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Command Reference Guide
ip sip proxy failover sip-keep-alive
Use the ip sip proxy failover sip-keep-alive command to configure the Session Initiation Protocol (SIP)
proxy server keep-alive method when the system is in survivability (failover) mode. Keep-alive messages
must be sent between the SIP device and the registrar to keep the connected channel open for
communication. Use the no form of this command to return to the default setting. Variations of this
command include the following:
ip sip proxy failover sip-keep-alive info
ip sip proxy failover sip-keep-alive info <value>
ip sip proxy failover sip-keep-alive options
ip sip proxy failover sip-keep-alive options <value>
Syntax Description
<value>
info
options
Default Values
By default, this command is not configured.
Command History
Release 16.1
Usage Examples
The following example enables the INFO method to be used as the SIP keep-alive method with the timeout
between messages set to 3 minutes:
(config)#ip sip proxy failover sip-keep-alive info 180
60000CRG0-35E
Specifies the amount of time in seconds between keep-alive messages sent
during a call. The range is 30 to 3600 seconds.
Specifies using the INFO keep-alive method on this trunk.
Specifies using the OPTIONS keep-alive method on this trunk.
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
Global Configuration Mode Command Set
1141
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