06-12-2009 06:02 AM - edited 03-15-2019 06:30 PM
Hi there !
I have a SRST router, and from some days behind users told me that, after dial it take 8s to call to be completed... I looked at Dialed Number Analyser and the Interdigits Timeout = No
What else should I check ?
Thanks.
Andrei.
06-12-2009 06:16 AM
Do you have CM ?
06-12-2009 06:18 AM
Yes, CM 4.2
Thanks.
06-12-2009 06:52 AM
Using debug isdn q931 I saw the message: Mandatory information element missing.
Could this be an erros between SRST and PBX ? (PBX is connected to PSTN)
Jun 12 13:57:42.440: ISDN Se1/0:15 Q931: RX <- STATUS pd = 8 callref = 0x5B31
Cause i = 0x81E01C - Mandatory information element missing
Call State i = 0x0A
Thanks.
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