Chapter 9: System failover
Supported SIP environments
Avaya J129 IP Phone work on the following environments:
• Avaya Aura
®
Session Manager with Avaya Aura
®
Communication Manager
• IP Office
• Failover and survivable interoperability with the following SIP gateways:
- Session Manager for survivable remote gateway
- Avaya Secure Router 2330 and 4134
- Audiocodes MP-series analog and BRI gateways
- Avaya Aura
®
Media Server 7.7.0.334.
- IP Office
For information about configuring the phone features, see the following documents:
•
Avaya Aura
®
Communication Manager Feature Description and Implementation
•
Administering Avaya Aura
®
Communication Manager
•
Avaya IP Office
™
Platform SIP Telephone Installation Notes
Failover and survivability overview
The phone detects a network or server failure in approximately 90 seconds. After a failure is
detected, the phone selects an active controller in approximately five seconds. During network or
server failures, multiple controllers or servers are supported for the following operations:
• Making a call including emergency calls
• Receiving a call
• Call transfer
• Call forward
• Mid call features: Call hold and mute
• Audio Conference: Local three-way audio conference
September 2017
Installing and Administering Avaya J129 IP Phone
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