You can edit these attributes through the Admin Console or through the following get and set commands
To get the values of all attributes and properties of the SIP service keep-alive, use the following command: asadmin get server-config.sip-service.keep-alive.*
You can set the timeout-in-seconds property of the SIP service keep-alive. By default, this property is set to —1. A value of 0 or less means keep alive connections are kept open indefinitely.
To set an attribute of the SIP service keep-alive, use the set command as follows: asadmin set server-config.sip-service.keep-alive.timeout-in-seconds=0