Enabling connection reuse
Procedure
1. Go to the audio codes URL and click Configuration > VoIP > SIP Definitions > General
Parameters.
2. Set Enable TCP Connection Reuse to Enable.
3. Click Submit.
Enabling connection reuse in a failover environment
Procedure
1. Go to the audio codes URL and click Configuration > VoIP > SAS > Stand Alone
Survivability.
2. Set SAS Connection Reuse to Enable.
3. Click Submit.
Enabling Record Route in invite messages
Procedure
1. Go to the audio codes URL and click Configuration > VoIP > SAS > Stand Alone
Survivability.
2. Set Enable Record-Route to Enable.
3. Click Submit.
User experience during failover
Feature
Modifying contacts
Make call
Receive call
Call Hold
September 2017
Normal Operation
with Communication
Manager
Yes
Yes
Yes
Yes
Installing and Administering Avaya J129 IP Phone
Comments on this document? infodev@avaya.com
User experience during failover
Failover Operation
with a Generic SIP
Gateway
Yes
Yes
Yes
Yes
IP Office branch mode
No
Yes
Yes
Yes
Table continues...
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