[cisco-voip] Checking hardware -- PRI

[Lewis, Chris]

I had a similar issue last week and it was telco related.

I also had to take out the VGW from UCM and re-add once they had fixed their issue.

Did everything MGCP wise etc etc also.

Don't forget to re-add the VGW to your route groups etc after you re-add though  :)

Also found an old reply from Wes when I was doing some looking last week

http://puck.nether.net/pipermail/cisco-voip/2006-April/011235.html




From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Scott Voll
Sent: 15 February 2010 16:10
To: cisco-voip at puck.nether.net
Subject: Re: [cisco-voip] Checking hardware -- PRI

show isdn stat shows multiple frames established which makes me still think it's a Telco issue.  any other ideas?

Scott

ps. I have no mgcp -- mgcp.
On Mon, Feb 15, 2010 at 7:53 AM, Scott Voll <svoll.voip at gmail.com<mailto:svoll.voip at gmail.com>> wrote:
I have a ticket in with the local telco, but I have a D channel on my PRI that is bouncing about every 1-3 minutes.

How do I check to make sure it's not a hardware issue on my side?

it's a 2851 with vwic-2mft-t1=

I see on the controller in the last 24 hours it has 1610 path code violations, 9 line code violoations, 2 serverly err secs, and 6 unavail secs. but nothing in the current interval.

I have shut not shut the interface but I continue to get RTMT reports that the D channel is down(every 1 - 3 minutes).  Router has been up for multiple days.(had a power outage last week). but d channel went down yesterday afternoon.

What else should I be looking at.

Thanks

Scott

ps. CM 6.1.3 and MGCP.



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