User's Manual

11
Configuring the IP Phone 1120E 346
Startup sequence 351
Installing the IP Phone 1120E 352
Full Duplex mode 361
TFTP firmware upgrade 362
Gratuitous Address Resolution Protocol Protection 363
Extensible Authentication Protocol 363
Redeploying an IP Phone 1120E 363
Replacing an IP Phone 1120E 364
Removing an IP Phone 1120E from service 364
Nortel IP Phone 1140E 367
Contents 367
Introduction 367
Description 368
Components and functions 369
Keys and functions 369
Services menu 371
Local Tools menu 372
Supported features 373
Features not currently supported 376
Display characteristics 376
Self-labeled line/programmable feature key label display 376
Information line display 377
Context-sensitive soft key label display 377
Cleaning the IP Phone display screen 377
Key number assignments 378
Package components 378
Installation and configuration 380
Before you begin 380
First-time installation 380
Configuring the IP Phone 1140E 381
Startup sequence 386
Installing the IP Phone 1140E 386
Full Duplex mode 395
TFTP firmware upgrade 397
Gratuitous Address Resolution Protocol Protection 397
Extensible Authentication Protocol 397
Bluetooth wireless technology 398
Redeploying an IP Phone 1140E 398
Replacing an IP Phone 1140E 399
Removing an IP Phone 1140E from service 399
Nortel IP Phone 1150E 401
Contents 401
Nortel Communication Server 1000
IP Phones Fundamentals
NN43001-368 02.07
5 February 2009
Copyright © 2003-2009 Nortel Networks
.