Hi all, I have a natted ATA that is trying to register to my opensips. The registration comes from a port different from the standard 5060. The problem is that the opensips reply to the 5060 and not to the receiving port (45900). I don't understand this behaviour....
U 200.200.200.200:45900 -> <IP_OPENSIPS>:5060 REGISTER sip:sip.xxx.it SIP/2.0. Via: SIP/2.0/UDP 192.168.2.100;branch=z9hG4bK-fe05a550. From: SPAFax1004 <sip:[email protected]>;tag=b7441aad8d759152o0. To: SPAFax1004 <sip:[email protected]>. Call-ID: [email protected]. CSeq: 3028 REGISTER. Max-Forwards: 70. Contact: SPAFax1004 <sip:[email protected]>;expires=3600. User-Agent: Linksys/SPA2102-5.2.10. Content-Length: 0. Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER. Supported: x-sipura, replaces. . # U <IP_OPENSIPS>:5060 -> 200.200.200.200:5060 <----- should be 45900?? SIP/2.0 401 Unauthorized. Via: SIP/2.0/UDP 192.168.2.100;branch=z9hG4bK- fe05a550;received=200.200.200.200. From: SPAFax1004 <sip:[email protected]>;tag=b7441aad8d759152o0. To: SPAFax1004 <sip: [email protected]>;tag=c97b4d1cb1f3d0da549e06a8d482ef63.29be. Call-ID: [email protected]. CSeq: 3028 REGISTER. WWW-Authenticate: Digest realm="sip.xxx.it", nonce="4ae82d72000005d60d2de8569cda129f11de143bdaf8a3b7", qop="auth". Server: VoIP SIPServer. Content-Length: 0. What could be the problem? Thanks and regards, Carlo _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
