[cisco-voip] strange t1 issue

[Anthony Holloway]

What's the output of the following commands:

sh run | in network-clock
show network-clock
show isdn status
show voice-port summary

On Wed, Feb 25, 2015 at 7:16 PM Ryan Huff <ryanhuff at outlook.com> wrote:

> Phillip,
>
> The d channel comes up but the b's will not.
>
>
> Thanks,
>
> Ryan
>
>
> ------------------------------
> From: ryanhuff at outlook.com
> To: philip.walenta at polycom.com
> Date: Wed, 25 Feb 2015 19:39:13 -0500
> CC: cisco-voip at puck.nether.net
>
> Subject: Re: [cisco-voip] strange t1 issue
>
> Phillip,
>
> T1 0/1/0 is up.
>   Applique type is Channelized T1
>   Cablelength is long 0db
>   Description: ATT SE Circuit 10.IPZX.518281.001.SB 800-247-2020
>   No alarms detected.
>   alarm-trigger is not set
>   Soaking time: 3, Clearance time: 10
>   AIS State:Clear  LOS State:Clear  LOF State:Clear
>   Version info FPGA Rev: 08121917, FPGA Type: PRK4
>   Framing is ESF, Line Code is B8ZS, Clock Source is Line.
>   CRC Threshold is 320. Reported from firmware  is 320.
>   Data in current interval (235 seconds elapsed):
>      0 Line Code Violations, 0 Path Code Violations
>      0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
>      0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
>   Data in Interval 1:
>      0 Line Code Violations, 0 Path Code Violations
>      0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
>      0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 90 Unavail
> Secs
>   Total Data (last 1 15 minute intervals):
>      0 Line Code Violations, 0 Path Code Violations,
>      0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
>      0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 90 Unavail
> Secs
>
> Thanks,
>
> Ryan
>
> ------------------------------
> From: Philip.Walenta at Polycom.com
> To: ryanhuff at outlook.com
> CC: cisco-voip at puck.nether.net
> Date: Wed, 25 Feb 2015 16:25:17 -0800
> Subject: Re: [cisco-voip] strange t1 issue
>
> Do you have the clock sourced to a specific t1?  It sounds like the clock
> isn't syncing correctly.  What do the t1 counters show?
>
> Sent from my iPhone
>
> On Feb 25, 2015, at 5:27 PM, Ryan Huff <ryanhuff at outlook.com> wrote:
>
>  Doing a PRI migration from a 2811 vwic2 T1 to a 2911 vwic3 T1
>
> I can get the D Channel (Serial 0/1/0:23) to come up but I can't get the B
> channels to come up. The
>
> Only thing in the logs are:
>
> %MARS_NETCLK-3-CLK_TRANS: Network clock source transitioned from priority
> 10 to priority 1
> : %LINK-3-UPDOWN: Interface Serial0/1/0:23, changed state to up
> : %MARS_NETCLK-3-CLK_TRANS: Network clock source transitioned from
> priority 1 to priority 10
> : %LINK-3-UPDOWN: Interface Serial0/1/0:23, changed state to down
> : %MARS_NETCLK-3-CLK_TRANS: Network clock source transitioned from
> priority 10 to priority 1
> : %LINK-3-UPDOWN: Interface Serial0/1/0:23, changed state to up
>
> Every so often it repeats. Any ideas
>
> thanks,
>
> ryan
>
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