5 Aug
2016
5 Aug
'16
2:02 p.m.
Hello,
I have this scheme: SIP Carrier (external IP 22.203) < > (local ip 1.21)
mikrotik < > (local ip 1.21) Kamailio - (local ip 1.15) Asterisk.
Carrier does not know what is Route header. that is why Carrier send ACK
directly to 1.15 and fail.
I change Contact at Kamailio to 1.21 then ACK is coming to Kamailio.
But i think it's wrong way...
How can i get ACK from CArrier to Kamalio and route it in right way?
Thanks