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Beginner

calls disconnect

Hi Guys,

I have a problem with some calls. When we try to call (PSTN to IPTel) the calls are direclty disconnect (not all some works, and some don't work)

In the SDI traces I have the following:

|3,100,152,1.894691^10.187.38.8^*

17:26:37.065 |<MN::MGCPEndPoint><MV::*@BEGWAYZE.MTSINTRA.NETWORK>|3,100,152,1.894691^*^*

17:26:37.065 |MGCPHandler send msg SUCCESSFULLY to: 10.187.38.8

200 659355451

|3,100,152,1.894691^10.187.38.8^*

17:26:37.093 |MGCPManager remove recent Incoming transId 659355449|3,100,152,1.894689^10.187.38.8^*

17:26:47.764 | |*^*^*

17:26:47.764 |In  Message -- BriSetupMsg -- Protocol= BriProtocol|*^*^*

17:26:47.764 |Ie - BriBearerCapabilityIe -- IEData= 04 03 80 90 A3 |*^*^*

17:26:47.764 |MGCPBhHandler 10.187.38.8 - TCP msg available from Device|3,100,153,1.63740^10.187.38.8^*

17:26:47.764 |MGCPBhHandler - Receiving BhHdr: 0004 0000 0011 8001 0001 0029

|3,100,153,1.63740^10.187.38.8^*

17:26:47.764 |Ie - BriChannelIdIe -- IEData= 18 01 89 |*^*^*

17:26:47.765 |Ie - Q931CallingPartyIe -- IEData= 6C 0B 21 83 34 37 30 38 35 30 33 33 36 |*^*^*

17:26:47.765 |Ie - Q931CalledPartyIe -- IEData= 70 09 A1 32 34 38 31 35 30 35 30 |*^*^*

17:26:47.765 |Ie - Q931HighLayerCompatibilityIe -- IEData= 7D 02 91 81 |*^*^*

17:26:47.765 |MMan_Id= 0. (iep=  0 dsl= 8001 sapi=  0 ces= 0 IpAddr=826bb0a IpPort=2427)|*^*^*

17:26:47.765 |IsdnMsgData1= 08 01 0A 05 A1 04 03 80 90 A3 18 01 89 6C 0B 21 83 34 37 30 38 35 30 33 33 36 70 09 A1 32 34 38 31 35 30 35 30 7D 02 91 81 |*^*^*

17:26:47.765 | |*^*^*

17:26:47.765 |Out Message -- BriReleaseCompleteMsg -- Protocol= BriProtocol|*^*^*

17:26:47.765 |MMan_Id= 0. (iep=  0 dsl= 8001 sapi=  0 ces=  0 IpAddr=826bb0a IpPort=2427)|*^*^*

17:26:47.765 |IsdnMsgData2= 08 01 8A 5A |*^*^*

17:26:47.765 |MGCPBrid - briSetupSlotReq failed for channel 1|3,100,153,1.63740^10.187.38.8^*

17:26:47.765 |MGCPBhHandler - Sending BhHdr: 0004 0000 0010 8001 0001 0004

|3,100,153,1.63740^10.187.38.8^*

17:26:52.065 |MGCPHandler received msg from: 10.187.38.8

NTFY 659355452 *@BEGWAYZE.MTSINTRA.NETWORK MGCP 0.1

X: 0

O:

One of you can give me some explaination about that line ?

Thanks,

Hervé Jacquemin

1 REPLY 1
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Hall of Fame Master

Take "debug isdn 931" with "term mon" for a failed call on the GW. Do not take other debugs.

Not however thatMGCP for BRI is not a good choice, you would have safe results with H.323 or SIP instead.