Hi, Is there a good way to work around a broken NAT? I have a customer who is receiving one-way inbound audio (outbound is fine).
Here's what a REGISTER packet looks like: U public.ip:9241 -> opensips.ip:5060 REGISTER sip:registrar SIP/2.0..Via: SIP/2.0/UDP public.ip:9241;branch=z9hG4bK-6d65fdc0..From: "0882" <sip:0...@registrar.warp2biz.com>;tag=98193b5f9af29c75o0..To: "626-628-0882" <sip:0882@registrar>..Call-ID: 1fc928db-41d9 2...@192.168.1.71..cseq: 50366 REGISTER..Max-Forwards: 70..Contact: "0882" <sip:0...@public.ip:9241>;expires=3500..User -Agent: Linksys/SPA942-6.1.3(a)-000e083c54b9..Content-Length: 0..Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER..Supporte d: replaces.... As you can see, all nat_uac_test()s would fail, and nothing is stored in the received line of the location database. Is there another way to work around this, or do I just have to tell them to fix their router? Thanks. -- James _______________________________________________ Users mailing list Users@lists.opensips.org http://lists.opensips.org/cgi-bin/mailman/listinfo/users
