[Serusers] problem with BYE

Vitaly Nikolaev vitaly at cifnet.com
Fri Apr 30 17:41:24 CEST 2004


Hi all,



I have very strange problem with SER.  I am making incoming call from
PSTN to SER, then number translation (exec_dset) from 12124051759 ->
250000007

And then it hitting my ATA (same with motorolla, innomedia)



When I then hung up on ATA side it sends BYE (which goes as loose
routing) to SER -> CISCO, CISCO answer OK to SER then to ATA but ATA
looks like does not like this OK... sending BYE again and again



I have attached config to the letter.. pleas look at it and may be you
will have some correction



PS: Absolutely same problem I have with incoming call via TCP from
another provider



Thank you!



[root at ser etc]# ngrepcr -q 12124051759



U 209.227.182.44:51835 -> 209.227.182.43:5060

  INVITE sip:12124051759 at 209.227.182.43:5060 SIP/2.0

  Via: SIP/2.0/UDP  209.227.182.44:5060

  From: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  To: <sip:12124051759 at 209.227.182.43>

  Date: Fri, 30 Apr 2004 15:30:12 GMT

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  Supported: timer,100rel

  Min-SE:  1800

  Cisco-Guid: 459440422-2582778328-2951146144-256312224

  User-Agent: Cisco-SIPGateway/IOS-12.x

  Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
SUBSCRIBE, NOTIFY, INFO

  CSeq: 101 INVITE

  Max-Forwards: 6

  Remote-Party-ID:
<sip:2126882781 at 209.227.182.44>;party=calling;screen=yes;privacy=off

  Timestamp: 1083339012

  Contact: <sip:2126882781 at 209.227.182.44:5060>

  Expires: 180

  Allow-Events: telephone-event

  Content-Type: application/sdp

  Content-Length: 426



  v=0

  o=CiscoSystemsSIP-GW-UserAgent 2183 5028 IN IP4 209.227.182.44

  s=SIP Call

  c=IN IP4 209.227.182.44

  t=0 0

  m=audio 19266 RTP/AVP 18 4 0 100 101 19

  c=IN IP4 209.227.182.44

  a=rtpmap:18 G729/8000

  a=fmtp:18 annexb=yes

  a=rtpmap:4 G723/8000

  a=fmtp:4 annexa=no

  a=rtpmap:0 PCMU/8000

  a=rtpmap:100 X-NSE/8000

  a=fmtp:100 192-194

  a=rtpmap:101 telephone-event/8000

  a=fmtp:101 0-16

  a=rtpmap:19 CN/8000

  a=direction:active






U 209.227.182.43:5060 -> 209.227.182.44:5060

  SIP/2.0 100 trying -- your call is important to us

  Via: SIP/2.0/UDP  209.227.182.44:5060

  From: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  To: <sip:12124051759 at 209.227.182.43>

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 101 INVITE

  Server: Sip EXpress router (0.8.12-tcp_nonb (i386/linux))

  Content-Length: 0

  Warning: 392 209.227.182.43:5060 "Noisy feedback tells:  pid=6791
req_src_ip=209.227.182.44 req_src_port=51835 in_uri=sip:1212

  4051759 at 209.227.182.43:5060
out_uri=sip:250000007 at 216.236.137.226:1102;user=phone;transport=udp
via_cnt==1"








U 209.227.182.43:5060 -> 216.236.137.226:1102

  INVITE sip:250000007 at 216.236.137.226:1102;user=phone;transport=udp
SIP/2.0

  Record-Route: <sip:12124051759 at 209.227.182.43;ftag=DC7456A0-3FE;lr=on>

  Via: SIP/2.0/UDP 209.227.182.43;branch=z9hG4bK8198.2b7612d2.0

  Via: SIP/2.0/UDP  209.227.182.44:5060

  From: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  To: <sip:12124051759 at 209.227.182.43>

  Date: Fri, 30 Apr 2004 15:30:12 GMT

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  Supported: timer,100rel

  Min-SE:  1800

  Cisco-Guid: 459440422-2582778328-2951146144-256312224

  User-Agent: Cisco-SIPGateway/IOS-12.x

  Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
SUBSCRIBE, NOTIFY, INFO

  CSeq: 101 INVITE

  Max-Forwards: 5

  Remote-Party-ID:
<sip:2126882781 at 209.227.182.44>;party=calling;screen=yes;privacy=off

  Timestamp: 1083339012

  Contact: <sip:2126882781 at 209.227.182.44:5060>

  Expires: 180

  Allow-Events: telephone-event

  Content-Type: application/sdp

  Content-Length: 426

  P-hint: request forced to rtp proxy



  v=0

  o=CiscoSystemsSIP-GW-UserAgent 2183 5028 IN IP4 209.227.182.44

  s=SIP Call

  c=IN IP4 209.227.182.43

  t=0 0

  m=audio 55824 RTP/AVP 18 4 0 100 101 19

  c=IN IP4 209.227.182.43

  a=rtpmap:18 G729/8000

  a=fmtp:18 annexb=yes

  a=rtpmap:4 G723/8000

  a=fmtp:4 annexa=no

  a=rtpmap:0 PCMU/8000

  a=rtpmap:100 X-NSE/8000

  a=fmtp:100 192-194

  a=rtpmap:101 telephone-event/8000

  a=fmtp:101 0-16

  a=rtpmap:19 CN/8000

  a=direction:active






U 216.236.137.226:1102 -> 209.227.182.43:5060

  SIP/2.0 100 Trying

  Via: SIP/2.0/UDP 209.227.182.43;branch=z9hG4bK8198.2b7612d2.0

  Via: SIP/2.0/UDP  209.227.182.44:5060

  From: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  To: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 101 INVITE

  Timestamp: 1083339012

  Server: Cisco ATA 186  v3.0.0 atasip (031210A)

  Allow: ACK, BYE, CANCEL, INVITE, NOTIFY, OPTIONS, REFER, REGISTER

  Content-Length: 0








U 216.236.137.226:1102 -> 209.227.182.43:5060

  SIP/2.0 180 Ringing

  Via: SIP/2.0/UDP 209.227.182.43;branch=z9hG4bK8198.2b7612d2.0

  Via: SIP/2.0/UDP  209.227.182.44:5060

  From: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  To: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 101 INVITE

  Timestamp: 1083339012

  Server: Cisco ATA 186  v3.0.0 atasip (031210A)

  Allow: ACK, BYE, CANCEL, INVITE, NOTIFY, OPTIONS, REFER, REGISTER

  Content-Length: 0








U 209.227.182.43:5060 -> 209.227.182.44:5060

  SIP/2.0 180 Ringing

  Via: SIP/2.0/UDP  209.227.182.44:5060

  From: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  To: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 101 INVITE

  Timestamp: 1083339012

  Server: Cisco ATA 186  v3.0.0 atasip (031210A)

  Allow: ACK, BYE, CANCEL, INVITE, NOTIFY, OPTIONS, REFER, REGISTER

  Content-Length: 0

  P-hint: fixed NAT contact for response








U 216.236.137.226:1102 -> 209.227.182.43:5060

  SIP/2.0 200 OK

  Via: SIP/2.0/UDP 209.227.182.43;branch=z9hG4bK8198.2b7612d2.0

  Via: SIP/2.0/UDP  209.227.182.44:5060

  Record-Route: <sip:12124051759 at 209.227.182.43;ftag=DC7456A0-3FE;lr=on>

  From: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  To: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 101 INVITE

  Timestamp: 1083339012

  Contact: <sip:250000007 at 172.30.200.59:5060;user=phone;transport=udp>

  Server: Cisco ATA 186  v3.0.0 atasip (031210A)

  Allow: ACK, BYE, CANCEL, INVITE, NOTIFY, OPTIONS, REFER, REGISTER

  Content-Length: 204

  Content-Type: application/sdp



  v=0

  o=250000007 85231 85231 IN IP4 172.30.200.59

  s=ATA186 Call

  c=IN IP4 172.30.200.59

  t=0 0

  m=audio 16386 RTP/AVP 18 101

  a=rtpmap:18 G729/8000/1

  a=rtpmap:101 telephone-event/8000

  a=fmtp:101 0-15






U 209.227.182.43:5060 -> 209.227.182.44:5060

  SIP/2.0 200 OK

  Via: SIP/2.0/UDP  209.227.182.44:5060

  Record-Route: <sip:12124051759 at 209.227.182.43;ftag=DC7456A0-3FE;lr=on>

  From: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  To: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 101 INVITE

  Timestamp: 1083339012

  Contact: <sip:250000007 at 216.236.137.226:1102;user=phone;transport=udp>

  Server: Cisco ATA 186  v3.0.0 atasip (031210A)

  Allow: ACK, BYE, CANCEL, INVITE, NOTIFY, OPTIONS, REFER, REGISTER

  Content-Length: 205

  Content-Type: application/sdp

  P-hint: fixed NAT contact for response

  P-hint: response forced to rtp proxy



  v=0

  o=250000007 85231 85231 IN IP4 172.30.200.59

  s=ATA186 Call

  c=IN IP4 209.227.182.43

  t=0 0

  m=audio 55824 RTP/AVP 18 101

  a=rtpmap:18 G729/8000/1

  a=rtpmap:101 telephone-event/8000

  a=fmtp:101 0-15






U 209.227.182.44:57102 -> 209.227.182.43:5060

  ACK sip:12124051759 at 209.227.182.43:5060;ftag=DC7456A0-3FE;lr=on
SIP/2.0

  Via: SIP/2.0/UDP  209.227.182.44:5060

  From: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  To: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  Date: Fri, 30 Apr 2004 15:30:12 GMT

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  Route: <sip:250000007 at 216.236.137.226:1102;user=phone;transport=udp>

  Max-Forwards: 6

  Content-Length: 0

  CSeq: 101 ACK








U 209.227.182.43:5060 -> 216.236.137.226:1102

  ACK sip:250000007 at 216.236.137.226:1102;user=phone;transport=udp
SIP/2.0

  Via: SIP/2.0/UDP 209.227.182.43;branch=0

  Via: SIP/2.0/UDP  209.227.182.44:5060

  From: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  To: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  Date: Fri, 30 Apr 2004 15:30:12 GMT

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  Max-Forwards: 5

  Content-Length: 0

  CSeq: 101 ACK
















U 216.236.137.226:1102 -> 209.227.182.43:5060

  BYE sip:12124051759 at 209.227.182.43 SIP/2.0

  Route: <sip:2126882781 at 209.227.182.44>

  Via: SIP/2.0/UDP 172.30.200.59:5060

  From: sip:12124051759 at 209.227.182.43;tag=3720024524

  To: sip:2126882781 at 209.227.182.44;tag=DC7456A0-3FE

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 1 BYE

  User-Agent: Cisco ATA 186  v3.0.0 atasip (031210A)

  Content-Length: 0








U 209.227.182.43:5060 -> 209.227.182.44:5060

  BYE sip:2126882781 at 209.227.182.44 SIP/2.0

  Max-Forwards: 10

  Via: SIP/2.0/UDP 209.227.182.43;branch=z9hG4bKb7a6.78fba574.0

  Via: SIP/2.0/UDP
172.30.200.59:5060;rport=1102;received=216.236.137.226

  From: sip:12124051759 at 209.227.182.43;tag=3720024524

  To: sip:2126882781 at 209.227.182.44;tag=DC7456A0-3FE

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 1 BYE

  User-Agent: Cisco ATA 186  v3.0.0 atasip (031210A)

  Content-Length: 0








U 209.227.182.44:5060 -> 209.227.182.43:5060

  SIP/2.0 200 OK

  Via: SIP/2.0/UDP
209.227.182.43;branch=z9hG4bKb7a6.78fba574.0,SIP/2.0/UDP
172.30.200.59:5060;rport=1102;received=216.236.137.2

  26

  From: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  To: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  Date: Fri, 30 Apr 2004 15:30:21 GMT

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  Server: Cisco-SIPGateway/IOS-12.x

  Content-Length: 0

  CSeq: 1 BYE








U 209.227.182.43:5060 -> 216.236.137.226:1102

  SIP/2.0 200 OK

  Via: SIP/2.0/UDP
172.30.200.59:5060;rport=1102;received=216.236.137.226

  From: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  To: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  Date: Fri, 30 Apr 2004 15:30:21 GMT

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  Server: Cisco-SIPGateway/IOS-12.x

  Content-Length: 0

  CSeq: 1 BYE








U 216.236.137.226:1102 -> 209.227.182.43:5060

  BYE sip:12124051759 at 209.227.182.43 SIP/2.0

  Route: <sip:2126882781 at 209.227.182.44>

  Via: SIP/2.0/UDP 172.30.200.59:5060

  From: sip:12124051759 at 209.227.182.43;tag=3720024524

  To: sip:2126882781 at 209.227.182.44;tag=DC7456A0-3FE

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 1 BYE

  User-Agent: Cisco ATA 186  v3.0.0 atasip (031210A)

  Content-Length: 0








U 209.227.182.43:5060 -> 216.236.137.226:1102

  SIP/2.0 200 OK

  Via: SIP/2.0/UDP
172.30.200.59:5060;rport=1102;received=216.236.137.226

  From: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  To: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  Date: Fri, 30 Apr 2004 15:30:21 GMT

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  Server: Cisco-SIPGateway/IOS-12.x

  Content-Length: 0

  CSeq: 1 BYE








U 216.236.137.226:1102 -> 209.227.182.43:5060

  BYE sip:12124051759 at 209.227.182.43 SIP/2.0

  Route: <sip:2126882781 at 209.227.182.44>

  Via: SIP/2.0/UDP 172.30.200.59:5060

  From: sip:12124051759 at 209.227.182.43;tag=3720024524

  To: sip:2126882781 at 209.227.182.44;tag=DC7456A0-3FE

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 1 BYE

  User-Agent: Cisco ATA 186  v3.0.0 atasip (031210A)

  Content-Length: 0








U 209.227.182.43:5060 -> 216.236.137.226:1102

  SIP/2.0 200 OK

  Via: SIP/2.0/UDP
172.30.200.59:5060;rport=1102;received=216.236.137.226

  From: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  To: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  Date: Fri, 30 Apr 2004 15:30:21 GMT

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  Server: Cisco-SIPGateway/IOS-12.x

  Content-Length: 0

  CSeq: 1 BYE








U 216.236.137.226:1102 -> 209.227.182.43:5060

  BYE sip:12124051759 at 209.227.182.43 SIP/2.0

  Route: <sip:2126882781 at 209.227.182.44>

  Via: SIP/2.0/UDP 172.30.200.59:5060

  From: sip:12124051759 at 209.227.182.43;tag=3720024524

  To: sip:2126882781 at 209.227.182.44;tag=DC7456A0-3FE

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 1 BYE

  User-Agent: Cisco ATA 186  v3.0.0 atasip (031210A)

  Content-Length: 0








U 209.227.182.43:5060 -> 216.236.137.226:1102

  SIP/2.0 200 OK

  Via: SIP/2.0/UDP
172.30.200.59:5060;rport=1102;received=216.236.137.226

  From: <sip:12124051759 at 209.227.182.43>;tag=3720024524

  To: <sip:2126882781 at 209.227.182.44>;tag=DC7456A0-3FE

  Date: Fri, 30 Apr 2004 15:30:21 GMT

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  Server: Cisco-SIPGateway/IOS-12.x

  Content-Length: 0

  CSeq: 1 BYE








U 216.236.137.226:1102 -> 209.227.182.43:5060

  BYE sip:12124051759 at 209.227.182.43 SIP/2.0

  Route: <sip:2126882781 at 209.227.182.44>

  Via: SIP/2.0/UDP 172.30.200.59:5060

  From: sip:12124051759 at 209.227.182.43;tag=3720024524

  To: sip:2126882781 at 209.227.182.44;tag=DC7456A0-3FE

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 1 BYE

  User-Agent: Cisco ATA 186  v3.0.0 atasip (031210A)

  Content-Length: 0








U 209.227.182.43:5060 -> 209.227.182.44:5060

  BYE sip:2126882781 at 209.227.182.44 SIP/2.0

  Max-Forwards: 10

  Via: SIP/2.0/UDP 209.227.182.43;branch=z9hG4bKb7a6.88fba574.0

  Via: SIP/2.0/UDP
172.30.200.59:5060;rport=1102;received=216.236.137.226

  From: sip:12124051759 at 209.227.182.43;tag=3720024524

  To: sip:2126882781 at 209.227.182.44;tag=DC7456A0-3FE

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 1 BYE

  User-Agent: Cisco ATA 186  v3.0.0 atasip (031210A)

  Content-Length: 0








U 209.227.182.44:5060 -> 209.227.182.43:5060

  SIP/2.0 481 Call Leg/Transaction Does Not Exist

  Via: SIP/2.0/UDP
209.227.182.43;branch=z9hG4bKb7a6.88fba574.0,SIP/2.0/UDP
172.30.200.59:5060;rport=1102;received=216.236.137.2

  26

  From: sip:12124051759 at 209.227.182.43;tag=3720024524

  To: sip:2126882781 at 209.227.182.44;tag=DC7456A0-3FE

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 1 BYE

  Content-Length: 0








U 209.227.182.43:5060 -> 216.236.137.226:1102

  SIP/2.0 481 Call Leg/Transaction Does Not Exist

  Via: SIP/2.0/UDP
172.30.200.59:5060;rport=1102;received=216.236.137.226

  From: sip:12124051759 at 209.227.182.43;tag=3720024524

  To: sip:2126882781 at 209.227.182.44;tag=DC7456A0-3FE

  Call-ID: 1B72FBC0-99F211D8-AFEAEAA0-F4703A0 at 209.227.182.44

  CSeq: 1 BYE

  Content-Length: 0


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