Fw: [Serusers] Fw: 400 Bad Request after an ACK - sr-users

20 Apr 2006


      No g729 it is supporting right now.
What i think there is a problem about re-invite. I will try to disable it and let you know.
regards
Rosario
----- Original Message ----- 
  From: Glenn Dalgliesh 
  To: 'Rosario Pingaro' ; serusers@lists.iptel.org 
  Sent: Wednesday, April 19, 2006 5:19 PM
  Subject: RE: [Serusers] Fw: 400 Bad Request after an ACK
Not positive but it looks like you are selecting g729 which asterisk doesn't support but default. A capture from ngrep port 5060 over asterisk debug might be helpful.
------------------------------------------------------------------------------
From: serusers-bounces@iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of Rosario Pingaro
  Sent: Wednesday, April 19, 2006 2:28 PM
  To: serusers@lists.iptel.org
  Subject: Fw: [Serusers] Fw: 400 Bad Request after an ACK
more detailed log from asterisk:
Found description format X-CCD
  Found description format telephone-event
  Found description format CN
  Capabilities: us - 0x1f07ff (g723|gsm|ulaw|alaw|g726|adpcm|slin|lpc10|g729|speex|ilbc|jpeg|png|h261|h263|h263p), peer - audio=0x10f (g723|gsm|ulaw|alaw|g729)/video=0x0 (nothing), combined - 0x10f (g723|gsm|ulaw|alaw|g729)
  Non-codec capabilities: us - 0x1 (telephone-event), peer - 0x3 (telephone-event|CN), combined - 0x1 (telephone-event)
  Looking for 08281895109 in default (domain 194.247.167.90)
  list_route: hop: sip:195.62.225.244;ftag=6D3877B8-22D9;lr=on
  Transmitting (no NAT) to 195.62.225.244:5060:
  SIP/2.0 100 Trying
  Via: SIP/2.0/UDP 195.62.225.244;branch=z9hG4bKbd65.9a7b14c.0;received=195.62.225.244
  Via: SIP/2.0/UDP  83.211.2.132:5060;branch=z9hG4bK154DC2AC0
  From: "anonymous" sip:83.211.2.132;tag=6D3877B8-22D9
  To: sip:08281895109@voip.eutelia.it
  Call-ID: D45478BC-CF0711DA-9B28AEF4-CD9DEADE@83.211.2.132
  CSeq: 101 INVITE
  User-Agent: Convergenze VoGW1
  Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
  Max-Forwards: 70
  Contact: sip:08281895109@194.247.167.90
  Content-Length: 0
---
  Transmitting (no NAT) to 195.62.225.244:5060:
  SIP/2.0 180 Ringing
  Via: SIP/2.0/UDP 195.62.225.244;branch=z9hG4bKbd65.9a7b14c.0;received=195.62.225.244
  Via: SIP/2.0/UDP  83.211.2.132:5060;branch=z9hG4bK154DC2AC0
  From: "anonymous" sip:83.211.2.132;tag=6D3877B8-22D9
  To: sip:08281895109@voip.eutelia.it;tag=as51e6fe91
  Call-ID: D45478BC-CF0711DA-9B28AEF4-CD9DEADE@83.211.2.132
  CSeq: 101 INVITE
  User-Agent: Convergenze VoGW1
  Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
  Max-Forwards: 70
  Contact: sip:08281895109@194.247.167.90
  Content-Length: 0
---
  We're at 194.247.167.90 port 16100
  Adding codec 0x1 (g723) to SDP
  Adding codec 0x2 (gsm) to SDP
  Adding codec 0x4 (ulaw) to SDP
  Adding codec 0x8 (alaw) to SDP
  Adding codec 0x10 (g726) to SDP
  Adding codec 0x20 (adpcm) to SDP
  Adding codec 0x40 (slin) to SDP
  Adding codec 0x80 (lpc10) to SDP
  Adding codec 0x100 (g729) to SDP
  Adding codec 0x200 (speex) to SDP
  Adding codec 0x400 (ilbc) to SDP
  Adding non-codec 0x1 (telephone-event) to SDP
  Reliably Transmitting (no NAT) to 195.62.225.244:5060:
  SIP/2.0 200 OK
  Via: SIP/2.0/UDP 195.62.225.244;branch=z9hG4bKbd65.9a7b14c.0;received=195.62.225.244
  Via: SIP/2.0/UDP  83.211.2.132:5060;branch=z9hG4bK154DC2AC0
  Record-Route: sip:195.62.225.244;ftag=6D3877B8-22D9;lr=on
  From: "anonymous" sip:83.211.2.132;tag=6D3877B8-22D9
  To: sip:08281895109@voip.eutelia.it;tag=as51e6fe91
  Call-ID: D45478BC-CF0711DA-9B28AEF4-CD9DEADE@83.211.2.132
  CSeq: 101 INVITE
  User-Agent: Convergenze VoGW1
  Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
  Max-Forwards: 70
  Contact: sip:08281895109@194.247.167.90
  Content-Type: application/sdp
  Content-Length: 494
v=0
  o=root 5557 5557 IN IP4 194.247.167.90
  s=session
  c=IN IP4 194.247.167.90
  t=0 0
  m=audio 16100 RTP/AVP 4 3 0 8 111 5 10 7 18 110 97 101
  a=rtpmap:4 G723/8000
  a=rtpmap:3 GSM/8000
  a=rtpmap:0 PCMU/8000
  a=rtpmap:8 PCMA/8000
  a=rtpmap:111 G726-32/8000
  a=rtpmap:5 DVI4/8000
  a=rtpmap:10 L16/8000
  a=rtpmap:7 LPC/8000
  a=rtpmap:18 G729/8000
  a=fmtp:18 annexb=no
  a=rtpmap:110 speex/8000
  a=rtpmap:97 iLBC/8000
  a=rtpmap:101 telephone-event/8000
  a=fmtp:101 0-16
  a=silenceSupp:off - - - -
---
  voipgw1*CLI>
  <-- SIP read from 195.62.225.244:5060:
  ACK sip:08281895109@194.247.167.90:5060 SIP/2.0
  Record-Route: sip:195.62.225.244;ftag=6D3877B8-22D9;lr=on
  Via: SIP/2.0/UDP 195.62.225.244;branch=0
  Via: SIP/2.0/UDP  83.211.2.132:5060;branch=z9hG4bK154DCE1139
  From: "anonymous" sip:83.211.2.132;tag=6D3877B8-22D9
  To: sip:08281895109@voip.eutelia.it;tag=as51e6fe91
  Date: Wed, 19 Apr 2006 18:19:09 GMT
  Call-ID: D45478BC-CF0711DA-9B28AEF4-CD9DEADE@83.211.2.132
  Max-Forwards:  9
  CSeq: 101 ACK
  Content-Length: 0
  P-hint: rr-enforced
--- (12 headers 0 lines)---
  set_destination: Parsing sip:195.62.225.244;ftag=6D3877B8-22D9;lr=on for address/port to send to
  set_destination: set destination to 195.62.225.244, port 5060
  We're at 194.247.167.90 port 16100
  Adding codec 0x100 (g729) to SDP
  Adding non-codec 0x1 (telephone-event) to SDP
  14 headers, 11 lines
  Reliably Transmitting (no NAT) to 195.62.225.244:5060:
  INVITE sip:83.211.2.132:5060 SIP/2.0
  Via: SIP/2.0/UDP 194.247.167.90:5060;branch=z9hG4bK0ef3d8d2;rport
  Route: sip:195.62.225.244;ftag=6D3877B8-22D9;lr=on
  From: sip:08281895109@voip.eutelia.it;tag=as51e6fe91
  To: "anonymous" sip:83.211.2.132;tag=6D3877B8-22D9
  Contact: sip:08281895109@194.247.167.90
  Call-ID: D45478BC-CF0711DA-9B28AEF4-CD9DEADE@83.211.2.132
  CSeq: 102 INVITE
  User-Agent: Convergenze VoGW1
  Max-Forwards: 70
  Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
  X-asterisk-info: SIP re-invite (RTP bridge)
  Content-Type: application/sdp
  Content-Length: 241
v=0
  o=root 5557 5558 IN IP4 194.247.167.90
  s=session
  c=IN IP4 194.247.167.90
  t=0 0
  m=audio 35226 RTP/AVP 18 101
  a=rtpmap:18 G729/8000
  a=fmtp:18 annexb=no
  a=rtpmap:101 telephone-event/8000
  a=fmtp:101 0-16
  a=silenceSupp:off - - - -
---
  voipgw1*CLI>
  <-- SIP read from 195.62.225.244:5060:
  SIP/2.0 100 trying -- your call is important to us
  Via: SIP/2.0/UDP 194.247.167.90:5060;branch=z9hG4bK0ef3d8d2;rport=5060
  From: sip:08281895109@voip.eutelia.it;tag=as51e6fe91
  To: "anonymous" sip:83.211.2.132;tag=6D3877B8-22D9
  Call-ID: D45478BC-CF0711DA-9B28AEF4-CD9DEADE@83.211.2.132
  CSeq: 102 INVITE
  Server: SPS01EUT(0.9.6 (i386/linux))
  Content-Length: 0
  Warning: 392 195.62.225.244:5060 "Noisy feedback tells:  pid=816 req_src_ip=194.247.167.90 req_src_port=5060 in_uri=sip:83.211.2.132:5060 out_uri=sip:83.211.2.132:5060 via_cnt==1"
--- (9 headers 0 lines)---
  voipgw1*CLI>
  <-- SIP read from 195.62.225.244:5060:
  SIP/2.0 200 OK
  Via: SIP/2.0/UDP 194.247.167.90:5060;branch=z9hG4bK0ef3d8d2;rport=5060
  From: sip:08281895109@voip.eutelia.it;tag=as51e6fe91
  To: "anonymous" sip:83.211.2.132;tag=6D3877B8-22D9
  Date: Wed, 19 Apr 2006 18:19:19 GMT
  Call-ID: D45478BC-CF0711DA-9B28AEF4-CD9DEADE@83.211.2.132
  Server: Cisco-SIPGateway/IOS-12.x
  CSeq: 102 INVITE
  Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER, SUBSCRIBE, NOTIFY, INFO, UPDATE, REGISTER
  Allow-Events: telephone-event
  Contact: sip:83.211.2.132:5060
  Record-Route: sip:195.62.225.244;ftag=as51e6fe91;lr=on
  Content-Type: application/sdp
  Content-Length: 279
v=0
  o=CiscoSystemsSIP-GW-UserAgent 3839 2702 IN IP4 83.211.2.132
  s=SIP Call
  c=IN IP4 83.211.2.133
  t=0 0
  m=audio 16682 RTP/AVP 18 101
  c=IN IP4 83.211.2.133
  a=rtpmap:18 G729/8000
  a=fmtp:18 annexb=no
  a=rtpmap:101 telephone-event/8000
  a=fmtp:101 0-16
  a=direction:passive
--- (14 headers 12 lines)---
  Found RTP audio format 18
  Found RTP audio format 101
  Peer audio RTP is at port 83.211.2.133:16682
  Found description format G729
  Found description format telephone-event
  Capabilities: us - 0x1f07ff (g723|gsm|ulaw|alaw|g726|adpcm|slin|lpc10|g729|speex|ilbc|jpeg|png|h261|h263|h263p), peer - audio=0x100 (g729)/video=0x0 (nothing), combined - 0x100 (g729)
  Non-codec capabilities: us - 0x1 (telephone-event), peer - 0x1 (telephone-event), combined - 0x1 (telephone-event)
  Transmitting (no NAT) to 195.62.225.244:5060:
  ACK sip:83.211.2.132:5060 SIP/2.0
  Via: SIP/2.0/UDP 194.247.167.90:5060;branch=z9hG4bK3f823695;rport
  Route: sip:195.62.225.244;ftag=as51e6fe91;lr=on
  From: sip:08281895109@voip.eutelia.it;tag=as51e6fe91
  To: "anonymous" sip:83.211.2.132;tag=6D3877B8-22D9
  Contact: sip:08281895109@194.247.167.90
  Call-ID: D45478BC-CF0711DA-9B28AEF4-CD9DEADE@83.211.2.132
  CSeq: 102 ACK
  User-Agent: Convergenze VoGW1
  Max-Forwards: 70
  Content-Length: 0
---
  set_destination: Parsing sip:195.62.225.244;ftag=as51e6fe91;lr=on for address/port to send to
  set_destination: set destination to 195.62.225.244, port 5060
  Reliably Transmitting (no NAT) to 195.62.225.244:5060:
  BYE sip:83.211.2.132:5060 SIP/2.0
  Via: SIP/2.0/UDP 194.247.167.90:5060;branch=z9hG4bK42a48a40;rport
  Route: sip:195.62.225.244;ftag=as51e6fe91;lr=on
  From: sip:08281895109@voip.eutelia.it;tag=as51e6fe91
  To: "anonymous" sip:83.211.2.132;tag=6D3877B8-22D9
  Contact: sip:08281895109@194.247.167.90
  Call-ID: D45478BC-CF0711DA-9B28AEF4-CD9DEADE@83.211.2.132
  CSeq: 103 BYE
  User-Agent: Convergenze VoGW1
  Max-Forwards: 70
  Content-Length: 0
---
  voipgw1*CLI>
  <-- SIP read from 195.62.225.244:5060:
  SIP/2.0 200 OK
  Via: SIP/2.0/UDP 194.247.167.90:5060;branch=z9hG4bK42a48a40;rport=5060
  From: sip:08281895109@voip.eutelia.it;tag=as51e6fe91
  To: "anonymous" sip:83.211.2.132;tag=6D3877B8-22D9
  Date: Wed, 19 Apr 2006 18:19:19 GMT
  Call-ID: D45478BC-CF0711DA-9B28AEF4-CD9DEADE@83.211.2.132
  Server: Cisco-SIPGateway/IOS-12.x
  Content-Length: 0
  CSeq: 103 BYE