Greetings,
I am proxying INVITEs and need to be able to know when the 200 OK that is
part of that particular transaction dialogue (same CSeq as the INVITE)
appears so that I stamp voice-bearing media start in my logs.
However, I cannot seem to detect it. I see from the packet capture that
the 200 OK from the far end of the call does go back through my OpenSER
proxy (I do record_route() on all methods but REGISTER & OPTIONS as per
the spec), but I can't seem to programmatically access it in any way.
Are there special steps required to get at it?
This is to say, my main route contains:
if(is_method("INVITE")) {
...
}
But I never seem to catch anything with it but actual INVITE messages.
What gives? I tried doing
if(t_check_status("200"))
within that block, but without anything that I would describe as success.
I never even get another message whose overall transaction method is
INVITE even when I dump them all for debugging purposes in the main route.
Insights appreciated!
Thanks,
--
Alex Balashov
Evariste Systems
Web : http://www.evaristesys.com/
Tel : +1-678-954-0670
Direct : +1-678-954-0671
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