[OpenSIPS-Users] Why the best response is 408 instead of 486 when parallel forking?

Bogdan-Andrei Iancu bogdan at voice-system.ro
Sun Oct 26 20:38:10 CET 2008

Hi Victor,

You mean you should try to pick first an answer from the replies you 
actually received and if none, go for the internally generated replies?

Thanks and regards,

Victor Pascual Ávila wrote:
> On Sat, Oct 25, 2008 at 3:30 PM, Iñaki Baz Castillo <ibc at aliax.net> wrote:
>> Hi, I've a UA1 that is registered in two locations, UA1-a and UA1-b.
>> UA1-b is crashed and doesn't listen to SIP anymore.
>> Other UA calls UA1 and OpenSIPS does parallel forking, so it gets 180 from
>> UA1-a.
>> UA1-a replies 486, but OpenSIPS decides to reply "408 Timeout" to the caller.
> I think you are right here: 408 should be sent if there are no final
> responses in the context.

More information about the Users mailing list