User's Manual

555

Appendix

Language enhancement

Contents

This section contains the following topics:

•

“Description” (page 555)

•

“Expansion Module for IP Phone 1100 Series font support” (page 556)

Description

To support new languages with complex fonts, CS 1000 Release 5.0

introduces the following language enhancements for the IP Phone 2007, IP

Phone 1120E, IP Phone 1140E, and IP Phone 1150E

•

UNIStim font messages interpreted as UTF-8— enables the Call

Server to easily display complex fonts, such as Arabic, Simplified

Chinese, Traditional Chinese, Greek, Hebrew, Japanese, and Korean

on an IP Phone.

•

Support for TFTP Server—an extension of the existing configuration

file is used to download fonts as needed into the IP Phone.

•

Synchronization of the display language between the Call Server and

the IP Phone—local prompts on the IP Phone and text from the Call

Server are displayed in the same language.

UTF-8 character encoding

UTF-8 is used as character encoding between the Call Server and the IP

Phone. This must be enabled on the Call Server in order for the fonts to

be downloaded. After the Call Server has downloaded the appropriate

fonts, the IP Phone can display all languages for which it has appropriate

character sets. Although the IP Phone supports the languages for which it

has appropriate character sets, only one language can be displayed at a

time.

Nortel Communication Server 1000

IP Phones Fundamentals

NN43001-368 02.07

5 February 2009