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Hi all, I have problem with inbound call. Outbound works without any problems. I always get 400 Bad Request on INVITE message. I already try to change header lines "To" and "Contact" from: To: <sip:38116789766@10.41.100.10> Contact: <sip:015672227@10.41.100.10:5060> to: To: <sip:38116789766@10.41.100.10> Contact: <sip:015672227@10.41.100.10:5060> but nothing change. I also try to change parameter in Record-Route "lr=on" but I always get 400 Bad Request from Genexis OCQ118. Have I malformed message INVITE or what could be wrong? Call is from PSTN to Genexis Kamailio External IP: 85.23.65.2 Kamailio Internal IP: 10.41.100.10 SIP Client IP (Genexis OCQ118): 10.41.10.100 Trace: INVITE sip:38116789...@10.41.10.100:5060 SIP/2.0 Record-Route: <sip:10.41.100.10;r2=on;lr;ftag=as741efbef;did=41c.12f18333> Record-Route: <sip:85.23.65.2;r2=on;lr;ftag=as741efbef;did=41c.12f18333> Via: SIP/2.0/UDP 10.41.100.10;branch=z9hG4bK52b8.1b7b9b04.0 Via: SIP/2.0/UDP 85.23.65.2:5070;received=85.23.65.2;branch=z9hG4bK265923dc;rport=5070 Max-Forwards: 69 From: "015672227" <sip:015672...@85.23.65.2>;tag=as741efbef To: <sip:38116789...@85.23.65.2> Contact: <sip:015672...@85.23.65.2:5070> Call-ID: 06bbd69d6e21230a13aadfdd3c015...@85.23.65.2 CSeq: 102 INVITE User-Agent: Asterisk PBX 1.6.1.9 Date: Mon, 08 Mar 2010 13:41:38 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO Supported: replaces, timer Content-Type: application/sdp Content-Length: 303 v=0 o=root 492361776 492361776 IN IP4 10.41.100.10 s=Asterisk PBX 1.6.1.9 c=IN IP4 10.41.100.10 t=0 0 m=audio 11576 RTP/AVP 8 0 101 a=rtpmap:8 PCMA/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=silenceSupp:off - - - - a=ptime:20 a=sendrecv a=nortpproxy:yes SIP/2.0 400 Bad Request Via: SIP/2.0/UDP 10.41.100.10;branch=z9hG4bK52b8.1b7b9b04.0 Via: SIP/2.0/UDP 85.23.65.2:5070;received=85.23.65.2;branch=z9hG4bK265923dc;rport=5070 CSeq: 102 INVITE Call-ID: 06bbd69d6e21230a13aadfdd3c015...@85.23.65.2 Content-Length: 0 Thanks for help BG Ernest |
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