[OpenSIPS-Users] Regarding 600 bussy every where when i Forward INVITe message from B2BUA

Fri Jan 16 11:38:16 CET 2009

Hi,

You should post this question to the people working on the 
b2bua_simple.py project/app...

Regards,
Bogdan

sureshkumar.jaiswal wrote:
> Hi when i ran b2bua_simple.py
> like this  python b2bua_simple.py -f -l 172.18.2.187 -p 99999 -n
> 172.18.2.187
> b2bua_simple.py  is running 172.18.2.187 and port for this is 99999 and
> scscf is also running 172.18.2.187:6060
> and forward my INVITE message from scscf to b2bua_simple then b2bua 
> got this
> INVITE message but when
> b2bua again forward to scscf then we getting 600 bussy every where and 
> call
> has been terminated.
> folllowing message i have attache along this mail.
>
> can any one let me know what i have to do for successfull call using
> b2bua_simple.py.
>
>
>
> python b2bua_simple.py -f -l 172.18.2.187 -p 99999 -n 172.18.2.187
> 08 Jan 15:26:22/GLOBAL/b2bua: RECEIVED message from 172.18.2.187:6060:
> INVITE sip:alice at info-spectrum.com SIP/2.0
> Record-Route: <sip:mo at scscf.info-spectrum.com:6060;lr>
> Route: <sip:172.18.2.187:99999;lr>,
> <sip:iscmark at scscf.info-spectrum.com:6060;lr;s=1;h=0;d=0;a=7369703a626f6240696e666f2d737065637472756d2e636f6d>
> Record-Route: <sip:mo at pcscf.info-spectrum.com:4060;lr>
> Via: SIP/2.0/UDP 172.18.2.187:6060;branch=z9hG4bK2ede.b679b107.0
> Via: SIP/2.0/UDP 172.18.2.187:4060;branch=z9hG4bK2ede.baaf9433.0
> Via: SIP/2.0/UDP 172.18.2.74:2423;rport=2423;branch=z9hG4bK32209
> From: <sip:bob at info-spectrum.com>;tag=9791
> To: <sip:alice at info-spectrum.com>
> Call-ID: 1231260517025 at 172.18.2.74
> CSeq: 201 INVITE
> Max-Forwards: 15
> Allow: INVITE,ACK,CANCEL,BYE,MESSAGE,OPTIONS,UPDATE,NOTIFY,PRACK
> Contact: <sip:bob at 172.18.2.74:2423;transport=udp>;expires=1000
> User-Agent: Mercuro IMS Client Beta (4.0.1011.0)
> Supported: sdp-anat
> Content-Type: application/sdp
> P-Access-Network-Info: 3GPP-UTRAN-TDD;utran-cell-id-3gpp=00000000
> Privacy: none
> Content-Length: 468
> P-Asserted-Identity: <sip:bob at info-spectrum.com>
> P-Charging-Vector:
> icid-value="P-CSCFabcd4965cdc6000000ea";icid-generated-at=172.18.2.187;orig-ioi="info-spectrum.com"
> Timestamp: 1231408582
>
> v=0
> o=- 3344 3344 IN IP4 172.18.2.74
> s=Mercuro IMS Client Session
> t=0 0
> m=audio 30904 RTP/AVP 0 8 101
> c=IN IP4 172.18.2.74
> a=rtpmap:0 PCMU/8000/1
> a=rtpmap:8 PCMA/8000/1
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-15
> m=video 30080 RTP/AVP 111 34 31
> c=IN IP4 172.18.2.74
> a=rtpmap:111 H263-1998/90000
> a=fmtp:111 CIF=2;QCIF=2/MaxBR=2400
> a=rtpmap:34 H263/90000
> a=fmtp:34 CIF=2;QCIF=2/MaxBR=2400
> a=rtpmap:31 H261/90000
> a=fmtp:31 CIF=2;QCIF=2/MaxBR=2400
>
> 08 Jan 15:26:22/GLOBAL/b2bua: SENDING message to 172.18.2.187:6060:
> SIP/2.0 100 Trying
> Via: SIP/2.0/UDP 172.18.2.187:6060;branch=z9hG4bK2ede.b679b107.0
> Via: SIP/2.0/UDP 172.18.2.187:4060;branch=z9hG4bK2ede.baaf9433.0
> Via: SIP/2.0/UDP 172.18.2.74:2423;rport=2423;branch=z9hG4bK32209
> Record-Route: <sip:mo at scscf.info-spectrum.com:6060;lr>
> Record-Route: <sip:mo at pcscf.info-spectrum.com:4060;lr>
> From: <sip:bob at info-spectrum.com>;tag=9791
> To: <sip:alice at info-spectrum.com>
> Call-ID: 1231260517025 at 172.18.2.74
> CSeq: 201 INVITE
> Server: Sippy B2BUA (Simple)
>
>
> 08 Jan 15:26:22/GLOBAL/b2bua: SENDING message to 172.18.2.187:5060:
> INVITE sip:alice at 172.18.2.187:5060 SIP/2.0
> Via: SIP/2.0/UDP
> 172.18.2.187:99999;branch=z9hG4bK8801d0c21346d39cb48f86a2abbedc18;rport
> Max-Forwards: 70
> From: <sip:bob at 172.18.2.187>;tag=7cb0f980e37d8198e1c1dfeb4af2e531
> To: <sip:alice at 172.18.2.187>
> Call-ID: 1231260517025 at 172.18.2.74
> CSeq: 200 INVITE
> Contact: Anonymous <sip:bob at 172.18.2.187:99999>
> Expires: 300
> User-Agent: Sippy B2BUA (Simple)
> cisco-GUID: 288073477-2250398923-1693218158-3417804826
> h323-conf-id: 288073477-2250398923-1693218158-3417804826
> Content-Length: 468
> Content-Type: application/sdp
>
> v=0
> o=- 3344 3344 IN IP4 172.18.2.74
> s=Mercuro IMS Client Session
> t=0 0
> m=audio 30904 RTP/AVP 0 8 101
> c=IN IP4 172.18.2.74
> a=rtpmap:0 PCMU/8000/1
> a=rtpmap:8 PCMA/8000/1
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-15
> m=video 30080 RTP/AVP 111 34 31
> c=IN IP4 172.18.2.74
> a=rtpmap:111 H263-1998/90000
> a=fmtp:111 CIF=2;QCIF=2/MaxBR=2400
> a=rtpmap:34 H263/90000
> a=fmtp:34 CIF=2;QCIF=2/MaxBR=2400
> a=rtpmap:31 H261/90000
> a=fmtp:31 CIF=2;QCIF=2/MaxBR=2400
>
> 08 Jan 15:26:23/GLOBAL/b2bua: RECEIVED message from 172.18.2.187:5060:
> SIP/2.0 100 trying -- your call is important to us
> Via: SIP/2.0/UDP
> 172.18.2.187:99999;branch=z9hG4bK8801d0c21346d39cb48f86a2abbedc18;rport=34463
> From: <sip:bob at 172.18.2.187>;tag=7cb0f980e37d8198e1c1dfeb4af2e531
> To: <sip:alice at 172.18.2.187>
> Call-ID: 1231260517025 at 172.18.2.74
> CSeq: 200 INVITE
> Server: Sip EXpress router (2.1.0-dev1 OpenIMSCore (i386/linux))
> Content-Length: 0
> Timestamp: 1231408582
> Warning: 392 172.18.2.187:5060 "Noisy feedback tells:  pid=3661
> req_src_ip=172.18.2.187 req_src_port=34463
> in_uri=sip:alice at 172.18.2.187:5060 out_uri=sip:alice at 172.18.2.187:5060
> via_cnt==1"
>
>
> 08 Jan 15:26:33/GLOBAL/b2bua: RECEIVED message from 172.18.2.187:5060:
> SIP/2.0 600 Busy everywhere - Forwarding to S-CSCF failed
> Via: SIP/2.0/UDP
> 172.18.2.187:99999;branch=z9hG4bK8801d0c21346d39cb48f86a2abbedc18;rport=34463
> From: <sip:bob at 172.18.2.187>;tag=7cb0f980e37d8198e1c1dfeb4af2e531
> To: <sip:alice at 172.18.2.187>;tag=0fb5d9176cb7d6a1cb577893687b8ec9-47d1
> Call-ID: 1231260517025 at 172.18.2.74
> CSeq: 200 INVITE
> Server: Sip EXpress router (2.1.0-dev1 OpenIMSCore (i386/linux))
> Content-Length: 0
> Timestamp: 1231408593
> Warning: 392 172.18.2.187:5060 "Noisy feedback tells:  pid=3664
> req_src_ip=172.18.2.187 req_src_port=5060 
> in_uri=sip:alice at 172.18.2.187:5060
> out_uri=sip:alice at 172.18.2.187:5060 via_cnt==0"
>
>
> 08 Jan 15:26:33/GLOBAL/b2bua: SENDING message to 172.18.2.187:5060:
> ACK sip:alice at 172.18.2.187:5060 SIP/2.0
> Via: SIP/2.0/UDP
> 172.18.2.187:99999;rport;branch=z9hG4bK8801d0c21346d39cb48f86a2abbedc18
> Max-Forwards: 70
> From: <sip:bob at 172.18.2.187>;tag=7cb0f980e37d8198e1c1dfeb4af2e531
> To: <sip:alice at 172.18.2.187>;tag=0fb5d9176cb7d6a1cb577893687b8ec9-47d1
> Call-ID: 1231260517025 at 172.18.2.74
> CSeq: 200 ACK
> Expires: 300
> User-Agent: Sippy B2BUA (Simple)
>
>
> 08 Jan 15:26:33/GLOBAL/b2bua: SENDING message to 172.18.2.187:6060:
> SIP/2.0 600 Busy everywhere - Forwarding to S-CSCF failed
> Via: SIP/2.0/UDP 172.18.2.187:6060;branch=z9hG4bK2ede.b679b107.0
> Via: SIP/2.0/UDP 172.18.2.187:4060;branch=z9hG4bK2ede.baaf9433.0
> Via: SIP/2.0/UDP 172.18.2.74:2423;rport=2423;branch=z9hG4bK32209
> Record-Route: <sip:mo at scscf.info-spectrum.com:6060;lr>
> Record-Route: <sip:mo at pcscf.info-spectrum.com:4060;lr>
> From: <sip:bob at info-spectrum.com>;tag=9791
> To: <sip:alice at info-spectrum.com>;tag=2ac46b4f62d11be3189628535aa7b381
> Call-ID: 1231260517025 at 172.18.2.74
> CSeq: 201 INVITE
> Server: Sippy B2BUA (Simple)
>
>
> 08 Jan 15:26:33/GLOBAL/b2bua: RECEIVED message from 172.18.2.187:6060:
> ACK sip:alice at info-spectrum.com SIP/2.0
> Via: SIP/2.0/UDP 172.18.2.187:6060;branch=z9hG4bK2ede.b679b107.0
> From: <sip:bob at info-spectrum.com>;tag=9791
> Call-ID: 1231260517025 at 172.18.2.74
> To: <sip:alice at info-spectrum.com>;tag=2ac46b4f62d11be3189628535aa7b381
> CSeq: 201 ACK
> Route: <sip:orig at scscf.info-spectrum.com:6060;lr>
> User-Agent: Sip EXpress router(2.1.0-dev1 OpenIMSCore (i386/linux))
> Content-Length: 0
>  
> ~suresh
> ------------------------------------------------------------------------
>
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