Check force_rport() functionality. Cseke Tamas wrote: > Hello! > > We've a problem with a provisional response. The invite is sent > through NAT , and the response will be sent to incorrect port. > > The invite is sent from 193.77.152.140:53559 to ser, (it is a natted > firewall. It not insert Via header, don't understand sip) > > The topmost via is: > > Via: SIP/2.0/UDP > 10.10.1.2:5080;branch=z9hG4bK-a47f2525b20ab1a953a7c74174551819;received=193.77.152.140 > > > The server recognize, that it is received from 193.77.152.140, but the > reply will be sent to 193.77.152.140:5080 > according to the RFC 3261 the port used in the response is , what > present in the via header. > How can i force that the response will be sent to the source port > (52559)? > > Thanks, > Tamas > > _______________________________________________ > Users mailing list > Users@openser.org > http://openser.org/cgi-bin/mailman/listinfo/users >
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