User's Manual

18
Expansion Module for IP Phones 657
Downloading and configuring fonts 658
802.1Q VLAN description 663
Contents 663
Introduction 663
Description 664
IP Phone support 665
IP Softphone 2050 support 665
Three-port switch support 665
VLAN IDs 666
Automatic VOICE VLAN ID configuration 667
VLAN Configuration Choices 668
Enhanced Data VLAN 668
Port numbers 671
Bluetooth
®
and Wireless Fidelity interference 673
Power requirements and environmental specifications 675
Contents 675
IP Phone power requirements 675
Environmental specifications 677
IP Phone context-sensitive soft keys 679
Call features 681
FLEXnet licensing error codes 685
Nortel IP Softphone 2050 license information 691
Download Open Source modules 691
GNU GENERAL PUBLIC LICENSE 691
Nortel Communication Server 1000
IP Phones Fundamentals
NN43001-368 05.06 30 April 2010
Copyright © 2003-2010 Nortel Networks. All Rights Reserved.
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