[Serusers] Calls cuts off

Jan Janak jan at iptel.org
Thu Mar 4 12:33:27 CET 2004


We can't help you without seeing th message dumps. My guess is that
there is some problem with ACK.

 Jan.

On 03-03 19:40, Billy wrote:
> Hello,
> 
> I'm facing some very different when making calls with an ATA... it
> happens exactly as a msg written to the list a couple months ago, but
> I found no response for this question.
> 
> It's weird cause it does not happen when I call from an ATA to another
> ATA with alias on the same proxy.
> 
> Any clues?!
> 
> Thanks..
> 
> Billy
> 
> [Serusers] Session Header != Media ?
> Kannaiyan Natesan nkans at lycos.co.uk 
> Fri Nov 21 19:57:33 CET 2003 
> 
> Previous message: [Serusers] ser 0.8.11-r1 bugfix release 
> Next message: [Serusers] Ser behind NAT - possible? 
> Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] 
> 
> I tried to call using cisco ata 186 within itself.
> But after few seconds it automatically cuts off automatically.
> 
> Below is the log from ata 186.
> 
> Please help.
> Thanks. 
> 
> Kannaiyan
> 
> 
> [0:0]Start RTP Rx
> RTP Rx Init: 0, 0
> [0]INVITE Retry 0
> Response=100; Trying
> Session Header != Media
> AVT: payload=101
> [1]: OOB DTMF
> [1:0]Start RTP Rx
> RTP Rx Init: 1, 1
> SCC:ev=21[1:0] 0 0
> SCC:ev=5[1:0] 13 0
> [1:0]RINGING
> SCC Cmd[1:0]ALERT
> Response=180; Ringing
> SCC:ev=10[0:0] 3 0
> [0]StartTone 3
> [1]StopTone
> SCC Cmd[1:0]ANSWER
> [1]R2INV Retry 0
> Session Header != Media
> AVT: payload=101
> Response=200; OK
> [0]: OOB DTMF
> [0:0]Rel LBRC Res
> Frames per packet=2
> SetG723Mode: 2 0
> [0]Enable encoder 0
> [0]: EC 1
> RTP TX[0]:SSRC_ID = 1803d488
> RTP Tx Init: 0, 0
> [0]Enable encoder 0
> Enable LEC adapt [0]=1
> [0]Start/Resume Media-> 192.168.0.2:16386 (pt=0)
> SCC:ev=12[0:0] 3 0
> [0]StopTone
> [1]DPKT 1st: 800 560, pt 13
> [1]R2INV Retry 1
> Session Header != Media
> AVT: payload=101
> [1]R2INV Retry 2
> Session Header != Media
> AVT: payload=101
> [1]R2INV Retry 3
> Session Header != Media
> AVT: payload=101
> [1]R2INV Retry 4
> Session Header != Media
> AVT: payload=101
> [1]R2INV Retry 5
> Session Header != Media
> AVT: payload=101
> [1]R2INV Retry 6
> Session Header != Media
> AVT: payload=101
> [1]R2INV Retry 7
> Session Header != Media
> AVT: payload=101
> change next hop[1]: c = 2
> R2INV TO; NoAltProxy
> Timeout waiting for ACK
> [1]BYE Retry 0
> Got BYE/CANCEL Resp
> SCC:ev=13[1:0] 6 0
> [1]StartTone 2
> [1]StopTone
> SCC Cmd[1:0]RELEASE
> CCBS expired
> >>> SIP Soft Reset [1:0] <<<
> [1:0]Rel LBRC Res
> [1]MPT mode 0
> SCC Cmd[0:0]DISCONNECT
> [0]BYE Retry 0
> Got BYE/CANCEL Resp
> SCC:ev=13[0:0] 10 0
> SCC Cmd[0:0]RELEASE
> 
> 
> 
> 
>                  
> 
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