Hi,
We are having issues where the "OK" or "ACK" is that is coming from the phone is not relayed by OpenSER to Asterisk.
Below is the sip trace... I am also attaching a tcpdump. Please help what we can do.
Received from udp:10.1.10.80:5060 at 26/10/2011 10:22:41:476 (490 bytes):
SIP/2.0 481 Call/Transaction Does Not Exist Via: SIP/2.0/UDP 10.30.0.64:5060;received=10.30.0.64;branch=z9hG4bK-wowp1kmdy4rl;rport=5060 From: "Virgil Menendez" sip:91421@ser.gowireless.net;tag=6wkdms1r20 To: sip:9513261429@ser.gowireless.net;user=phone;tag=as0b87218f Call-ID: 3c26755bf15c-9iq08xqqblo6 CSeq: 4 INVITE Server: Asterisk PBX 1.8.7.1 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH Supported: replaces, timer Content-Length: 0
________________________________
Sent to udp:10.1.10.80:5060 at 26/10/2011 10:22:41:481 (387 bytes):
ACK sip:vm9513261429@10.1.10.83:5060 SIP/2.0 v: SIP/2.0/UDP 10.30.0.64:5060;branch=z9hG4bK-wowp1kmdy4rl;rport Route: sip:10.1.10.80;lr=on f: "Virgil Menendez" sip:91421@ser.gowireless.net;tag=6wkdms1r20 t: sip:9513261429@ser.gowireless.net;user=phone;tag=as0b87218f i: 3c26755bf15c-9iq08xqqblo6 CSeq: 4 ACK Max-Forwards: 70 m: sip:91421@10.30.0.64:5060;reg-id=1 l: 0
________________________________
Received from udp:10.1.10.80:5060 at 26/10/2011 10:22:42:130 (868 bytes):
SIP/2.0 200 OK Via: SIP/2.0/UDP 10.30.0.64:5060;received=10.30.0.64;branch=z9hG4bK-5evtiw6dm0po;rport=5060 Record-Route: sip:10.1.10.80;lr=on From: "Virgil Menendez" sip:91421@ser.gowireless.net;tag=qi3i8ze6z8 To: sip:9513261429@ser.gowireless.net;user=phone;tag=as3f8c0f96 Call-ID: 3c2676547a8d-2t5yi6jok1sv CSeq: 2 INVITE Server: Asterisk PBX 1.8.7.1 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH Supported: replaces, timer Session-Expires: 1800;refresher=uas Contact: sip:9513261429@10.1.10.83:5060 Content-Type: application/sdp Content-Length: 256
v=0 o=root 1355451627 1355451627 IN IP4 10.1.10.83 s=Asterisk PBX 1.8.7.1 c=IN IP4 10.1.10.83 t=0 0 m=audio 16094 RTP/AVP 0 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=sendrecv
________________________________
Sent to udp:10.1.10.80:5060 at 26/10/2011 10:22:42:132 (385 bytes):
ACK sip:9513261429@10.1.10.83:5060 SIP/2.0 v: SIP/2.0/UDP 10.30.0.64:5060;branch=z9hG4bK-wszafb7cbzpw;rport Route: sip:10.1.10.80;lr=on f: "Virgil Menendez" sip:91421@ser.gowireless.net;tag=qi3i8ze6z8 t: sip:9513261429@ser.gowireless.net;user=phone;tag=as3f8c0f96 i: 3c2676547a8d-2t5yi6jok1sv CSeq: 2 ACK Max-Forwards: 70 m: sip:91421@10.30.0.64:5060;reg-id=1 l: 0
________________________________
Received from udp:10.1.10.80:5060 at 26/10/2011 10:22:42:232 (503 bytes):
BYE sip:91421@10.30.0.64:5060 SIP/2.0 Via: SIP/2.0/UDP 10.1.10.80;branch=z9hG4bKe723.bf70c1f4.0 Via: SIP/2.0/UDP 10.1.10.83:5060;branch=z9hG4bK69f53cf1 Max-Forwards: 69 From: sip:9513261429@ser.gowireless.net;user=phone;tag=as3f8c0f96 To: "Virgil Menendez" sip:91421@ser.gowireless.net;tag=qi3i8ze6z8 Call-ID: 3c2676547a8d-2t5yi6jok1sv CSeq: 102 BYE User-Agent: Asterisk PBX 1.8.7.1 X-Asterisk-HangupCause: Protocol error, unspecified X-Asterisk-HangupCauseCode: 111 Content-Length: 0
Regards,
Rowell