== Using UDPTL CoS mark 5 Sending to 10.66.1.38:5060 (no NAT) == Using SIP RTP CoS mark 5 Found RTP audio format 8 Found RTP audio format 101 Found audio description format PCMA for ID 8 Found audio description format telephone-event for ID 101 Capabilities: us - 0x8 (alaw), peer - audio=0x8 (alaw)/video=0x0 (nothing)/text=0x0 (nothing), combined - 0x8 (alaw) Non-codec capabilities (dtmf): us - 0x1 (telephone-event|), peer - 0x1 (telephone-event|), combined - 0x1 (telephone-event|) Peer audio RTP is at port 10.66.1.38:18684 Looking for 215 in default (domain 10.66.1.33:5060) list_route: hop: <--- Transmitting (no NAT) to 10.66.1.38:5060 ---> SIP/2.0 100 Trying Via: SIP/2.0/UDP 10.66.1.38:5060;received=10.66.1.38 From: "209" ;tag=6E1EBD8C-2064 To: Call-ID: 1857778B-4CCC11CC-90B0B16A-B9BD39A6@10.66.1.38 CSeq: 101 INVITE Server: Asterisk PBX 1.8.7.0-rc2 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH Supported: replaces, timer Contact: Content-Length: 0 <------------> -- Executing [215@default:1] Answer("SIP/209-00000003", "") in new stack Audio is at 5060 Adding codec 0x8 (alaw) to SDP Adding non-codec 0x1 (telephone-event) to SDP <--- Reliably Transmitting (no NAT) to 10.66.1.38:5060 ---> SIP/2.0 200 OK Via: SIP/2.0/UDP 10.66.1.38:5060;received=10.66.1.38 From: "209" ;tag=6E1EBD8C-2064 To: ;tag=as1518b43b Call-ID: 1857778B-4CCC11CC-90B0B16A-B9BD39A6@10.66.1.38 CSeq: 101 INVITE Server: Asterisk PBX 1.8.7.0-rc2 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH Supported: replaces, timer Contact: Content-Type: application/sdp Content-Length: 236 v=0 o=root 2090917841 2090917841 IN IP4 10.66.1.33 s=Asterisk PBX 1.8.7.0-rc2 c=IN IP4 10.66.1.33 t=0 0 m=audio 11944 RTP/AVP 8 101 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=sendrecv <------------> -- Executing [215@default:2] Set("SIP/209-00000003", "FAXFILE=/var/spool/asterisk-fax/1316698431.4.tif") in new stack -- Executing [215@default:3] ReceiveFAX("SIP/209-00000003", "/var/spool/asterisk-fax/1316698431.4.tif,d") in new stack -- Channel 'SIP/209-00000003' receiving FAX '/var/spool/asterisk-fax/1316698431.4.tif' set_destination: Parsing for address/port to send to set_destination: set destination to 10.66.1.38:5060 Reliably Transmitting (no NAT) to 10.66.1.38:5060: INVITE sip:209@10.66.1.38:5060 SIP/2.0 Via: SIP/2.0/UDP 10.66.1.33:5060;branch=z9hG4bK3b84f868 Max-Forwards: 70 From: ;tag=as1518b43b To: "209" ;tag=6E1EBD8C-2064 Contact: Call-ID: 1857778B-4CCC11CC-90B0B16A-B9BD39A6@10.66.1.38 CSeq: 102 INVITE User-Agent: Asterisk PBX 1.8.7.0-rc2 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH Supported: replaces, timer X-asterisk-Info: SIP re-invite (External RTP bridge) Content-Type: application/sdp Content-Length: 272 v=0 o=root 2090917841 2090917842 IN IP4 10.66.1.33 s=Asterisk PBX 1.8.7.0-rc2 c=IN IP4 10.66.1.33 t=0 0 m=image 4363 udptl t38 a=T38FaxVersion:0 a=T38MaxBitRate:14400 a=T38FaxRateManagement:transferredTCF a=T38FaxMaxDatagram:1400 a=T38FaxUdpEC:t38UDPRedundancy --- Retransmitting #1 (no NAT) to 10.66.1.38:5060: INVITE sip:209@10.66.1.38:5060 SIP/2.0 Via: SIP/2.0/UDP 10.66.1.33:5060;branch=z9hG4bK3b84f868 Max-Forwards: 70 From: ;tag=as1518b43b To: "209" ;tag=6E1EBD8C-2064 Contact: Call-ID: 1857778B-4CCC11CC-90B0B16A-B9BD39A6@10.66.1.38 CSeq: 102 INVITE User-Agent: Asterisk PBX 1.8.7.0-rc2 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH Supported: replaces, timer X-asterisk-Info: SIP re-invite (External RTP bridge) Content-Type: application/sdp Content-Length: 272 v=0 o=root 2090917841 2090917842 IN IP4 10.66.1.33 s=Asterisk PBX 1.8.7.0-rc2 c=IN IP4 10.66.1.33 t=0 0 m=image 4363 udptl t38 a=T38FaxVersion:0 a=T38MaxBitRate:14400 a=T38FaxRateManagement:transferredTCF a=T38FaxMaxDatagram:1400 a=T38FaxUdpEC:t38UDPRedundancy --- Retransmitting #2 (no NAT) to 10.66.1.38:5060: INVITE sip:209@10.66.1.38:5060 SIP/2.0 Via: SIP/2.0/UDP 10.66.1.33:5060;branch=z9hG4bK3b84f868 Max-Forwards: 70 From: ;tag=as1518b43b To: "209" ;tag=6E1EBD8C-2064 Contact: Call-ID: 1857778B-4CCC11CC-90B0B16A-B9BD39A6@10.66.1.38 CSeq: 102 INVITE User-Agent: Asterisk PBX 1.8.7.0-rc2 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH Supported: replaces, timer X-asterisk-Info: SIP re-invite (External RTP bridge) Content-Type: application/sdp Content-Length: 272 v=0 o=root 2090917841 2090917842 IN IP4 10.66.1.33 s=Asterisk PBX 1.8.7.0-rc2 c=IN IP4 10.66.1.33 t=0 0 m=image 4363 udptl t38 a=T38FaxVersion:0 a=T38MaxBitRate:14400 a=T38FaxRateManagement:transferredTCF a=T38FaxMaxDatagram:1400 a=T38FaxUdpEC:t38UDPRedundancy --- Retransmitting #3 (no NAT) to 10.66.1.38:5060: INVITE sip:209@10.66.1.38:5060 SIP/2.0 Via: SIP/2.0/UDP 10.66.1.33:5060;branch=z9hG4bK3b84f868 Max-Forwards: 70 From: ;tag=as1518b43b To: "209" ;tag=6E1EBD8C-2064 Contact: Call-ID: 1857778B-4CCC11CC-90B0B16A-B9BD39A6@10.66.1.38 CSeq: 102 INVITE User-Agent: Asterisk PBX 1.8.7.0-rc2 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH Supported: replaces, timer X-asterisk-Info: SIP re-invite (External RTP bridge) Content-Type: application/sdp Content-Length: 272 v=0 o=root 2090917841 2090917842 IN IP4 10.66.1.33 s=Asterisk PBX 1.8.7.0-rc2 c=IN IP4 10.66.1.33 t=0 0 m=image 4363 udptl t38 a=T38FaxVersion:0 a=T38MaxBitRate:14400 a=T38FaxRateManagement:transferredTCF a=T38FaxMaxDatagram:1400 a=T38FaxUdpEC:t38UDPRedundancy --- Retransmitting #4 (no NAT) to 10.66.1.38:5060: INVITE sip:209@10.66.1.38:5060 SIP/2.0 Via: SIP/2.0/UDP 10.66.1.33:5060;branch=z9hG4bK3b84f868 Max-Forwards: 70 From: ;tag=as1518b43b To: "209" ;tag=6E1EBD8C-2064 Contact: Call-ID: 1857778B-4CCC11CC-90B0B16A-B9BD39A6@10.66.1.38 CSeq: 102 INVITE User-Agent: Asterisk PBX 1.8.7.0-rc2 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH Supported: replaces, timer X-asterisk-Info: SIP re-invite (External RTP bridge) Content-Type: application/sdp Content-Length: 272 v=0 o=root 2090917841 2090917842 IN IP4 10.66.1.33 s=Asterisk PBX 1.8.7.0-rc2 c=IN IP4 10.66.1.33 t=0 0 m=image 4363 udptl t38 a=T38FaxVersion:0 a=T38MaxBitRate:14400 a=T38FaxRateManagement:transferredTCF a=T38FaxMaxDatagram:1400 a=T38FaxUdpEC:t38UDPRedundancy --- [Sep 22 19:34:09] WARNING[31769]: res_fax.c:1479 receivefax_t38_init: channel 'SIP/209-00000003' timed-out during the T.38 negotiation. [Sep 22 19:34:09] WARNING[31769]: res_fax.c:1529 receivefax_t38_init: Audio FAX not allowed on channel 'SIP/209-00000003' and T.38 negotiation failed; aborting. [Sep 22 19:34:09] ERROR[31769]: res_fax.c:1734 receivefax_exec: error initializing channel 'SIP/209-00000003' in T.38 mode == Spawn extension (default, 215, 3) exited non-zero on 'SIP/209-00000003' Scheduling destruction of SIP dialog '1857778B-4CCC11CC-90B0B16A-B9BD39A6@10.66.1.38' in 32000 ms (Method: ACK) Retransmitting #5 (no NAT) to 10.66.1.38:5060: INVITE sip:209@10.66.1.38:5060 SIP/2.0 Via: SIP/2.0/UDP 10.66.1.33:5060;branch=z9hG4bK3b84f868 Max-Forwards: 70 From: ;tag=as1518b43b To: "209" ;tag=6E1EBD8C-2064 Contact: Call-ID: 1857778B-4CCC11CC-90B0B16A-B9BD39A6@10.66.1.38 CSeq: 102 INVITE User-Agent: Asterisk PBX 1.8.7.0-rc2 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH Supported: replaces, timer X-asterisk-Info: SIP re-invite (External RTP bridge) Content-Type: application/sdp Content-Length: 272 v=0 o=root 2090917841 2090917842 IN IP4 10.66.1.33 s=Asterisk PBX 1.8.7.0-rc2 c=IN IP4 10.66.1.33 t=0 0 m=image 4363 udptl t38 a=T38FaxVersion:0 a=T38MaxBitRate:14400 a=T38FaxRateManagement:transferredTCF a=T38FaxMaxDatagram:1400 a=T38FaxUdpEC:t38UDPRedundancy ---