Can response to SIP OPTIONs PING come from IP address other than Session Agent ?
Hi,
Will a Session Agent with SIP OPTIONs ping configured be marked 'in service' if the 200 OK response comes from another IP address other that that of the session agent ?
For example if the SA address is 192.168.1.10 and but the 200 Ok response comes from 192.168.1.15 is that allowable or does the response need to come from the session agent IP address.
The reason I ask is we have a client with 4 Session Agents.
Our SBC has marked two session agents as 'In Service' and two as 'Out of Service'.
In all cases the Session agents must forward on the OPTIONs ping because the 200Ok responses come from a different IP addresses.