for full outdoor applications

Split mount application

P2p + external networking gear

Today seldom used in mobile backhauling, mainly in WiMax/enterprise applications

Represents the vast majority of the MW market

Today addressed with 2 boxes; MW + SDH/SONET gear, trend moving toward MPLS based technology

Current Marketoffering

Common ODU

9500 MPR MPLS networking gear

Segments Growth areLTE driven

9500 MPR Release 2 : Multipurpose ODU, to address all applications



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2.1 The Most Effective Solution [cont.]

MPLSMPLS

Stand Alone Integrated MW infiber Node

Carrier EthernetCarrier Ethernet

NodalSplit-Mount

Hybrid Connectivity

OptimizeE1 and Ethernet

Site

NO IDU

MSS-1c

Any BS

Any CPE

MSS-4/8 SAR/TSS

Single MW solution across multiple use

Multi purpose Microwave Radio Concept

OptimizeEthernet Only

Site

OptimizeFixed/MobileConvergence

OptimizeMicrowave Nodal

Site

OptimizeMPLS Node

Site



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2.2 MPR-e Enabling Zero-Footprint Microwave Configurations

9500 MPR-e

MPT MPT

MPR-e enable zero footprint configurations in Ethernet Only sites

Gigabit EthernetGigabit Ethernet

Ethernet Only Site Nodal Site

9500 MPR-e 9500 MPR

OptimizeIP/MPLS Route

9500 MPR-e



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2.3 MPR in Last Mile

Up to 12 ODUs

Up to 6 ODUs

Extended 9500 MPR packet transport family to cover last mile access MSS-1c

Low cost, rack length, Very low power consumption, MW radio protection, Hybrid & Packet operational

modes

Multipurpose ODU the MPT; to cover all MW applications under a single platform

Zero foot print for Ethernet applications, common to all MSS platform, enables integrated solution for MPLS

metro network

Introducing 9500 MPR-e stand-alone full outdoor

Existing compatibility with 9500 MXC

- Introducing backward compatibility to 9400 AWY to address existing hybrid deployments



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2.4 LTE and Full Ethernet 3G Ready

TrafficClassification

(CoS)

802.1p bitsIPV4 DiffSerfIPV6 DiffservVLAN-IDEthertypeMPLS Exp. bits

Queue #8

HPQ+CAC

DWRR

Scheduler

RFTrafficFromCore

Voice, signalling, NMS, CBR Best Effort classes

Queue #7

Queue #6

Queue #5

Queue #4

Queue #3

Queue #2

Queue #1

RadioFramer & Modem

Guaranteedthroughput @

4QAM

CPU(core)

DATA AWARE PROCESSIN

G

PACKET FRAGMENTATION

HPQ + Call Admission Control per radio direction is the only way to guarantee Voice (high priority) performances



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2.5 From Current PDH/SDH Network to Packet Transport Network Evolution

IP/MPLSIP/MPLS

NG-SDHNG-SDHPDH/SDH/ETH

PDH/SDH/ETH

Packet

Microwave

Packet

Microwave

Current

Mix of techno in the RAN

Deploy Packet Microwave

In Hybrid Mode (9500 MPR)

In the access connecting to

existing SDH aggregation

E2E Circuit emulation/PW

Focus on MPLS aggregation

Integrated 9500 MPR Microwave

solution in IP/MPLS 7705 SAR nodes

MPLSMPLS

9500 MPR

9500 MPR-e

SAR

MicrowaveNetworkingSolution

MicrowaveTransmission

Solution

Evolution

Converge to a Pseudo Wire

infrastructure Enable Packet Mode in

Packet Microwave (9500-MPR)Deploy MPLS in the aggregation

IP/MPLS

Access(tree, star)

Aggregation(ring/mesh)

MPT

MSS

9500 MPR and 9500 MPR-e in any network topology



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2.6 MPR addresses All Microwave Applications in Aggregation

Eth

TDM

Eth

ATM

TDM

MSS 1c

Eth

9500 MPR

MSS-8

MPT

MPT

MSS-4

9500 MPR-e

9500 MPR

MPT

MPTor

ODU300

9500 MPR

Eth MPTor

ODU300

MPT

MPTor

ODU300MPTor

ODU300

Mobile Antenna

Mobile Antenna

Mobile Antenna

Mobile Antenna

Eth

ATM

TDM

9500 MPR

Packet Microwave

Hybrid, Packet and Full outdoor with a single product 9500 MPR



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2.7 MPR addresses Metro Ring/Partial Mesh Application

MW Access Network

Eth

TDM

Eth

ATM

TDM

Eth

Mobile Antenna

Mobile Antenna

7705-SAR single node solution for MW and fiber aggregation rings. Can be also used as access network hub connected to the far end with as

9500 MPR node.

9500 MPR

7705 SAR-8

9500 MPR-eRing/Partial mesh

IP/MPLS Metro Network

7705 SAR-18

9500 MPR-e

7705 SAR-8

9500 MPR-e

7705 SAR-M

7705 SAR-8

IP/MPLS



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Blank Page




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3 System Description



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3.1 Alcatel-Lucent 9500 Microwave Packet Radio

E1, STM-1, ATM-IMA and EthNo performance

degradation



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3.2 9500 MPR System Family

9500 MPR radio system family supports, in a common platform,

PDH E1, SDH STM1, ATM-IMA traffic and packet data (Ethernet) applications.

Outdoor transceivers are available

in the frequency range from 6 GHz up to 38 GHz and 80 GHz.

For the Outdoor transceiver,

1+0 is the optimized configuration, with branching systems outside the ODU,

1+1 configuration is obtained with external dedicated mechanical arrangement.

MSS-8(2U height)

(19 rack length)

MSS-4(1 U height)

(19 rack length)

MSS-1c(1U height)

(half 19 rack length)

Zero-footpri

nt

Up to 12 withethernetcable

Up to 6 withethernetcable

Up to 2 withethernet cable

Ge MPT

Up to 6 withcoaxial cable

Up to 2 withcoaxial cable

- - ODU 300

Up to xxcoaxial cable

Up to x withcoaxial cable

- - AWY ODU

ODU 300

MPT

AWY-ODU

MSS-4MSS-8 No IDUMSS-1c

Backward compatibility with hybrid installed base



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3.2 9500 MPR System Family [cont.]

9500 MPR

Microwave Packet Radio

Three types of

OutDoor Unit

ODU 300

MPT

AWY-ODU

Three types of MSS

(Microwave Service Switch)

MSS-8

( 8 slots )

MSS-4

( 4 slots )

MSS-1c

( Terminal InDoor Unit )

MPT

MPR-e

Stand alone

9500 MPR in the stand alone (zero-footprint) architecture is built by only one unit for Ethernet

applications:

Outdoor Unit.

Outdoor Unit is connected to the MPLS metro networks equipment with one coaxial cable for the

power supply and one Ethernet optical or electrical cable (with MPT).

9500 MPR in the split mount architecture is built by two separate units:

MSS (Microwave Service Switch): indoor unit for split mount and stand alone configurations

(Ethernet uplink)

Outdoor Unit.

MSS and Outdoor Unit are connected with a single standard coaxial cable (with ODU300 or AWY

ODU) or with one coaxial cable for the power supply and one Ethernet optical or electrical cable

(with MPT).



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3.3 9500 MPR Key Features



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3.3 9500 MPR Key Features [cont.]

Link Aggregation Group (Radio/Ethernet):

Link Aggregation groups a set of ports so that two network nodes can be interconnected using multiple links to increase link capacity and availability between them.

When aggregated, two or more physical links operate as a single logical link with a traffic capacity that is the sum of the individual link capacities.

This doubling, tripling or quadrupling of capacity is relevant where more capacity is required than can be provided on one physical link.

Link aggregation also provides redundancy between the aggregated links. If a link fails, its traffic is redirected onto the remaining link, or links.

If the remaining link or links do not have the capacity needed to avoid a traffic bottleneck, appropriate QoS settings are used to prioritize traffic so that all high priority traffic continues to get through.

The Link Aggregation is performed according to 802.3ad and can be applied to Radio ports and to User Ethernet ports.



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3 System description

3.4 9500 MPR Node

The 9500 MPR Node supports up to 6 RF links for operation on the same or different frequency bands

using the MSS-8 Unit.

The ODU for each link is connected to plug-in card inside the site aggregator.

Other plug-in cards provide line interface access (TDM and native IP), management, and so on.

9500 MPR Node supports a mix of non-protected and protected or diversity operation for single link,

repeater or star radio configurations.



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3.4 9500 MPR Node [cont.]

Local traffic NxE1 TDMNxIMA ATMNxF/Gig Ethernet

Operational modesHybrid and packet mode

Microwave trunkMSS-8: up to 12 ODUsMSS-4: up to 6 ODUs

Highest switching capacity (16 Gb/s) and capacity throughput (>4 Gb/s) in the market, and E1 termination (up to 192xE1s)

5x less space in nodal configuration (compared to traditional hybrid-only nodes)

6x less power consumption in 6 directions packet node (compared to traditional hybrid systems)

NE: 9500 MPR

MSS-4/8 MSS-4/8

MSS-8/-4

9500 MPR-e

9500 MPR

9500 MPR

9500 MPR

Split mount Hybrid or packet node

NE: 9500 MPR

Commercial

Item

MSS-4

MSS-8 Operates as:

Microwave Service Switch 4/8 (MSS-4 / MSS-8)



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Slot 1 reserved for Core-E Main

Slot 2 reserved for Core-E Spare

Slot 3 to 8 Universal (any Tributary unit or Modem unit or MPT Access unit)

Slot 8 can be equipped also with AUX peripheral card

Slot 9 reserved for FANS

The cards belonging to a protected configuration must be installed on the same row (the Main card is on the left side, the Spare card is on the right side)



MSS-8

Slot 1 Slot 2

Slot 3 Slot 4

Slot 5 Slot 6

Slot 7 Slot 8

Slot 9

Supports 6 Unprotected links or

1 Protected and 4 Unprotected links or

2 Protected and 2 Unprotected links or

3 Protected links



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Simplified block diagram of the MSS-8



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1 1 41

Slot 1 reserved for Core-E Main

Slot 2 reserved for Core-E Spare

Slot 3 and 4 Universal (any Tributary unit or Modem unit or MPT Access unit)

Slot 4 can be equipped also with AUX peripheral card

Slot 5 reserved for FANS

In case of protected configuration the Main card is on the left side, the Spare card is on the right side.



MSS-4

Slot 1 Slot 2

Slot 3 Slot 4 Slot 5

Supports 2 Unprotected links or

1 Protected link



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Simplified block diagram of the MSS-4



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1 1 43



MSS implements functionalities of grooming, routing, switching and protection, exploiting a packet oriented technology.

The Core-E platform, with symmetrical cross-connection functions, manages different radio directions, with the possibility to add-drop tributaries in case of local TDM/Ethernet accesses. Core-E platform is based on packet technology (Ethernet Switch) with a generic interface serial GbEth between Core-E and peripherals

The peripherals are independent modules connecting the Core-E to a set of different external interfaces, through a high speed serial bus. The available peripherals are: 32xE1 PDH access unit, ASAP access unit (ATM 16xE1), AUX peripheral unit

STM-1 local access module

Modem unit (to interface the ODU300)

MPT Access card and MPT Access card with PFoE (to interface the MPT)

AWY Access card (to interface the ODU AWY)

The TDM incoming traffic is converted into Ethernet packets and then sent to the Ethernet switch; the packet overhead is optimized before to be sent in the air.

32E1/DS1 PDH access unit: provides the external interfaces for up to 32xE1 tributaries, manages the

encapsulation/reconstruction of PDH data to/from standard Ethernet packets and sends/receives

standard Ethernet packets to/from both Core-E modules; it contains the switch for the EPS Core-E

protection and the DC/DC converter unit.

STM-1 local access module: provides the external interfaces for up to 2 electrical or optical STM-1

signals, manages the encapsulation/reconstruction of SDH data to/from standard Ethernet packets and

sends/receives standard Ethernet packets to/from both Core-E modules; it contains the switch for the

EPS Core-E protection and the DC/DC converter unit.

ASAP access unit: provides the external interfaces to transport 16xE1 ATM traffic, with E1/IMA physical

layer, in an MPR network. ATM traffic is transported within MPR network as "special" Ethernet traffic.

This "special" Ethernet traffic is managed by MPR following to RFC 4717 (IETF ATM PseudoWire

EdgetoEdgeeEmulation, PWE3) with N-1 encapsulation format.

AUX peripheral unit: provides the external interfaces for Service Channels access and Housekeeping

alarms.

Modem unit: this unit is used to interface the ODU300. It sends/receives standard Ethernet packets

to/from both Core-E modules, manages the radio frame (on Ethernet packet form)

generation/termination, the interface to/from the alternate Radio module (for RPS management), the

cable interface functions to ODU; it contains the logic for the EPS Core-E protection, the RPS logic and

the DC/DC converter unit.

MPT access card (with PFoE): this unit is used to interface the MPT. PFoE (Power Feed over Ethernet) is

used to carry the power supply to the MPT-MC through an electrical Ethernet traffic connector.

AWY access card: this unit is used to interface the ODU AWY. It sends/receives standard Ethernet

packets to/from both Core-E modules. It contains the logic for the EPS Core-E protection and the

DC/DC converter unit.



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Stacking Configuration

To manage more directions the Stacking configuration can be realized by installing up to 3 MSS, interconnected through the Ethernet ports in the Core-E module. In the example of Figure are shown

two interconnected MSS.



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Stacking Configuration [cont.]

With the Core protection max. 2 MSS can be interconnected as shown in figure.

To implement this configuration the LOS alarm on the Ethernet ports must be enabled as switching

criterion of the Core protection. To enable this alarm the Ethernet LOS Criteria feature has to be

enabled.



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3.5 9500 MPR Terminal

The 9500 MPR Terminal supports up to 2 RF links for operation on the same or different frequency

bands using the MSS-1c Unit.

The ODU for each link is connected to MSS-1c Unit inside the site aggregator.

9500 MPR Terminal supports non-protected and protected or diversity operation for single link radio

configurations.



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3.5 9500 MPR Terminal [cont.]

Traditional point-to-point IDU(e.g., 9400 AWY

IDU)

Local traffic 4x F/Gig Ethernet 10xE1

Operational modesHybrid and packet mode

Microwave trunk2xMPT ODU connections (electrical/optical Ethernet)

50% space reduction compared to traditional terminal IDU in 1+0 configuration

4x less space for MW radio protection with single size IDU

7x more capacity then 64 Mb/s (32xE1) traditional terminals

NE: 9500 MPR

MSS-1c MSS-1c

MSS-8/-4

MSS-1c

MSS-1c

MSS-1c

MSS-1c

Point-to-point link Last mile/remote site for node

NE: 9500 MPR

Commercial

Item

Operates as:

MSS-1c

Microwave Service Switch 1 Terminal (MSS-1c)



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1 1 48



Packet Radio Solution for Tail

Cost effective solution

Compact : 1U rack size

Fully part of MPR family

Low power consumption (13 W)

Eth

TDM

MPTMPT

MSS 8

ODU300

MPT

MSS 8

ODU300

MSS 8

MSS 1c

MPT

MSS-1c + MPT: Compact and Low Consumption Solution for Tail

MSS-1c Characteristics:

- 10 x E1 (hybrid TDMtoTDM and Packet Mode TDMtoETH)

- 4 GEthernet user ports

- Up to 2 MPT

1+0,

1+1,

repeater configurations.

- L2 switch

QoS (IEEE 802.1p),

Diffserv,

VLAN management.

- SynchE

- Housekeeping

- 2 ports for TMN chaining



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Simplified block diagram of the MSS-1c

ETHERNET

SWITCH

FPGAPFoE

E1 INTERFACE

IWFLIU

8

2

8 E1

2 E1

Lightning

ProtectionPSU

Power

supply

LCT RJ45NMS1 RJ45NMS2 RJ45

FAN unit connector

4x 10/100/1000Ethernet ports

MPT1 (opt. Int.)

MPT2 (opt. Int.)

MPT1 (elect. Int.)

MPT2 (elect. Int.)

RADIO

INTERFACE

HK(not supportedin the current

release)

MSS-1c

MSS1-c platform:

symmetrical Cross-connection function

able to manage different radio directions

add-drop tributaries in case of local PDH/Ethernet accesses

2 x Electrical GbEth + 2 x Optical GbEth

Peripherals

10 x E1 local access function (2 x Sub-D 37 pins)

MPT Access function (to MPT)



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Compact IDU (MSS-1c) implements functionalities of grooming, routing, switching and protection, exploiting a packet oriented technology.

The MSS-1c, with symmetrical cross-connection functions, manages different radio directions, with the possibility to add-drop tributaries in case of local PDH/Ethernet accesses. MSS-1c is based on packet technology (Ethernet Switch) with a generic interface serial GbEth between Ethernet Switch and peripherals

The peripherals are independent functions inside the compact IDU (MSS-1c) connecting the Ethernet Switch to a set of different external interfaces, through a high speed serial bus. The available peripherals are:

10 x E1 local access function

MPT Access function (to interface the Microwave Packet Transport)

The PDH incoming traffic is converted into Ethernet packets and then sent to the Ethernet switch; the packet overhead is optimized before to be sent in the air.

10E1/DS1 local access function: provides the external interfaces for up to 10xE1 tributaries,

manages the encapsulation/reconstruction of PDH data to/from standard Ethernet packets and

sends/receives standard Ethernet packets to/from Ethernet Switch.

MPT access function: this function is used to interface the Microwave Packet Transport (MPT). The

interface to the MPT is a standard GbEth interface (electrical or optical). It sends/receives standard

Ethernet packets to/from Ethernet Switch.



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3.6 OutDoor Unit 300

335,9 Mbit/s150 E16256 QAM

304,7 Mbit/s136 E15128 QAM

161,0 Mbit/s72 E1416 QAM

56 MHz

172,0 Mbit/s77 E16256 QAM

151,7 Mbit/s68 E15128 QAM

126,1 Mbit/s56 E1564 QAM

107,3 Mbit/s48 E1432 QAM

83,6 Mbit/s37 E1416 QAM

41,1 Mbit/s18 E124 QAM

28 MHz

62,3 Mbit/s27 E1564 QAM

41,1 Mbit/s18 E1416 QAM


14 MHz

30,5 Mbit/s13 E1564 QAM



7 MHz

Ethernet Throughput (1518 bytes)# E1 (TDM2TDM)ETSI ClassFCM ModeChannel

ODU300 (Static Modulation) : Radio capacity, channelling and modulation

The table summaries the relations among Radio capacity, channelling scheme and modulation (Static

Modulation).



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ODU300 (Adaptative Modulation) : Radio capacity, channelling and modulation


3.6 OutDoor Unit 300 [cont.]

30,5 Mbit/s13 E1564 QAM



7 MHz

62,3 Mbit/s27 E1564 QAM

41,1 Mbit/s18 E1416 QAM


14 MHz

126,1 Mbit/s56 E1564 QAM

83,6 Mbit/s37 E1416 QAM


28 MHz

Ethernet Throughput (1518 bytes)

# E1 (Note) (TDM2TDM)

ETSI ClassACM ModeChannel Spacing

Note:

The Admission Control for TDM flows (cross-connected to radio direction working in Adaptive

Modulation) can be enabled or disabled.

When the Admission Control is enabled, the check is performed taking into account the capacity of

the 4 QAM modulation scheme for the relevant Channel Spacing.

When the Admission Control is disabled, the check is performed taking into account the capacity of

the highest modulation scheme for the relevant Channel Spacing (64 QAM for 4-16-64 QAM range or

16 QAM for 4-16 QAM range).



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2 9500MPR Family

3.7 Microwave Packet Transport

It is a new multipurpose ODU to address any microwave application, extremely compact in size providing:

MPT MC up to 200Mbps

MPT HC/MPT-HC V2 up tp 440Mbps

MPT GC millimeter wave

MPT-xx can be deployed in stand-alone configuration (9500 MPR-e) or it can be deployed in split mount solution connected to any MSS-x IDU.

Up to 12 MPT connected to an MSS-8; highest density ever

Up to 6 MPT connected to an MSS-4; highest density ever

Up to 2 MPT HC/MC connected to MSS-1c

9500 MPR-e it is the stand alone, full outdoor application of the MPT xxto address full Ethernet site backhauling (fix or mobile alike).

Deployed together with 7705SAR or 1850 TSS to address converged MPLS metro networks reducing the number of deployed equipment.

What is MPT ?



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3.7 Microwave Packet Transport [cont.]

Local traffic Gig Ethernet

Microwave capacityMPT-GC up to 1 Gb/sMillimeter wave

MPT-MC Typical 157 Mb/s, 64-byte Ethernet 240 Mb/s

MPT-HC up to 530 Mb/sTypical 350 Mb/s, 64-byte Ethernet 530 Mb/s

Single solution to operate as standalone and split-mount

Interconnect Cable Gig EthernetCAT-5 electrical or optical

NE: 9500 MPR-e

MSS-1c

NE: 9500 MPR

MPT

9500 MPR-e network elementstand-alone solution

9500 MPR network element split-mount solution

MSS-8/-4

Commercial

Item

Operates as:



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1 1 55



MPT-HC/MPT-HC V2/MPT-MC : Radio capacity, channelling scheme and modulation (Static Modulation) (1/2)

86,7 Mbit/s416256 QAM (NB3)

73,5 Mbit/s345128 QAM

62,0 Mbit/s29564 QAM



19,9 Mbit/s924 QAM

14

40,6 Mbit/s196256 QAM (NB3)

35,4 Mbit/s165128 QAM



19,4 Mbit/s9416 QAM

8,8 Mbit/s424 QAM

7

Typical Ethernet Throughput (1518 bytes)

# E1 (TDM2TDM)

ETSI ClassFCM ModeChannel Spacing (MHz)


Modulation).

N.B.1: New ETSI mask.

N.B.2: MPT-MC does not support this Channel Spacing.

N.B.3: MPT-MC does not support this FCM mode.



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MPT-HC/MPT-HC V2/MPT-MC : Radio capacity, channelling scheme and modulation (Static Modulation) (2/2)

339,4 Mbit/s1606256 QAM

298,2 Mbit/s1415128 QAM

252,2 Mbit/s119564 QAM

195,6 Mbit/s92432 QAM

159,3 Mbit/s75416 QAM

56 (NB2)

220,1 Mbit/s1045128 QAM

186,1 Mbit/s88564 QAM40 (NB2)

180,2 Mbit/s856256 QAM (NB3)

151,9 Mbit/s715128 QAM

128,4 Mbit/s60564 QAM

106,9 Mbit/s50432 QAM

83,5 Mbit/s394 (NB1)16 QAM

41,1 Mbit/s192 (NB1)4 QAM

28


# E1(TDM2TDM)

ETSI ClassFCM ModeChannel Spacing (MHz)


Modulation).

N.B.1: New ETSI mask.


N.B.3: MPT-MC does not support this FCM mode.



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MPT-HC/MPT-HC V2/MPT-MC : Radio capacity, channelling scheme and modulation (Adaptive Modulation) (1/2)

62,0 Mbit/s64 QAM to 256 QAM564 QAM




14





7


Modulation rangeETSI ClassACM Mode Reference

Channel Spacing (MHz)

Note:




the lowest modulation scheme for the relevant Channel Spacing.


the highest modulation scheme for the relevant Channel Spacing.



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MPT-HC/MPT-HC V2/MPT-MC : Radio capacity, channelling scheme and modulation (Adaptive Modulation) (2/2)




56 (NB1)

186,1 Mbit/s64 QAM to 128 QAM564 QAM40 (NB1)

128,4 Mbit/s64 QAM to 256 QAM564QAM

106,9 Mbit/s32 QAM to 256 QAM432QAM



28


Modulation rangeETSI ClassACM Mode Reference

Channel Spacing (MHz)

Note:




the lowest modulation scheme for the relevant Channel Spacing.


the highest modulation scheme for the relevant Channel Spacing.




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1 1 59

4 Radio Configuration



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1 1 60

4 Radio Configuration

4.1 Radio Configuration

1+0 unprotected

1+1 Hot-Standby (HSB)

two types of coupler for ODU300:

3 dB/3 dB balanced coupler or 1.5 dB/6.0 dB unbalanced coupler

two types of coupler for MPT-HC/MPT-MC:

3 dB/3 dB balanced coupler or 1 dB/10 dB unbalanced coupler

1+1 Hot-Standby Space Diversity (HSB SD) (no coupler)

1+1/2x(1+0) Frequency Diversity (FD) (co-polar)

1+1/2x(1+0) Frequency Diversity (FD) (hetero-polar)

N.B.: MPT-MC does not support the FD configuration.

N.B.: In 1+1 configuration the 2 Outdoor Units must be of the same types.



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5 System Configuration



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1 1 62


5.1 Example of System configurations

PDH/ATM Over Ethernet Packet Node

Mapping of 32 E1 TDM and 16 E1 ATM on Ethernet

MSS

EthernetSwitch

EthernetSwitch

32 E1 TDM

Peripheral

32 E1 TDM

Peripheral

Embe

dded

ETH

inte

rface

s

Embe

dded

ETH

inte

rface

s16 E1 ATM

Peripheral

16 E1 ATM

Peripheral



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1 1 63


5.1 Example of System configurations [cont.]

PDH/SDH/ATM and Ethernet Terminal Packet Transport

32 E1 TDM and 16 E1 ATM Access, 1 Radio Direction

MSS

EthernetSwitch

EthernetSwitch

MW ODUPeripheral

MW ODUPeripheral

Embe

dded

ETH

inte

rface

s

Embe

dded

ETH

inte

rface

s

32 E1 TDM

Peripheral

32 E1 TDM

Peripheral

16 E1 ATM

Peripheral

16 E1 ATM

Peripheral



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PDH/SDH/ATM and Ethernet Add/Drop N1 Packet Node

Ethernet and 32 E1 TDM and 16 E1 ATM Local Access, 2 unprotected links

MSS

EthernetSwitch

EthernetSwitch

MW ODUPeripheral

MW ODUPeripheral

Embe

dded

ETH

inte

rface

s

Embe

dded

ETH

inte

rface

s

MW ODUPeripheral

MW ODUPeripheral

32 E1 TDM

Peripheral

32 E1 TDM

Peripheral

16 E1 ATM

Peripheral

16 E1 ATM

Peripheral



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PDH/SDH/ATM and Ethernet Terminal Packet Node

Ethernet and 32 E1 TDM and 16 E1 ATM Local Access, 1 protected link

MSS

EthernetSwitch

EthernetSwitchMW ODU

Peripheral

MW ODUPeripheral

Embe

dded

ETH

inte

rface

s

Embe

dded

ETH

inte

rface

s

MW ODUPeripheral

MW ODUPeripheral

32 E1 TDM

Peripheral

32 E1 TDM

Peripheral

16 E1 ATM

Peripheral

16 E1 ATM

Peripheral



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1 1 66



PDH/SDH/ATM and Ethernet Add/Drop Packet Node

Ethernet and 32 E1 TDM and 16 E1 ATM Local Access,

1 unprotected link and 1 protected link

MSS

EthernetSwitch

EthernetSwitch

Embe

dded

ETH

inte

rface

s

Embe

dded

ETH

inte

rface

s

MW ODUPeripheral

MW ODUPeripheral

32 E1 TDM

Peripheral

32 E1 TDM

Peripheral

16 E1 ATM

Peripheral

16 E1 ATM

Peripheral

MW ODUPeripheral

MW ODUPeripheral

MW ODUPeripheral

MW ODUPeripheral



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Blank Page




3JK Issue 1.00



1 1 68

End of ModuleIntroduction


All Rights Reserved 2007, Alcatel-Lucent

3JK Edition 1.00

Do not delete this graphic elements in here:

12All Rights Reserved Alcatel-Lucent 2011

Module 2Architecture

3JK Edition 1.00

Section 1Product Overview



3JK Edition 1.00


9500 MPR 9500MPR R 3.0 Operation and MaintenanceProduct Overview Architecture

1 2 2

Blank Page


Update to rel. 3.0External Consultant

Vimercate2011-02-0202

First editionExternal Consultant2007-07-3001

RemarksAuthorDateEdition

Document History



3JK Edition 1.00



1 2 3

Objectives

Objectives: to be able to

describe the main functionalities of the 9500 MPR Node and Terminal.



3JK Edition 1.00



1 2 4

Objectives [cont.]




3JK Edition 1.00



1 2 5

Table of Contents


1 MSS Architecture 71.1 9500 MPR Architecture 81.2 MSS 91.3 Flash Cards with Licences 111.4 ODUs 121.5 MSS-ODU300 cable (Interfaces and Traffic) 131.6 MPT 141.7 MSS-MPT Cable (Interfaces and Traffic) 151.7.1 MPT-HC connectivity 161.7.2 MPT-HC V2 connectivity 191.7.3 MPT-MC connectivity 23Blank Page 26

2 Traffic Profiles 272.1 Managed Services and profiles 282.1.1 TDM to TDM flow 292.1.2 TDM to ETH flow 302.1.3 SDH to SDH flow 312.1.4 ETH to ETH flow 322.1.5 ATM to ATM flow 332.1.6 ATM to ETH flow 34

2.2 Traffic profiles 352.3 TDM2TDM 382.4 TDM2Eth 402.5 SDH2SDH 422.6 ATM Traffic Management 442.7 ETH2ETH 472.8 Ethernet Traffic Management 48

3 Traffic Management (QoS) 513.1 Quality Of Services (QoS) in the MPR Node 523.1.1 QoS in the Core-E 533.1.2 Radio Air Block QoS 553.1.3 How 9500 MPR manage QoS 573.1.4 Flows classification 59

3.2 Quality Of Services (QoS) in the MPR Terminal 633.2.1 QoS in the MSS-1c 643.2.2 Flows classification 66

3.3 Quality Of Services (QoS) in the MPT 683.3.1 Radio Air Block QoS for MPR Node 693.3.2 Radio Air Block QoS for MPR Terminal 703.3.3 Radio Air Block QoS Scheduler 71

3.4 Quality Of Services (QoS) in the MPR-e 72Blank Page 74

4 LAG (Link Aggregation Group) 754.1 LAG overview 764.1.1 Link aggregation on Radio ports (Radio LAG) 774.1.2 Link aggregation on User Ethernet ports (Ethernet LAG) 79Blank Page 80

5 Synchronisation 815.1 Synchronisation 825.2 Clock Source Selection and Distribution 885.3 Differential/Adaptative clock recovery 895.4 Synchronisation Interface 925.5 Synchronisation Interface 935.6 Synchronisation Interface in MPR-e 97

6 Cross-connections 98



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1 2 6

Table of Contents [cont.]


6.1 Cross-connection 996.2 E1 Cross-connection 1016.3 STM-1 Cross-connections 1026.4 Radio-Radio Cross-connection 1036.5 Ethernet Cross-connection 1046.6 ATM PW Cross-connection 1056.7 ATM Light Cross-connection Provisioning 1066.8 MAC SA of ATM PW Generated by ASAP Unit 107Blank Page 108

7 Protections with ODU300 1097.1 Protections with ODU300 1107.2 RPS Switching Criteria 1137.3 EPS Switching Criteria 1147.4 HSB Switching Criteria 115Blank Page 116

8 Protections with MPT-HC/MPT-HC V2 1178.1 Protections with MPT-HC/MPT-HC V2 1188.2 RPS Switching Criteria 1218.3 EPS Switching Criteria 1228.4 HSB Switching Criteria 123Blank Page 124

9 Protection with MPT-MC 1259.1 Protection with MPT-MC 1269.2 EPS Switching Criteria 1289.3 HSB Switching Criteria 129Blank Page 130

10 Core-E protection 13110.1 Core-E protection 13210.2 Core-E protection Switching Criteria 136Blank Page 137End of Module 138



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1 MSS Architecture



3JK Edition 1.00



1 2 8

1 MSS Architecture

1.1 9500 MPR Architecture

16 Gb/sEthernet Switch

16 Gb/sEthernet Switch

MW ODUPeripheral

MW ODUPeripheral

SDH/TDM

Peripheral

SDH/TDM

Peripheral

NxE1 TDM Stream2xSTM-1 Stream

SDH or TDM over Ethernet standard mapping

Standard Gigabit Ethernet

Patented data-aware algorithms: Service type is recognized Bandwidth Optimization

Latency control BER improvement

Microwave Transport

ATMPeripheral

ATMPeripheral

ATM PseudoWiring

ASAP board

NxE1 ATM-IMA

Embe

dded

ETH

inte

rfac

es

Embe

dded

ETH

inte

rfac

es

This chart shows the architecture of MPR equipment. The core of the device is a 10 gb/s Ethernet

switch able to manage several kinds of peripheral [TDM, ETHERNET (embedded) and ATM-IMA (from

R.1.3)] and interface the packetized tributaries with the MW ODU through an apposite peripheral

endowed of patented data-aware algorithms for bandwidth optimization and BER improvement.



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1 2 9

1 MSS Architecture

1.2 MSS

ControllerPSU

4x10/100/1000 Ethernet

LIU

Flash

RAM

Core-E

GbEthAUX

PeripheralModule

Access

Peripherals

Radio

Peripherals

MPT Access Module (Giga Ethernet interface)

(to MPT-HC/MPT-MC)

2 SFPs(Optional)

LIU

MSS-8 MSS-4

GbEth

ASAP AccessModule

GbEth

32xE1 AccessModule

ETHERNETSWITCH

MODEM Module (IF interface)(to ODU300)

GbEth

GbEth2xSTM-1 Access Module

Core-E platform:



add-drop tributaries in case of local PDH/ASAP/Ethernet accesses

4 x Electrical GbEth + 2 optional SFPs

Peripherals (6 modules in MSS-8; 2 modules in MSS-4)

32 x E1 PDH access module (SCSI 68 32E1)

2 x STM-1 access module (2 optional electrical or optical SFP)

ASAP (ATM 16xE1) access module (SCSI 68 16E1)

AUX peripheral module

Modem module (to ODU300)

MPT Access module (to MPT)



3JK Edition 1.00



1 2 10

1 MSS Architecture

1.2 MSS [cont.]

MSS-1c

ETHERNET

SWITCH

FPGAPFoE

E1 INTERFACE

IWFLIU

8

2

8 E1

2 E1

Lightning

ProtectionPSU

Power

supply

LCT RJ45NMS1 RJ45NMS2 RJ45

FAN unit connector

4x 10/100/1000Ethernet ports

MPT1 (opt. Int.)

MPT2 (opt. Int.)

MPT1 (elect. Int.)

MPT2 (elect. Int.)

RADIO

INTERFACE

HK(not supportedin the current

release)

MSS-1c

MSS1-c platform:



add-drop tributaries in case of local PDH/Ethernet accesses

2 x Electrical GbEth + 2 x Optical GbEth

Peripherals

10 x E1 local access function (2 x Sub-D 37 pins)

MPT Access function (to MPT)



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1 2 11

1 MSS Architecture

1.3 Flash Cards with Licences

The licences are stored in the Flash card installed in the Core-E.

Different types of licence according to:

Capacity

Service: TDM2TDM or TDM2ETH

Static Modulation (FCM) or Adaptive Modulation (ACM)

Note: The Flash card stores

1. The License

2. The Equipment Software

3. The Equipment MIB

4. The Equipment MAC Address.



3JK Edition 1.00



1 2 12

1 MSS Architecture

1.4 ODUs

Several types of ODU are available: ODU300 , MPT-HC (High Capacity) , MPT-MC (Medium Capacity)

Both ODUs are designed for direct-antenna mounting.

ODU300 and MPT-HC/MPT-HC V2 support:

Modulation rates from 4 QAM to 256 QAM

Bandwidths from 7 to 56 MHz

Frequency bands from 6 to 38 GHz

MPT-MC support:

Modulation rates from 4 QAM to 128 QAM

Bandwidths from 7 to 28 MHz




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1 MSS Architecture

1.5 MSS-ODU300 cable (Interfaces and Traffic)

A single 50 ohm coaxial cable connects a ODU300 Radio Interface to its ODU. The max. cable length is

up to 150 m. ODU cable, connectors and grounding kits are separatly provided.

The ODU cable carries DC power (-48 Vdc) for the ODU and five signals:

Tx telemetry

Rx telemetry

Reference signal to synchronize the ODU IQ Mod/Demod oscillator

311 MHz IQ modulated signal from the ODU300 Radio Interface (transmit IF)

126 MHz IQ modulated signals from the ODU (receive IF)

Signal extracting and merging is carried out in N-Plexers within the ODU300 Radio Interface and ODU.



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1 MSS Architecture

1.6 MPT

Two types of MPT are available: MPT-MC

MPT-HC/MPT-HC V2

Both MPTs are designed for

direct-antenna mounting.

MPT-MC support: Modulation rates from QPSK to 128 QAM

Bandwidths from 3,5 to 28 MHz


MPT-HC/MPT-HC V2 support: Modulation rates from QPSK to 256 QAM

Bandwidths from 3,5 to 56 MHz


MPT-HC V2 is similar to MPT-HC from architecture standpoint and can be used as spare part of the

MPT-HC. The differences are:

MPT-HC V2 can be natively Ethernet powered through a proprietary PFoE (or as alternative by using

two cables, one coaxial cable for the Power Supply and one optical cable for the Ethernet Traffic

(as MPT-HC).

MPT-HC V2 is XPIC-ready (by the installation of a dedicated module). The XPIC connector will be

used, when this feature will be available.



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1 MSS Architecture

1.7 MSS-MPT Cable (Interfaces and Traffic)

Electrical connection(for MPT-MC, MPT-HC and MPT-HC V2)

One cable connect an MPT Access unit in the MSS to its MPT.

This cable is an electrical Gigabit Ethernet cable with Power Feed over Ethernet (Not for MPT-HC).

The max cable length for electrical Ethernet connection is 100 m.

Optical connection(only for MPT-HC and MPT-HC V2)

Two cables connect an MPT Access unit in the MSS to its MPT.

One cable is a 50 ohm coaxial cable to send the -48 V power supply to the MPT-HC/MPT-HC V2.

The second cable is an optical Gigabit Ethernet cable.

The max cable length for optical Ethernet connection is 500 m.

Note: By using the optional DC Extractor, installed close to the MPT-HC, the interconnection between the MSS and the MPT-HC can be made with a single electrical Ethernet cable by using the

Power Feed over Ethernet (Ethernet traffic and Power Supply on the same cable). The DC Extractor

then separates the Power Supply from the Ethernet traffic, which are separately send to the MPT-

HC.



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1.7.1 MPT-HC connectivity

CAT5e

RJ45

Coaxial cable

QMA and NEthernet CAT5eEthernet CAT5e

and RJ45

Power extractor

MPT Access Card

MPT-HC electrical connectivity (up to 100m)

MPT Access Card PoE

2 MPT per MPT Access Card

2x 1000BaseT port with Power over CAT5e cable(Electrical connectivity Data+Power over a single CAT cable)

2x SFP ports for optical connection option

2x Coax connection(power feed in case of Optical connection)



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1.7.1 MPT-HC connectivity [cont.]

Fiber

LC-LC

Coaxial cable

QMA-N

fiber

Coaxial cable

N-N

Pigtail

RJ45-N

MPT-HC optical connectivity (up to 350m)

Pigtail: N-RJ45 two wires Transition Connector, Reference: 3CC52159AAxx



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1.7.1 MPT-HC connectivity [cont.]

Coaxial cable

Up to 100m

Ethernet CAT5e Coaxial cable

+lightningarrestor

+ low passfilter

+ pigtail

battery

Up to 350m

Optical cable

+lightningarrestor

+ low passfilter

+ pigtail

battery

MPT-HC connectivity to CORE-E

Low Pass Filter: Reference: 1AB251350001

Lightning Arrestor: Reference: 3CC50