Ok I am calling from 8001 to 8002. Both phones have external ip addresses and are Snom 200s. I am enclosing the trace from the destination phone 8002.
There is a CANCEL message but then another INVITE is sent from SER for some reason even though I do not dial again or anything.
Received from udp:217.14.132.171:5060 at 2/7/2004 20:21:27:154 (1103 bytes):
INVITE sip:8002@62.3.220.72:5060;line=xpyent8j SIP/2.0 Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bK0025.4c00bf37.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-ch6u5dfvgqq6 From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 1 INVITE Max-Forwards: 69 Contact: sip:8001@80.254.236.54:5060;line=tttr4hak P-Key-Flags: keys="3" User-Agent: snom200-2.05c Accept-Language: en Accept: application/sdp Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO Allow-Events: talk, hold, refer Supported: timer, 100rel, replaces Session-Expires: 7200 Content-Type: application/sdp Content-Length: 283
v=0 o=root 1288172798 1288172798 IN IP4 80.254.236.54 s=call c=IN IP4 80.254.236.54 t=0 0 m=audio 10656 RTP/AVP 0 8 3 18 101 a=rtpmap:0 pcmu/8000 a=rtpmap:8 pcma/8000 a=rtpmap:3 gsm/8000 a=rtpmap:18 g729/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=sendrecv
------------------------------------------------------------------------ --------
Sent to udp:217.14.132.171:5060 at 2/7/2004 20:21:27:218 (618 bytes):
SIP/2.0 180 Ringing Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bK0025.4c00bf37.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-ch6u5dfvgqq6 Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=ufkt4pmqom Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 1 INVITE Contact: sip:8002@62.3.220.72:5060;line=xpyent8j Require: 100rel RSeq: 1 Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO Allow-Events: talk, hold, refer Content-Length: 0
------------------------------------------------------------------------ --------
Received from udp:217.14.132.171:5060 at 2/7/2004 20:21:27:368 (663 bytes):
PRACK sip:8002@62.3.220.72:5060;line=xpyent8j SIP/2.0 Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKdf15.cbd9da25.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-8kfa6d9stdpq From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=ufkt4pmqom Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 2 PRACK Max-Forwards: 69 Contact: sip:8001@80.254.236.54:5060;line=tttr4hak RAck: 1 1 INVITE Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO Allow-Events: talk, hold, refer Content-Length: 0
------------------------------------------------------------------------ --------
Sent to udp:217.14.132.171:5060 at 2/7/2004 20:21:27:382 (463 bytes):
SIP/2.0 200 Ok Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKdf15.cbd9da25.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-8kfa6d9stdpq Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=ufkt4pmqom Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 2 PRACK Contact: sip:8002@62.3.220.72:5060;line=xpyent8j Content-Length: 0
------------------------------------------------------------------------ --------
Received from udp:217.14.132.171:5060 at 2/7/2004 20:21:41:980 (371 bytes):
CANCEL sip:8002@62.3.220.72:5060;line=xpyent8j SIP/2.0 Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bK0025.4c00bf37.0 From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 To: sip:8002@telth3.dyndns.org;user=phone CSeq: 1 CANCEL User-Agent: Sip EXpress router(0.8.12-tcp_nonb (i386/linux)) Content-Length: 0
------------------------------------------------------------------------ --------
Sent to udp:217.14.132.171:5060 at 2/7/2004 20:21:42:001 (284 bytes):
SIP/2.0 200 OK Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bK0025.4c00bf37.0 From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=ufkt4pmqom Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 1 CANCEL Content-Length: 0
------------------------------------------------------------------------ --------
Sent to udp:217.14.132.171:5060 at 2/7/2004 20:21:42:080 (417 bytes):
SIP/2.0 487 Request Terminated Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bK0025.4c00bf37.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-ch6u5dfvgqq6 From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=ufkt4pmqom Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 1 INVITE Contact: sip:8002@62.3.220.72:5060;line=xpyent8j Content-Length: 0
------------------------------------------------------------------------ --------
Received from udp:217.14.132.171:5060 at 2/7/2004 20:21:42:144 (1284 bytes):
INVITE sip:8002@62.3.220.72:5060;line=xpyent8j SIP/2.0 Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKdf15.dbd9da25.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-tm87ieaevg8l From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 2 INVITE Max-Forwards: 69 Contact: sip:8001@80.254.236.54:5060;line=tttr4hak P-Key-Flags: keys="3" User-Agent: snom200-2.05c Accept-Language: en Accept: application/sdp Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO Allow-Events: talk, hold, refer Supported: timer, 100rel, replaces Session-Expires: 7200 Proxy-Authorization: Digest username="8001",realm="asterisk",nonce="032718ae",uri="sip:8002@telth3.d yndns.org;user=phone",response="ad458c68cafe4662063a56d198dee0a0",algori thm=md5 Content-Type: application/sdp Content-Length: 283
v=0 o=root 1288172798 1288172798 IN IP4 80.254.236.54 s=call c=IN IP4 80.254.236.54 t=0 0 m=audio 10656 RTP/AVP 0 8 3 18 101 a=rtpmap:0 pcmu/8000 a=rtpmap:8 pcma/8000 a=rtpmap:3 gsm/8000 a=rtpmap:18 g729/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=sendrecv
------------------------------------------------------------------------ --------
Sent to udp:217.14.132.171:5060 at 2/7/2004 20:21:42:209 (618 bytes):
SIP/2.0 180 Ringing Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKdf15.dbd9da25.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-tm87ieaevg8l Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=5zof1ywigy Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 2 INVITE Contact: sip:8002@62.3.220.72:5060;line=xpyent8j Require: 100rel RSeq: 1 Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO Allow-Events: talk, hold, refer Content-Length: 0
------------------------------------------------------------------------ --------
Received from udp:217.14.132.171:5060 at 2/7/2004 20:21:42:355 (380 bytes):
ACK sip:8002@62.3.220.72:5060;line=xpyent8j SIP/2.0 Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bK0025.4c00bf37.0 From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 To: sip:8002@telth3.dyndns.org;user=phone;tag=ufkt4pmqom CSeq: 1 ACK User-Agent: Sip EXpress router(0.8.12-tcp_nonb (i386/linux)) Content-Length: 0
------------------------------------------------------------------------ --------
Received from udp:217.14.132.171:5060 at 2/7/2004 20:21:42:389 (663 bytes):
PRACK sip:8002@62.3.220.72:5060;line=xpyent8j SIP/2.0 Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKef15.0c2383b1.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-n0eybk6vz0ld From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=5zof1ywigy Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 3 PRACK Max-Forwards: 69 Contact: sip:8001@80.254.236.54:5060;line=tttr4hak RAck: 1 2 INVITE Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO Allow-Events: talk, hold, refer Content-Length: 0
------------------------------------------------------------------------ --------
Sent to udp:217.14.132.171:5060 at 2/7/2004 20:21:42:409 (463 bytes):
SIP/2.0 200 Ok Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKef15.0c2383b1.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-n0eybk6vz0ld Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=5zof1ywigy Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 3 PRACK Contact: sip:8002@62.3.220.72:5060;line=xpyent8j Content-Length: 0
------------------------------------------------------------------------ --------
Received from udp:217.14.132.171:5060 at 2/7/2004 20:21:42:428 (663 bytes):
PRACK sip:8002@62.3.220.72:5060;line=xpyent8j SIP/2.0 Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKef15.1c2383b1.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-9xq7m10s97a8 From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=5zof1ywigy Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 3 PRACK Max-Forwards: 69 Contact: sip:8001@80.254.236.54:5060;line=tttr4hak RAck: 1 2 INVITE Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO Allow-Events: talk, hold, refer Content-Length: 0
------------------------------------------------------------------------ --------
Sent to udp:217.14.132.171:5060 at 2/7/2004 20:21:42:430 (463 bytes):
SIP/2.0 200 Ok Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKef15.0c2383b1.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-n0eybk6vz0ld Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=5zof1ywigy Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 3 PRACK Contact: sip:8002@62.3.220.72:5060;line=xpyent8j Content-Length: 0
------------------------------------------------------------------------ --------
Received from udp:217.14.132.171:5060 at 2/7/2004 20:21:42:969 (663 bytes):
PRACK sip:8002@62.3.220.72:5060;line=xpyent8j SIP/2.0 Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKef15.1c2383b1.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-9xq7m10s97a8 From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=5zof1ywigy Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 3 PRACK Max-Forwards: 69 Contact: sip:8001@80.254.236.54:5060;line=tttr4hak RAck: 1 2 INVITE Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO Allow-Events: talk, hold, refer Content-Length: 0
------------------------------------------------------------------------ --------
Sent to udp:217.14.132.171:5060 at 2/7/2004 20:21:42:971 (463 bytes):
SIP/2.0 200 Ok Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKef15.0c2383b1.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-n0eybk6vz0ld Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=5zof1ywigy Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 3 PRACK Contact: sip:8002@62.3.220.72:5060;line=xpyent8j Content-Length: 0
------------------------------------------------------------------------ --------
Received from udp:217.14.132.171:5060 at 2/7/2004 20:21:44:991 (663 bytes):
PRACK sip:8002@62.3.220.72:5060;line=xpyent8j SIP/2.0 Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKef15.1c2383b1.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-9xq7m10s97a8 From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=5zof1ywigy Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 3 PRACK Max-Forwards: 69 Contact: sip:8001@80.254.236.54:5060;line=tttr4hak RAck: 1 2 INVITE Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO Allow-Events: talk, hold, refer Content-Length: 0
------------------------------------------------------------------------ --------
Sent to udp:217.14.132.171:5060 at 2/7/2004 20:21:44:993 (463 bytes):
SIP/2.0 200 Ok Via: SIP/2.0/UDP 217.14.132.171;branch=z9hG4bKef15.0c2383b1.0 Via: SIP/2.0/UDP 80.254.236.54:5060;branch=z9hG4bK-n0eybk6vz0ld Record-Route: sip:8002@217.14.132.171;ftag=cdwfwaa0yn;lr=on From: "8001" sip:8001@telth3.dyndns.org;tag=cdwfwaa0yn To: sip:8002@telth3.dyndns.org;user=phone;tag=5zof1ywigy Call-ID: 3c30253dbf80-rb6it812yf1g@80-254-236-54 CSeq: 3 PRACK Contact: sip:8002@62.3.220.72:5060;line=xpyent8j Content-Length: 0
Muhammad Nasim TelAppliant Ltd Tel: 020 7740 3492 Int: +44 20 7740 3492 Main: 0845 004 4040 Fax: 0845 004 4041 www.telappliant.com
TelAppliant is the UK's provider of IP telephony solutions for small and medium-sized businesses
_____
The information in this message is confidential and may be legally privileged. It is intended solely for the addressee. Access to this message by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying or distribution or any action taken or omitted to be taken in reliance on it is prohibited and may be unlawful.
-----Original Message----- From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at] Sent: 30 June 2004 17:01 To: Muhammad Nasim Cc: serusers@lists.iptel.org Subject: Re: [Serusers] SER + Asterisk Voicmail forward on failure
use ethereal to watch if there is a CANCEL sent from ser to your UA after 15s.
klaus
Muhammad Nasim wrote:
Having searched the groups I have come up with the following in
ser.cfg
to forward calls from SER to Asterisk voicemail on timeout.
The system should work as follows. E.g dial 8003. Ring phone at 8003
for
15 seconds then go to voicemail (at asterisk).
Phenomena:
- When the failure_route is exited though I can see some traffic
hitting asterisk, the original phone at 8003 continues to ring.
- If I press Deny on the phone at 8003 TWICE then the call goes to
voicemail
- If 8003 is on the offhook, call automatically goes to voicemail
Points 2 and 3 are pretty much what I want.
But in point 1, what am I doing wrong that doesn't cause the t_on_failure to stop ringing the destination phone.
I include the relevant part of my ser.cfg below
............................
log("\nMARKER VOICEMAIL ATTEMPT STARTS HERE\n"); t_on_failure("1");#send to voicemail now log("\nMARKER VOICEMAIL ATTEMPT STOPS HERE\n");............................ ............................
failure_route[1] {
log("\n MARKER IN FAILURE ROUTE START"); if(t_check_status("408")){ log("\nMARKER We have hit second status 408\n"); }; revert_uri(); rewritehostport("telth3.dyndns.org:5061"); append_branch(); log("\n MARKER IN FAILURE ROUTE AFTER APPEND BRANCH\n"); t_relay_to_udp("telth3.dyndns.org","5061"); log("\n MARKER IN FAILURE ROUTE END"); break;}
~
Muhammad Nasim TelAppliant Ltd Tel: 020 7740 3492 Int: +44 20 7740 3492 Main: 0845 004 4040 Fax: 0845 004 4041 www.telappliant.com
TelAppliant is the UK's provider of IP telephony solutions for small
and
medium-sized businesses
The information in this message is confidential and may be legally privileged. It is intended solely for the addressee. Access to this message by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying or distribution or any action taken or omitted to be taken in reliance on it is prohibited and may be unlawful.
Serusers mailing list serusers@lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers
Hi,
--- Muhammad Nasim muhammad@telappliant.com wrote:
There is a CANCEL message but then another INVITE is sent from SER for some reason even though I do not dial again or anything.
Try adding t_check_status("487") in your failure route.
Regards,
===== Girish Gopinath gr_sh2003@yahoo.com
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-
GR S -
Muhammad Nasim