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New Member

Problem making ISDN call

Hi,

I am using ISDN, on initiating the call I am getting following error, it appears like the call is initiated for a while (1 or 2 secs) and then hangs up with message "Normal call clearing".

I appreciate any suggestions, as why this problem is occuring, I turned on debug PPP authentication and negotiation are successfull.

Could this be a telco problem?

Aug 6 08:58:59.037 UTC: ISDN Se1/0:23 Q931: RX <- CONNECT pd = 8 callref = 0x96C4

Aug 6 08:58:59.049 UTC: %DIALER-6-BIND: Interface Se1/0:21 bound to profile Di21

Aug 6 08:58:59.049 UTC: %ISDN-6-CONNECT: Interface Serial1/0:21 is now connected to 0667723420 N/A

Aug 6 08:58:59.053 UTC: ISDN Se1/0:23 Q931: TX -> CONNECT_ACK pd = 8 callref = 0x16C4

Aug 6 08:58:59.213 UTC: ISDN Se1/0:23 Q931: TX -> DISCONNECT pd = 8 callref = 0x16C4

Cause i = 0x8090 - Normal call clearing

Aug 6 08:58:59.313 UTC: ISDN Se1/0:23 Q931: RX <- RELEASE pd = 8 callref = 0x96C4

Thanks

Yamin

2 REPLIES
New Member

Re: Problem making ISDN call

Post the config so we can properly troubleshoot.

Hall of Fame Super Silver

Re: Problem making ISDN call

Yamin

I agree that seeing the config might help us to find the issue. I would also suggest that it might be helpful if you would run debug isdn q931 and possibly debug ppp negotiation and post the output of the debug.

HTH

Rick

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