Avaya 1000 Series User manual

Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500
.

Document status: Standard
Document version: 02.02
Document date: 4 February 2008
Copyright © 2003–2008, Nortel Networks
All Rights Reserved.
Sourced in Canada
LEGAL NOTICE
While the information in this document is believed to be accurate and reliable, except as otherwise expressly agreed
to in writing NORTEL PROVIDES THIS DOCUMENT "AS IS" WITHOUT WARRANTY OR CONDITION OF ANY
KIND, EITHER EXPRESS OR IMPLIED. The information and/or products described in this document are subject
to change without notice.
Nortel, Nortel (Logo), the Globemark, SL-1, Meridian 1, and Succession are trademarks of Nortel Networks.
All other trademarks are the property of their respective owners.

3
Contents
New in this release 13
Features 13
Other 13
Revision history 13
Subject 14
Structure 15
How to get help 17
Getting help from the Nortel Web site 17
Getting help over the telephone from a Nortel Solutions Center 17
Getting help from a specialist by using an Express Routing Code 17
Getting help through a Nortel distributor or reseller 18
Description 19
Contents 19
Introduction 19
Digital Signaling Processor daughterboards 20
Interworking 21
Applicable systems 21
System requirements 22
System configurations 22
Software delivery 24
Required packages 25
Fax/Modem pass through 25
Modem traffic 26
Voice Gateway Media Cards 27
Media Card 32S 36
Reliable User Datagram Protocol 42
Secure Real-time Transport Protocol 43
Virtual superloops, Virtual TNs, and physical TNs 44
Licenses 44
Zones 46
Administration 46
Features 49
Contents 49
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

4Contents
Introduction 50
Live Dialpad 52
Diagnostics 53
Unicode support 53
Pop-up and USB keyboard support 54
IP Client cookies 54
e2dsetShow () 55
New IP Phone Types 55
Unique TN Types for existing IP Phones 56
Automatic IP Phone TN conversion (Flexible Registration) 57
Manual IP Phone TN conversion 58
Active Call Failover for IP Phones 58
DSP peg counter for CS 1000E systems 81
Enhanced UNIStim Firmware Download for IP Phones 81
Firmware download using UNIStim FTP 110
NAT Traversal feature 117
Corporate Directory 134
Personal Directory, Callers List, and Redial List 135
IP Call Recording 135
pbxLink connection failure detection 144
LD 117 STAT SERV 146
IP Phone support 149
IP Phone [phone]
IP Phone [phone]
IP Phone [phone]
IP Phone [phone]
IP Phone [phone]
IP Phone [phone]
IP Phone 1200 Series Key Expansion Module 157
IP Phone [phone]
IP Audio Conference Phone [phone]
IP Softphone 2050 160
Expansion Module for IP Softphone 2050 160
WLAN Handsets 2210/2211/2212 161
WLAN Handsets 6120/6140 162
IP Phone [phone]
IP Phone 1120E 163
IP Phone 1140E 164
IP Phone 1150E 165
Expansion Module for IP Phone 1100 Series 166
Element Manager support 167
Call Statistics collection 168
Programmable line/DN feature keys (self-labeled) 177
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

Contents 5
Private Zone configuration 178
Run-time configuration changes 181
Network wide Virtual Office 182
Bandwidth Management for Network wide Virtual Office 185
Requirements 186
Branch Office and Media Gateway 1000B 186
802.1Q support 187
Data Path Capture tool 190
IP Phone firmware 191
Graceful Disable 191
Hardware watchdog timer 192
Codecs 193
Set type checking and blocking 194
Enhanced Redundancy for IP Line nodes 195
Personal Directory, Callers List, and Redial List 199
Contents 199
Introduction 199
Personal Directory 201
Callers List 202
Redial List 204
IP Phone Application Server configuration and administration 205
IP Phone Application Server database maintenance 208
Call Server configuration 212
Password administration 213
Codecs 215
Contents 215
Introduction 215
Codec configuration 217
Codec registration 219
Codec negotiation 222
Codec selection 224
Installation and configuration summary 229
Contents 229
Introduction 229
Before you begin 229
Installation summary 229
Voice Gateway Media Card installation summary sheet 232
Installation and initial configuration of an IP Telephony node 235
Contents 235
Introduction 235
Equipment considerations 236
Install the hardware components 236
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

6Contents
Initial configuration of MC 32S card 251
Configuring the Leader and Follower on the MC 32S 251
Initial configuration of IP Line data 251
Configure the Expansion Module for IP Phone 1100 Series 265
Configure the IP Phone 1200 Series Key Expansion Module 267
Node election rules 271
Configuration of IP Telephony nodes using Element Manager273
Contents 273
Introduction 273
Configure IP Line data using Element Manager 274
Change the login banner 279
Transfer node configuration from Element Manager to the Voice Gateway Media
Cards 301
Upgrade the Voice Gateway Media Card software and IP Phone firmware 307
Download the current loadware and IP Phone firmware 309
Assemble and install an IP Phone 319
Change the default IPL CLI Shell password 319
Configure the IP Phone Installer Passwords 319
Import node configuration from an existing node 320
IP Line administration 323
Contents 323
Introduction 323
IP Line feature administration 324
Password security 328
IP configuration commands 344
TLAN network interface configuration commands 345
Display the number of DSPs 346
Display IP Telephony node properties 346
Packet loss monitor 349
Transfer files using the CLI 350
Download the IP Line error log 352
Reset the Operational Measurements file 352
IP Line administration using Element Manager 353
Contents 353
Introduction 353
Element Manager administration procedures 353
View Traffic reports 363
Backup and restore data 387
Update IP Telephony node properties 390
Update other node properties 409
Telnet to a Voice Gateway Media Card using Virtual Terminal 409
Check the Voice Gateway Channels 411
Setting the IP Phone Installer Password 412
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

Contents 7
IP Line administration using TM 3.1 417
Contents 417
Introduction 417
TM administration procedures 417
Back up and restore TM data 432
Add an IP Telephony node in TM by retrieving an existing node 432
IP Line CLI access using Telnet or local RS-232 maintenance port 435
Voice Gateway Media Card maintenance 437
Contents 437
Introduction 437
Faceplate maintenance display codes 437
System error messages 441
IP Line and IP Phone maintenance and diagnostics 446
IP Line CLI commands 455
Lamp Audit and Keep Alive functions 483
Voice Gateway Media Card self-tests 487
Troubleshoot a software load failure 487
Troubleshoot an IP Phone installation 490
Maintenance telephone 491
Replace the Media Card CompactFlash 491
Voice Gateway Media Card maintenance using Element
Manager 493
Contents 493
Introduction 493
Replace a Voice Gateway Media Card 493
Add another Voice Gateway Media Card 499
Access CLI commands from Element Manager 501
Access the CLI from Element Manager 513
Convert IP Trunk Cards to Voice Gateway Media Cards 515
Contents 515
Introduction 515
Before you begin 516
Convert the IP Trunk cards 516
Add the converted cards to an IP Telephony node 517
Appendix A NAT router requirements for NAT Traversal
feature 525
Contents 525
Description 525
Requirements 526
Natcheck output 528
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

8Contents
Appendix B I/O, maintenance, and extender cable description531
Contents 531
Introduction 531
NTMF94EA I/O cable 531
Connector pin assignments 532
NTAG81CA maintenance cable description 535
NTAG81BA maintenance extender cable 536
Replace the NT8D81BA cable with the NT8D1AA cable and install the NTCW84JW
special IPE filter 537
Appendix C Product integrity 541
Contents 541
Introduction 541
Reliability 541
Environmental specifications 542
Appendix D Subnet Mask Conversion from CIDR to Dotted
Decimal Format 545
Introduction 545
Appendix E Download IP Line files from Nortel Web site 547
Contents 547
Introduction 547
Download files from Nortel Web site 547
Appendix F Moving Voice Gateway Media Cards between
systems 549
Contents 549
Introduction 549
Reconfiguring the Voice Gateway Media Card 549
Node has Leader configured 550
Node has no Leader configured 555
Upgrading the software 562
Index 565
Procedures
Procedure 1 Accessing Ethernet Diagnostics in Element Manager 100
Procedure 2 Accessing the uftpTurboMode command 105
Procedure 3 Accessing the uftpTurboModeShow command 106
Procedure 4 Accessing uftpTurboModeTimeoutSet command 107
Procedure 5 Accessing uftpAutoUpgradeTimeoutSet command 108
Procedure 6 Accessing the call log options 203
Procedure 7 Configuring the IP Phone Application Server on a separate
Signaling Server 207
Procedure 8 Backing up the IP Phone Application Server database server
manually 209
Procedure 9 Performing a full database recovery 210
Procedure 10 Performing a selective database recovery 211
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

Contents 9
Procedure 11 Preinstallation and configuration steps 230
Procedure 12 Installing the ITG-P 24-port line card 239
Procedure 13 Installing the CompactFlash card on the Media Card 241
Procedure 14 Installing the Media Card 242
Procedure 15 Replacing the existing I/O Panel Filter Connector 244
Procedure 16 Installing the NTMF94EA ELAN, TLAN, serial interface
cable 248
Procedure 17 Installing the Shielded 50-pin to Serial/ELAN/TLAN Adapter
onto the Media Card 250
Procedure 18 Configuring the ELAN network interface IP address for the
active ELNK 252
Procedure 19 Viewing Element Manager for Zone Configuration 255
Procedure 20 Using Element Manager to configure Voice Gateway
channels 257
Procedure 21 Configuring a virtual Superloop in Element Manager 260
Procedure 22 Turning off browser caching in Internet Explorer 275
Procedure 23 Launching Element Manager 277
Procedure Changing the Element Manger logon banner 279
Procedure 24 Adding an IP Telephony node manually 280
Procedure 25 Configuring SNMP trap destinations 284
Procedure 26 Configuring DSP Profile data 285
Procedure 27 Configuring QoS 289
Procedure 28 Configuring the Call Server ELAN network interface IP address
(Active ELNK), TLAN voice port, and routes 291
Procedure 29 Configuring access to the file server 295
Procedure 30 Setting the loss plan for the UK 297
Procedure 31 Adding a card and configuring Voice Gateway Media Card
properties 298
Procedure 32 Submitting and transferring the node information 300
Procedure 33 Configuring the Leader IP address for a second or subsequent
node 302
Procedure 34 Transmitting node properties to Leader 304
Procedure 35 Configuring the Follower cards 306
Procedure 36 Uploading loadware and firmware files 310
Procedure 37 Upgrading the card loadware 311
Procedure 38 Rebooting the Voice Gateway Media Card 312
Procedure 39 Re-enabling the Voice Gateway Media Card 313
Procedure 40 Upgrading the IP Phone firmware 314
Procedure 41 Importing node files 320
Procedure 42 Configuring the Administrative IP Phone Installer
Password 339
Procedure 43 Configuring the temporary IP Phone Installer Password 342
Procedure 44 Resetting the user name and password to default 343
Procedure 45 Retrieving the current OM file from the Voice Gateway Media
Card using Element Manager 354
Procedure 46 Viewing IP Line log files 386
Procedure 47 Backing up the Call Server data 388
Procedure 48 Restoring the Call Server data 390
Procedure 49 Updating the IP Telephony node properties 391
Procedure 50 Adding a Voice Gateway Media Card to the node 392
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

10 Contents
Procedure 51 Deleting a follower Voice Gateway Media Card from the
node 397
Procedure 52 Deleting the Leader Voice Gateway Media Card 399
Procedure 53 Changing the IP addresses of an IP Telephony node in Element
Manager 400
Procedure 54 Restarting a Voice Gateway Media Card at the CLI 407
Procedure 55 Restarting a Voice Gateway Media Card in Element
Manager 408
Procedure 56 Changing the IP address of the Leader card 409
Procedure 57 Accessing a Voice Gateway Media Card using Telnet 410
Procedure 58 Checking the Voice Gateway Channels 412
Procedure 59 Setting the administrative and temporary IP Phone Installer
Passwords 412
Procedure 60 Scheduling Reports 419
Procedure 61 Generating reports 421
Procedure 62 Opening an Operational Measurement (OM) report 422
Procedure 63 Retrieving the current OM file from the Voice Gateway Media
Card using TM 423
Procedure 64 Viewing IP Line info and error log 432
Procedure 65 Adding a node by retrieving an existing node 433
Procedure 66 Accessing a Voice Gateway Media Card using Telnet 436
Procedure 67 Troubleshooting an IP Phone installation 490
Procedure 68 Removing the CompactFlash 491
Procedure 69 Replacing a Follower Voice Gateway Media Card 494
Procedure 70 Replacing a Leader Voice Gateway Media Card 496
Procedure 71 Add another Voice Gateway Media Card to the system 499
Procedure Accessing CLI commands for the Media Card 32S 506
Procedure 72 Converting IP Trunk card to Voice Gateway Media Cards 516
Procedure 73 Adding the converted Voice Gateway Media Cards into an
existing IP Telephony node 518
Procedure 74 Importing all converted Voice Gateway Media Cards into a new
IP Telephony node 520
Procedure 75 Preventing ground loops 534
Procedure 76 Removing an NT8D81BA cable 539
Procedure 77 Installing an NTCW84JA filter and NT8D81AA cable 539
Procedure 78 Converting a subnet mask from CIDR format to dotted decimal
format 545
Procedure 79 Reconfiguring a Voice Gateway Media Card running CS 1000
Release 4.5 or later (Follower on original system) 552
Procedure 80 Reconfiguring a Voice Gateway Media Card running CS 1000
Release 4.5 or later (Leader in original system) 553
Procedure 81 Reconfiguring a Voice Gateway Media Card running CS 1000
Release 4.0 or earlier (Leader or Follower) 554
Procedure 82 Reconfiguring the ITG-P 24-port card running CS 1000
Release 4.5 or later (Leader or Follower) 556
Procedure 83 Reconfiguring an ITG-P 24-port card running CS 1000 Release
4.0 (Leader or Follower) 557
Procedure 84 Reconfiguring the Media Cards running CS 1000 Release 4.5
or later (Leader or Follower) 559
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

Contents 11
Procedure 85 Reconfiguring the Media Cards running CS 1000 Release 4.0
or earlier (Leader or Follower) 560
Procedure 86 Upgrading the software for the ITG-P 24-port card or the Media
Card running CS 1000 Release 4.0 or earlier 562
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

12 Contents
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

13
New in this release
The following sections detail what is new in IP Line Fundamentals
(NN43100-500) for CS 1000 Release 5.5.
•Features
•Other
Features CS 1000 Release 5.5 introduces support for IP Phone 1210, IP Phone
1220, IP Phone 1230, and IP Phone 1200 Series Key Expansion Module.
Other IP Line Fundamentals for CS 1000 Release 5.5 includes the following
additional changes:
•additional CLI commands for Element Manager
•additional traffic reports in Element Manager (system and customer)
•updated Web link for downloading content
Revision history
February 2008 Standard 02.02. This document is up-issued to support
Communication Server 1000 Release 5.5. This document
contains an update to technical content.
December 2007 Standard 02.01. This document is up-issued to support
Communication Server 1000 Release 5.5.
November 2007 Standard 01.03. This document is up-issued to support
Communication Server 1000 Release 5.0. This document
is reflects updated technical content: removal of G729AB
codec support for the IP Audio Conference Phone 2033,
corrected command e2dsetshow, and added a statement to
IP Peer calls section.
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

14 New in this release
June 2007 Standard 01.02. This document is up-issued to support
Communication Server 1000 Release 5.0. This document
includes an update to the IP Phone firmware upgrade
procedures.
May 2007 Standard 01.01. This document is issued to support
Communication Server 1000 Release 5.0. This document is
renamed IP Line Fundamentals (NN43100-500) and contains
information previously contained in the following legacy
document, now retired: (553-3001-365).
December 2006 Standard 10.00. This document is up-issued to support CS
1000 Release 4.5.
July 2006 Standard 9.00. This document is up-issued to support CS
1000 Release 4.5.
May 2006 Standard 8.00. This document is up-issued to reflect changes
to the IPL> CLI default user name and password.
April 2006 Standard 7.00. This document is up-issued to reflect changes
in technical content.
January 2006 Standard 6.00. This document is up-issued to reflect changes
in technical content.
August 2005 Standard 5.00. This document is up-issued following the
removal of regulatory data.
August 2005 Standard 4.00. This document is up-issued to support Nortel
Communication Server 1000 Release 4.5.
September 2004 Standard 3.00. This document is up-issued to support Nortel
Networks Communication Server 1000 Release 4.0.
May 2004 Standard 2.00. This document is up-issued to support the
Nortel Networks Mobile Voice Client 2050 (MVC 2050).
October 2003 Standard 1.00. This document is a new NTP for Succession
3.0. It was created to support a restructuring of the
Documentation Library. This document contains information
previously contained in the following legacy document, now
retired: IP Line: Description, Installation and Operation
(553-3001-204).
Subject This document:
•describes the physical and functional characteristics of the IP Line
application for Nortel Communication Server (CS) 1000 Release 5.5
system and describes its use on Signaling Servers and Voice Gateway
Media Cards.
•explains how to engineer, install, configure, administer, and maintain an
IP Telephony node that contains Voice Gateway Media Cards.
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

Subject 15
Structure
This document has separate chapters that are applicable only to either
Telephony Manager (TM) 3.1 or Element Manager.
The configuration, administration, and maintenance sections are divided
into two chapters. For example, a generic configuration chapter deals
with tasks related to the installation and configuration of IP Line. This
chapter is followed by the configuration chapter for Element Manager. The
administration and maintenance chapters have the same format.
Note on legacy products and releases
This NTP contains information about systems, components, and features
that are compatible with Nortel Communication Server 1000 Release 5.5
software. For more information about legacy products and releases, click
the Technical Documentation link under Support & Training on the Nortel
home page: www.nortel.com
Related information
The following documents are referenced in this document:
•Converging the Data Network with VoIP Fundamentals (NN43001-260)
•Transmission Parameters Reference (NN43001-282)
•Signaling Server Installation and Commissioning (NN43001-312)
•Branch Office Installation and Commissioning (NN43001-314)
•Telephony Manager 3.1 System Administration (NN43050-601)
•WLAN IP Telephony Installation and Commissioning (NN43001-504)
•Emergency Services Access Fundamentals (NN43001-613)
•Element Manager System Reference—Administration (NN43001-632)
•Enterprise Common Manager Fundamentals (NN43001-116).
•IP Phones Fundamentals (NN43001-368)
•Software Input Output Reference—System Messages (NN43001-712)
•Communication Server 1000M and Meridian 1 Small System Planning
and Engineering (NN43011-220)
•Communication Server 1000M and Meridian 1 Large System Planning
and Engineering (NN43021-220)
•Communication Server 1000M and Meridian 1 Large System
Maintenance (NN43021-700)
•Communication Server 1000EPlanning and Engineering (NN43041-220)
•IP Phone 2001 User Guide (NN43115-102)
•IP Phone 2002 User Guide (NN43116-104)
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

16 New in this release
•IP Phone 2004 User Guide (NN43117-102)
•IP Phone 2007 User Guide (NN43118-100)
•IP Audio Conference Phone 2033 User Guide (NN43111-100)
•IP Softphone 2050 User Guide (NN43119-101)
•Mobile Voice Client 2050 User Guide (NN43119-103)
•IP Phone 1110 User Guide (NN43110-101)
•IP Phone 1120E User Guide (NN43112-103)
•IP Phone 1140E User Guide (NN43113-106)
•IP Phone 1150E User Guide (NN43114-100)
•IP Phone Key Expansion Module User Guide (NN43119-102)
•Expansion Module for IP Phone 1100 Series User Guide (NN43130-101)
•IP Phone 1210 User Guide (NN43140-101)
•IP Phone 1220 User Guide (NN43141-101)
•IP Phone 1230 User Guide (NN43142-101)
•IP Phone 1200 Series Key Expansion Module User Guide
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

17
How to get help
This chapter explains how to get help for Nortel products and services.
Getting help from the Nortel Web site
The best way to get technical support for Nortel products is from the Nortel
Technical Support Web site:
www.nortel.com
This site provides quick access to software, documentation, bulletins, and
tools to address issues with Nortel products. From this site, you can:
•download software, documentation, and product bulletins
•search the Technical Support Web site and the Nortel Knowledge Base
for answers to technical issues
•sign up for automatic notification of new software and documentation
for Nortel equipment
•open and manage technical support cases
Getting help over the telephone from a Nortel Solutions Center
If you do not find the information you require on the Nortel Technical Support
Web site, and you have a Nortel support contract, you can also get help
over the telephone from a Nortel Solutions Center.
In North America, call 1-800-4NORTEL (1-800-466-7835).
Outside North America, go to the following Web site to obtain the telephone
number for your region:
www.nortel.com/callus
Getting help from a specialist by using an Express Routing Code
To access some Nortel Technical Solutions Centers, you can use an Express
Routing Code (ERC) to quickly route your call to a specialist in your Nortel
product or service. To locate the ERC for your product or service, go to:
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

18 How to get help
www.nortel.com/erc
Getting help through a Nortel distributor or reseller
If you purchased a service contract for your Nortel product from a distributor
or authorized reseller, contact the technical support staff for that distributor
or reseller.
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

19
Description
Contents This section contains the following topics:
•"Introduction" (page 19)
•"Interworking" (page 21)
•"Applicable systems" (page 21)
•"System requirements" (page 22)
•"System configurations" (page 22)
•"Software delivery" (page 24)
•"Required packages" (page 25)
•"Voice Gateway Media Cards" (page 27)
•"Virtual superloops, Virtual TNs, and physical TNs" (page 44)
•"Licenses" (page 44)
•"Zones" (page 46)
•"Administration" (page 46)
IntroductionCommunication Server (CS) 1000 Release 5.5 requires the IP Line
application.
The IP Line application provides an interface that connects IP Phones to a
CS 1000 Call Server.
CS 1000 Release 5.5 requires a Signaling Server to operate. You must
upgrade your Meridian 1 system, if your system is IP enabled to include a
Signaling Server, which in turn becomes a CS 1000M system. CS 1000
Release 5.5 is supported on an analog/digital (TDM) only system without
a Signaling Server if the system is not IP enabled. For information about
upgrading your system, see Communication Server 1000M and Meridian 1
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.

20 Description
Small System Planning and Engineering (NN43011-220) or Communication
Server 1000M and Meridian 1 Large System Planning and Engineering
(NN43021-220).
ATTENTION
The IP Line version of software must match the Call Server version.
Digital Signaling Processor daughterboards
Digital Signaling Processor (DSP) daughterboards on the Media Gateway
Controller (MGC) provide DSP resources for connecting IP and Time
Divisional Multiplexing (TDM) devices together in a CS 1000E Media
Gateway (MG 1000E) system. The following DSP daughterboards are
available:
•32 port daughterboard
•96 port daughterboard
These daughterboards provide an optional solution to installing the
Voice Gateway Media Cards within the CS 1000E Media Gateway (MG
1000E) chassis. However, Voice Gateway Media Cards are still supported
within an MG 1000E with a Media Gateway Controller (MGC) and DSP
daughterboards. The MGC is only used in a Media Gateway chassis or an
Option 11C cabinet.
For further information about DSP resources residing on the MGC that are
configured with DSP daughterboards, see Communication Server 1000E
Installation and Commissioning (NN43041-310).
Voice Gateway Media Cards
If a Media Card 32-port card, a Media Card 32S, or an ITG-P 24-port card is
running IP Line software, it is known as a Voice Gateway Media Card.
In this document, Media Card 32-port card and Media Card 32S card are
referred to as Media Card 32-port cards, unless explicitly stated.
DHCP server
A Dynamic Host Configuration Protocol (DHCP) server can be used to
provide the required information so that the IP Phone network connection
can connect to the Signaling Server or Line Terminal Proxy Server (LTPS).
For more information about DHCP, see Converging the Data Network
with VoIP Fundamentals (NN43001-260) and IP Phones Fundamentals
(NN43001-368).
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008
Copyright © 2003–2008, Nortel Networks
.