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Title page
Nortel Communication Server 1000
Nortel Communication Server 1000 Release 4.5
Main Office Configuration for Survivable
Remote Gateway 50
Configuration Guide
Document Number: 553-3001-207
Document Release: Standard 2.00
Date: January 2006
Year Publish FCC TM
Copyright © Nortel Networks Limited 2006
All Rights Reserved
Produced in Canada
Information is subject to change without notice. Nortel Networks reserves the right to make changes in design
or components as progress in engineerin
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4 Page 3 of 258 Revision history January 2006 Standard 2.00. This document is up-issued for CR Q01202736, with information on reconfiguring Call Server alarm notification levels if necessary when configuring Adaptive Network Bandwidth Management. See pages 76 and 84. August 2005 Standard 1.00. This document is a new document to support Communication Server 1000 Release 4.5. Main Office Configuration for Survivable Remote Gateway 50 Configuration Guide
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Page 4 of 258 Revision history 553-3001-207 Standard 2.00 January 2006
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8 Page 5 of 258 Contents List of procedures . . . . . . . . . . . . . . . . . . . . . . . . . . 9 About this document . . . . . . . . . . . . . . . . . . . . . . . 11 Subject .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Applicable systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Intended audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Conventions .. .
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Page 6 of 258 Contents SRG information required by the main office . . . . . . . . . . . . . . . . . . . 36 Main office information required by the SRG . . . . . . . . . . . . . . . . . . . 37 Zone parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Branch office IP Phone configuration at the main office . . . . . . . . . . . 46 Bandwidth Management . . . . . . . . . . . . . . . . . . . . 49 Contents . . . . . . . . . . . . . . . . . . . . . . . .
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Contents Page 7 of 258 On-net dialing plan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 Off-net dialing plan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169 Routing calls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 H.323 zones .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 Zone-based digit manipulation . . . . . . . . . . .
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Page 8 of 258 Contents 553-3001-207 Standard 2.00 January 2006
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10 Page 9 of 258 List of procedures Procedure 1 Configuring ESN and SRG zones . . . . . . . . . . . . . . . . .40 Procedure 2 Configuring branch office IP Phones at the main office using LD 11 . . . . . . . . . . . . . . . . . . . . . . . . .47 Procedure 3 Printing intrazone and interzone statistics for a zone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63 Procedure 4 Displaying CAC parameters for one or more zones . . . . . . . . . . . . . . . . . . . .
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Page 10 of 258 List of procedures Procedure 10 Suppress Alternative Call Routing for NBWM alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 Procedure 11 Configuring the main office . . . . . . . . . . . . . . . . . . . . . . 175 Procedure 12 Configuring the NRS database . . . . . . . . . . . . . . . . . . . 184 Procedure 13 Configuring the branch office . . . . . . . . . . . . . . . . . . . . 187 Procedure 14 Testing PSTN access using an SRG IP Phone . . . . . . .
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14 Page 11 of 258 About this document This document is a global document. Contact your system supplier or your Nortel representative to verify that the hardware and software described are supported in your area. Subject This document describes the Main Office Configuration for the Survivable Remote Gateway 50: Configuration Guide (553-3001-207). Information in this document complements information found in documents in the Communication Server 1000 documentation suite, as listed in “Related
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Page 12 of 258 About this document Applicable systems This document applies to the following systems: Communication Server 1000S (CS 1000S) Communication Server 1000M Chassis (CS 1000M Chassis) Communication Server 1000M Cabinet (CS 1000M Cabinet) Communication Server 1000M Half Group (CS 1000M HG) Communication Server 1000M Single Group (CS 1000M SG) Communication Server 1000M Multi Group (CS 1000M MG) Communication Server 1000E (CS 1000E) Note: When upgrading software, memory upg
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About this document Page 13 of 258 Communication Server 1000M Cabinet (CS 1000M Cabinet) The following systems are referred to generically as “Large System”: Communication Server 1000M Half Group (CS 1000M HG) Communication Server 1000M Single Group (CS 1000M SG) Communication Server 1000M Multi Group (CS 1000M MG) Related information This section lists information sources that relate to this document. NTPs The following NTPs are referenced in this document: Converging the Data Networ
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Page 14 of 258 About this document • SRG50 Configuration Guide Communication Server 1000M and Meridian 1: Small System Planning and Engineering (553-3011-120) Communication Server 1000M and Meridian 1: Large System Planning and Engineering (553-3021-120) Communication Server 1000S: Planning and Engineering (553-3031-120) Communication Server 1000E: Planning and Engineering (553-3041-120) Software Input/Output: Maintenance (553-3001-511) Online To access Nortel documentation online
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34 Page 15 of 258 Overview Contents This section contains information about the following topics: Survivable Remote Gateway. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Main office hardware description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Main office requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Optional features to enhance SRG functionality. . . . . . . . . . . . . . . . . . 21 Normal Mode and Local Mode over
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Page 16 of 258 Overview The SRG is implemented on a BCM50 platform and is connected to a CS 1000 at the main office over a LAN or a WAN. This configuration allows the call processing for the IP Phones at the SRG site to be centralized at the main office. The Call Server at the main office provides the call processing for the IP Phones in both the main office and branch offices. The SRG provides call processing functionality to telephones in local mode and local analog devices. The SRG also
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Overview Page 17 of 258 Figure 1: SRG network Main office hardware description The main office must be one of the following systems: CS 1000S CS 1000E CS 1000M Cabinet CS 1000M Chassis CS 1000M HG CS 1000M SG CS 1000M MG Note: Throughout this document, references to CS 1000 systems encompass all CS 1000 system types. The diagrams throughout this documentation show a CS 1000S main office. All of the systems appearing in the list perform identical main office functions as far as
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Page 18 of 258 Overview Signaling Server The Signaling Server is required at the main office only. It provides the following functions: Terminal Proxy Server (TPS) — The TPS provides a connection from the IP Phones to the Call Server. It also provides a connection path from a virtual trunk to the Call Server. Web server for Element Manager and Network Routing Service (NRS) Manager A second Signaling Server can be used to provide redundancy in the case of failure in the primary Signaling
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Overview Page 19 of 258 NRS Database — stores the central dialing plan in XML format for the H.323 Gatekeeper. The H.323 Gatekeeper accesses this common endpoint and gateway database. Network Connect Server (NCS) — used only for Media Gateway 1000B (MG 1000B), SRG, Geographic Redundancy and Virtual Office solutions. The NCS allows the Line TPS (LTPS) to query the NRS using the UNIStim protocol. NRS Manager web interface — the NRS provides its own web interface to configure the H.323
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Page 20 of 258 Overview Analog (500/2500-type) telephones WLAN Handset 2210/2211 Note: Throughout this document, the IP Phones in this list are referred to collectively as IP Phones. Main office requirements The branch office requires the following at the main office: CS 1000 hardware, running Succession 3.0, CS 1000 Release 4.0, or CS 1000 Release 4.5. IP Peer H.323 Trunk (H323_VTRK) package 399. This package is required to support H.323 functionality. Package 184 is included with p
