Can someone help me what went wrong with this call? This call was initiated from dev/ttyI0 device on my asterisk server to mediatrix unit. Mediatrix unit user received the call and call started. I can hear them OK but they can not hear me correctly (cut-off sound, noise). Call was finally hunged up. Can anyone point out if there was something wrong? -*CLI> sip debug SIP Debugging Enabled Asterisk Ready. We're at 192.168.3.6 port 12556 Answering/Requesting with preferred capability 8 Answering/Requesting with preferred capability 4 12 headers, 9 lines Reliably Transmitting: INVITE sip:304@192.168.3.211 SIP/2.0 Via: SIP/2.0/UDP 192.168.3.6:5060;branch=z9hG4bK4e82ae48 From: "0" <sip:0@192.168.3.6>;tag=as1dbb6ad3 To: <sip:304@192.168.3.211> Contact: <sip:0@192.168.3.6> Call-ID: 70367b6e2c6e4f4c41cf74e1356e5f77@192.168.3.6 CSeq: 102 INVITE User-Agent: Asterisk PBX Date: Fri, 02 Apr 2004 12:01:36 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Content-Type: application/sdp Content-Length: 182 v=0 o=root 10202 10202 IN IP4 192.168.3.6 s=session c=IN IP4 192.168.3.6 t=0 0 m=audio 12556 RTP/AVP 8 0 a=rtpmap:8 PCMA/8000 a=rtpmap:0 PCMU/8000 a=silenceSupp:off - - - - (no NAT) to 192.168.3.211:5060 -*CLI> Sip read: SIP/2.0 180 Ringing Call-ID: 70367b6e2c6e4f4c41cf74e1356e5f77@192.168.3.6 CSeq: 102 INVITE From: 0 <sip:0@192.168.3.6>;tag=as1dbb6ad3 To: <sip:304@192.168.3.211>;tag=acc03844-c7bb79c5 Via: SIP/2.0/UDP 192.168.3.6:5060;branch=z9hG4bK4e82ae48 Content-Length: 0 7 headers, 0 lines -*CLI> Sip read: SIP/2.0 200 OK Call-ID: 70367b6e2c6e4f4c41cf74e1356e5f77@192.168.3.6 CSeq: 102 INVITE From: 0 <sip:0@192.168.3.6>;tag=as1dbb6ad3 To: <sip:304@192.168.3.211>;tag=acc03844-c7bb79c5 Via: SIP/2.0/UDP 192.168.3.6:5060;branch=z9hG4bK4e82ae48 Content-Length: 152 Content-Type: application/sdp Contact: 304 <sip:304@192.168.3.211:5060> Allow: INVITE, ACK, BYE, CANCEL, REFER v=0 o=MxSIP 0 0 IN IP4 192.168.3.211 s=SIP Call c=IN IP4 192.168.3.211 t=0 0 m=audio 5004 RTP/AVP 8 0 a=rtpmap:8 PCMA/8000 a=rtpmap:0 PCMU/8000 10 headers, 8 lines Found audio format ALAW Found audio format UNKN Found description format PCMA Found description format PCMU Capabilities: us - 12, them - 12/0, combined - 12 Non-codec capabilities: us - 1, them - 0, combined - 0 list_route: hop: <sip:304@192.168.3.211:5060> set_destination: Parsing <sip:304@192.168.3.211:5060> for address/port to send to set_destination: set destination to 192.168.3.211, port 5060 Transmitting: ACK sip:304@192.168.3.211:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.3.6:5060;branch=z9hG4bK4e82ae48 From: "0" <sip:0@192.168.3.6>;tag=as1dbb6ad3 To: <sip:304@192.168.3.211>;tag=acc03844-c7bb79c5 Contact: <sip:0@192.168.3.6> Call-ID: 70367b6e2c6e4f4c41cf74e1356e5f77@192.168.3.6 CSeq: 102 ACK User-Agent: Asterisk PBX Content-Length: 0 (no NAT) to 192.168.3.211:5060 set_destination: Parsing <sip:304@192.168.3.211:5060> for address/port to send to set_destination: set destination to 192.168.3.211, port 5060 Reliably Transmitting: BYE sip:304@192.168.3.211:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.3.6:5060;branch=z9hG4bK4e82ae48 From: "0" <sip:0@192.168.3.6>;tag=as1dbb6ad3 To: <sip:304@192.168.3.211>;tag=acc03844-c7bb79c5 Contact: <sip:0@192.168.3.6> Call-ID: 70367b6e2c6e4f4c41cf74e1356e5f77@192.168.3.6 CSeq: 103 BYE User-Agent: Asterisk PBX Content-Length: 0 (no NAT) to 192.168.3.211:5060 -*CLI> Sip read: SIP/2.0 200 OK Call-ID: 70367b6e2c6e4f4c41cf74e1356e5f77@192.168.3.6 CSeq: 103 BYE From: 0 <sip:0@192.168.3.6>;tag=as1dbb6ad3 To: <sip:304@192.168.3.211>;tag=acc03844-c7bb79c5 Via: SIP/2.0/UDP 192.168.3.6:5060;branch=z9hG4bK4e82ae48 Content-Length: 0 7 headers, 0 lines -*CLI> ---- The linuX Files -- The Source is Out There. mailto:marko@printel.hr http://printel.hr