I got some time tonight to take a look if you'd like ...
Are all 10 pri's from the same carrier?
Can you send me a sh run, sh isdn status and a sh controllers T1.
Also, a q931/q921 debug for a call would be helpful (even if it is a failed
call).
Sent from my T-Mobile 4G LTE Device
-------- Original message --------
From: Jonathan Charles <[email protected]>
Date:10/10/2015 6:01 PM (GMT-05:00)
To: [email protected]
Subject: [cisco-voip] slips on NIM-8MFT-T1/E1
We have two NIM-8MFT-T1/E1s in a router for PRI termination...
On one of the 8-port cards, we have 7 PRIs in the same trunk group, on the
other, 3 PRIs in the same trunk group.
We are seeing slips on all T1s.
This is a Ciisco 4351.
We have network-clock synchronization automatic, and I cannot find any better
config....
All T1s are configured as B8ZS, ESF, Clock Source Line...
controller T1 0/1/0
framing esf
linecode b8zs
cablelength long 0db
pri-group timeslots 1-24
!
Any ideas?
Jonathan
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