Nortel Networks SRG 50 NN43001-307 User Manual

Page 205

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205

Enhanced UNIStim Firmware Download

Contents

This section contains the following topics:

"Description" (page 205)

"Firmware upgrade" (page 206)

Description

This section applies to the main office and the following IP Phones:

IP Phone 2001

IP Phone 2002

IP Phone 2004

IP Phone 2007

IP Audio Conference Phone 2033

IP Phone 1110

IP Phone 1120E

IP Phone 1140E

IP Phone 1150E

It does not apply to the IP Softphone 2050 and WLAN
2210/2211/2212/6120/6140.

The redirected IP Phones at the SRG 50 are under the control of the main
office Call Server for the majority of the deployment (Normal Mode). Users
of the SRG IP Phones receive the features, key layout, and tones of the main
office Call Server. Therefore, the version of the IP Phone firmware must
align with the requirements of the CS 1000. When an IP Phone requires
firmware upgrade, the CS 1000 uses the

umsUpgradeAll

command, or

variant, to redirect the IP Phone back to the SRG 50 for upgrading.

Nortel Communication Server 1000

Main Office Configuration Guide for SRG 50

NN43001-307

02.02

Standard

Release 5.0

3 December 2007

Copyright © 2005-2007, Nortel Networks

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