User's Manual

Chapter 1: New in this release
SIP Software for Avaya 1100 Series IP Deskphones- Administration , NN43170-600 supports SIP
Software Release 4.3. This document contains administration information for the Avaya 1120E IP
Deskphone, Avaya 1140E IP Deskphone, and Avaya 1165E IP Deskphone.
Features
SIP Software Release 4.3 introduces support for the following :
• Failover support in centralized deployment (IP Office 8.0, ABG 5800 6.2) on page 9
• DHCP enhancements on page 10
• Server profiles (IP Office 8.0, ABG 5800 6.2) on page 11
•
Check-synch enhancement (IP Office 8.0) on page 12
• Answer-after parameter (IP Office 8.0, ABG 5800 6.2) on page 12
• Remote control talk and hold (IP Office 8.0) on page 13
•
Support for 407 response “Initial password not reset” (Avaya Aura
®
Application Server
5300) on page 13
•
User Preference configuration in custom keys file (IP Office 8.0) on page 13
• Hotline option configuration in User Preferences (IP Office 8.0) on page 14
•
Hide “Emergency calls only” banner (IP Office 8.0) on page 14
• Volume adjustment for paging call beep on page 14
• Customize feature/line key labels on page 14
•
Audio tuning parameters on page 15
Failover support in centralized deployment (IP Office 8.0, ABG 5800
6.2)
There are two failover mechanisms available in a centralized deployment:
1. In Regular mode, the IP Deskphone is configured with IP addresses for a primary
server and a secondary server. The IP addresses can be configured using the
configuration file or using DNS. The IP Deskphone will failover to the second server
SIP Software for Avaya 1100 Series IP Deskphones-Administration November 2012 9