[Serusers] Cancel call Problem

Kapil Dhawan kdhawan at primus-direct.com
Tue Feb 10 04:14:40 CET 2004


Following is the file when phone 111 calls 222 and call goes perfectly....

interface: eth0 (203.196.128.96/255.255.255.224)
filter: ip and ( port 5060 )
match: 111@
#
U 203.196.128.111:5060 -> 203.196.128.126:5060
  INVITE sip:222 at quckoo.com;user=phone SIP/2.0..Via:SIP/2.0/UDP 203.196.128.1
  11:5060;branch=z9hG4bk7301e1fa200d7bb5806a493bf..From: <sip:111 at quckoo.com;
  user=phone> ;tag=13757..To: <sip:222 at quckoo.com;user=phone>..Call-ID:020431
  29-19e5-4bc0-7ff9-00583b006c02 at 203.196.128.111..CSeq:1 INVITE..Contact: <si
  p:111 at 203.196.128.111:5060;user=phone;transport=udp>..Content-Type:applicat
  ion/sdp..Content-Length:270..Max-Forwards:72..Supported:timer..Session-Expi
  res:1800..Min-SE:1800....v=0..o=SS-TA101 4671 4671 IN IP4 203.196.128.111..
  s=-..c=IN IP4 203.196.128.111..t=0 0..m=audio 23000 RTP/AVP 0 8 18 4 101..a
  =rtpmap:0 PCMU/8000..a=rtpmap:8 PCMA/8000..a=rtpmap:18 G729/8000..a=rtpmap:
  4 G723-63/8000..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-11....     
#
U 203.196.128.126:5060 -> 203.196.128.111:5060
  SIP/2.0 100 trying -- your call is important to us..Via:SIP/2.0/UDP 203.196
  .128.111:5060;branch=z9hG4bk7301e1fa200d7bb5806a493bf..From: <sip:111 at qucko
  o.com;user=phone> ;tag=13757..To: <sip:222 at quckoo.com;user=phone>..Call-ID:
  02043129-19e5-4bc0-7ff9-00583b006c02 at 203.196.128.111..CSeq:1 INVITE..Server
  : Sip EXpress router (0.8.12 (i386/linux))..Content-Length: 0..Warning: 392
   203.196.128.126:5060 "Noisy feedback tells:  pid=8037 req_src_ip=203.196.1
  28.111 req_src_port=5060 in_uri=sip:222 at quckoo.com;user=phone out_uri=sip:2
  22 at 203.196.128.121;user=phone via_cnt==1"....                              
#
U 203.196.128.126:5060 -> 203.196.128.121:5060
  INVITE sip:222 at 203.196.128.121;user=phone SIP/2.0..Record-Route: <sip:222 at 2
  03.196.128.126;ftag=13757;lr=on>..Via: SIP/2.0/UDP 203.196.128.126;branch=z
  9hG4bK3c7a.9dbc7de4.0..Via:SIP/2.0/UDP 203.196.128.111:5060;branch=z9hG4bk7
  301e1fa200d7bb5806a493bf..From: <sip:111 at quckoo.com;user=phone> ;tag=13757.
  .To: <sip:222 at quckoo.com;user=phone>..Call-ID:02043129-19e5-4bc0-7ff9-00583
  b006c02 at 203.196.128.111..CSeq:1 INVITE..Contact: <sip:111 at 203.196.128.111:5
  060;user=phone;transport=udp>..Content-Type:application/sdp..Content-Length
  :270..Max-Forwards:71..Supported:timer..Session-Expires:1800..Min-SE:1800..
  ..v=0..o=SS-TA101 4671 4671 IN IP4 203.196.128.111..s=-..c=IN IP4 203.196.1
  28.111..t=0 0..m=audio 23000 RTP/AVP 0 8 18 4 101..a=rtpmap:0 PCMU/8000..a=
  rtpmap:8 PCMA/8000..a=rtpmap:18 G729/8000..a=rtpmap:4 G723-63/8000..a=rtpma
  p:101 telephone-event/8000..a=fmtp:101 0-11....                            
#
U 203.196.128.121:5060 -> 203.196.128.126:5060
  SIP/2.0 100 Trying..Via:SIP/2.0/UDP 203.196.128.126;branch=z9hG4bK3c7a.9dbc
  7de4.0..Via:SIP/2.0/UDP 203.196.128.111:5060;branch=z9hG4bk7301e1fa200d7bb5
  806a493bf..Record-Route: <sip:222 at 203.196.128.126;ftag=13757;lr=on>..From: 
  <sip:111 at quckoo.com;user=phone> ;tag=13757..To: <sip:222 at quckoo.com;user=ph
  one> ;tag=15400..CSeq:1 INVITE..Call-ID:02043129-19e5-4bc0-7ff9-00583b006c0
  2 at 203.196.128.111..Content-Length:0....                                    
#
U 203.196.128.121:5060 -> 203.196.128.126:5060
  SIP/2.0 180 Ringing..Via:SIP/2.0/UDP 203.196.128.126;branch=z9hG4bK3c7a.9db
  c7de4.0..Via:SIP/2.0/UDP 203.196.128.111:5060;branch=z9hG4bk7301e1fa200d7bb
  5806a493bf..Record-Route: <sip:222 at 203.196.128.126;ftag=13757;lr=on>..From:
   <sip:111 at quckoo.com;user=phone> ;tag=13757..To: <sip:222 at quckoo.com;user=p
  hone> ;tag=15400..CSeq:1 INVITE..Call-ID:02043129-19e5-4bc0-7ff9-00583b006c
  02 at 203.196.128.111..P-N-UAType:ip..Content-Length:0....                    
#
U 203.196.128.126:5060 -> 203.196.128.111:5060
  SIP/2.0 180 Ringing..Via:SIP/2.0/UDP 203.196.128.111:5060;branch=z9hG4bk730
  1e1fa200d7bb5806a493bf..Record-Route: <sip:222 at 203.196.128.126;ftag=13757;l
  r=on>..From: <sip:111 at quckoo.com;user=phone> ;tag=13757..To: <sip:222 at qucko
  o.com;user=phone> ;tag=15400..CSeq:1 INVITE..Call-ID:02043129-19e5-4bc0-7ff
  9-00583b006c02 at 203.196.128.111..P-N-UAType:ip..Content-Length:0....        
#
U 203.196.128.121:5060 -> 203.196.128.126:5060
  SIP/2.0 200 OK..Via:SIP/2.0/UDP 203.196.128.126;branch=z9hG4bK3c7a.9dbc7de4
  .0..Via:SIP/2.0/UDP 203.196.128.111:5060;branch=z9hG4bk7301e1fa200d7bb5806a
  493bf..From: <sip:111 at quckoo.com;user=phone> ;tag=13757..To: <sip:222 at qucko
  o.com;user=phone> ;tag=15400..CSeq:1 INVITE..Call-ID:02043129-19e5-4bc0-7ff
  9-00583b006c02 at 203.196.128.111..Record-Route: <sip:222 at 203.196.128.126;ftag
  =13757;lr=on>..Contact: <sip:222 at 203.196.128.121:5060;transport=udp>..Suppo
  rted:timer..Session-Expires:1800;refresher=uac..Content-Type:application/sd
  p..Content-Length:216....v=0..o=SS-TA101 25742 25742 IN IP4 203.196.128.121
  ..s=-..c=IN IP4 203.196.128.121..t=0 0..m=audio 54321 RTP/AVP 0 8 18 4..a=r
  tpmap:0 PCMU/8000..a=rtpmap:8 PCMA/8000..a=rtpmap:18 G729/8000..a=rtpmap:4 
  G723-63/8000....                                                           
#
U 203.196.128.126:5060 -> 203.196.128.111:5060
  SIP/2.0 200 OK..Via:SIP/2.0/UDP 203.196.128.111:5060;branch=z9hG4bk7301e1fa
  200d7bb5806a493bf..From: <sip:111 at quckoo.com;user=phone> ;tag=13757..To: <s
  ip:222 at quckoo.com;user=phone> ;tag=15400..CSeq:1 INVITE..Call-ID:02043129-1
  9e5-4bc0-7ff9-00583b006c02 at 203.196.128.111..Record-Route: <sip:222 at 203.196.
  128.126;ftag=13757;lr=on>..Contact: <sip:222 at 203.196.128.121:5060;transport
  =udp>..Supported:timer..Session-Expires:1800;refresher=uac..Content-Type:ap
  plication/sdp..Content-Length:216....v=0..o=SS-TA101 25742 25742 IN IP4 203
  .196.128.121..s=-..c=IN IP4 203.196.128.121..t=0 0..m=audio 54321 RTP/AVP 0
   8 18 4..a=rtpmap:0 PCMU/8000..a=rtpmap:8 PCMA/8000..a=rtpmap:18 G729/8000.
  .a=rtpmap:4 G723-63/8000....                                               
#
U 203.196.128.111:5060 -> 203.196.128.126:5060
  ACK sip:222 at 203.196.128.121:5060;transport=udp SIP/2.0..Via:SIP/2.0/UDP 203
  .196.128.111:5060;branch=z9hG4bk7301e1fa200d7bb5806a493bf..From: <sip:111 at q
  uckoo.com;user=phone> ;tag=13757..To: <sip:222 at quckoo.com;user=phone> ;tag=
  15400..Call-ID:02043129-19e5-4bc0-7ff9-00583b006c02 at 203.196.128.111..CSeq:1
   ACK..Route: <sip:222 at 203.196.128.126;ftag=13757;lr=on>..Max-Forwards:72..C
  ontent-Length:0....                                                        
#
U 203.196.128.126:5060 -> 203.196.128.121:5060
  ACK sip:222 at 203.196.128.121;user=phone SIP/2.0..Record-Route: <sip:222 at 203.
  196.128.126;ftag=13757;lr=on>..Via: SIP/2.0/UDP 203.196.128.126;branch=0..V
  ia:SIP/2.0/UDP 203.196.128.111:5060;branch=z9hG4bk7301e1fa200d7bb5806a493bf
  ..From: <sip:111 at quckoo.com;user=phone> ;tag=13757..To: <sip:222 at quckoo.com
  ;user=phone> ;tag=15400..Call-ID:02043129-19e5-4bc0-7ff9-00583b006c02 at 203.1
  96.128.111..CSeq:1 ACK..Max-Forwards:71..Content-Length:0....              
#
U 203.196.128.121:5060 -> 203.196.128.126:5060
  BYE sip:111 at 203.196.128.111:5060;user=phone;transport=udp SIP/2.0..Via:SIP/
  2.0/UDP 203.196.128.121:5060;branch=z9hG4bk830bec679d08b75ab21c692af..From:
   <sip:222 at quckoo.com;user=phone> ;tag=15400..To: <sip:111 at quckoo.com;user=p
  hone> ;tag=13757..Call-ID:02043129-19e5-4bc0-7ff9-00583b006c02 at 203.196.128.
  111..CSeq:1 BYE..Route: <sip:222 at 203.196.128.126;ftag=13757;lr=on>..Max-For
  wards:72..Content-Length:0....                                             
#
U 203.196.128.126:5060 -> 203.196.128.111:5060
  BYE sip:111 at 203.196.128.111:5060;user=phone;transport=udp SIP/2.0..Record-R
  oute: <sip:111 at 203.196.128.126;ftag=15400;lr=on>..Via: SIP/2.0/UDP 203.196.
  128.126;branch=z9hG4bK3c7a.adbc7de4.0..Via:SIP/2.0/UDP 203.196.128.121:5060
  ;branch=z9hG4bk830bec679d08b75ab21c692af..From: <sip:222 at quckoo.com;user=ph
  one> ;tag=15400..To: <sip:111 at quckoo.com;user=phone> ;tag=13757..Call-ID:02
  043129-19e5-4bc0-7ff9-00583b006c02 at 203.196.128.111..CSeq:1 BYE..Max-Forward
  s:71..Content-Length:0....                                                 
#
U 203.196.128.111:5060 -> 203.196.128.126:5060
  SIP/2.0 200 OK..Via:SIP/2.0/UDP 203.196.128.126;branch=z9hG4bK3c7a.adbc7de4
  .0..Via:SIP/2.0/UDP 203.196.128.121:5060;branch=z9hG4bk830bec679d08b75ab21c
  692af..From: <sip:222 at quckoo.com;user=phone> ;tag=15400..To: <sip:111 at qucko
  o.com;user=phone> ;tag=13757..CSeq:1 BYE..Call-ID:02043129-19e5-4bc0-7ff9-0
  0583b006c02 at 203.196.128.111..Content-Length:0....                          
#
U 203.196.128.126:5060 -> 203.196.128.121:5060
  SIP/2.0 200 OK..Via:SIP/2.0/UDP 203.196.128.121:5060;branch=z9hG4bk830bec67
  9d08b75ab21c692af..From: <sip:222 at quckoo.com;user=phone> ;tag=15400..To: <s
  ip:111 at quckoo.com;user=phone> ;tag=13757..CSeq:1 BYE..Call-ID:02043129-19e5
  -4bc0-7ff9-00583b006c02 at 203.196.128.111..Content-Length:0....              
exit
14 received, 0 dropped



Regards

Dhawan K



.







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