[c-nsp] T1 dropouts

[Church, Chuck]

First thought would be clocking.  If you're using all 24 channels of the
T1, you're probably expected to provide clocking on one side.  Do you
have clocking internal on one side, and clocking line on the other?

Chuck Church
Multimax Network Engineer, CCIE #8776
EDS Contractor, Multimax - Navy Marine Corps Intranet (NMCI)
1210 N. Parker Rd. | Greenville, SC 29609 
Office: 864-335-9473 | Cell: 864-266-3978
cchurch at multimax.com
 
-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Scott Brown
Sent: Friday, February 09, 2007 3:10 PM
To: cisco-nsp at puck.nether.net
Cc: 'Jagow, Ron'
Subject: [c-nsp] T1 dropouts

Hello,

 I have a 3640 router with a WIC-1DSU-T1 connecting to a CISCO 2620 with
a
WIC-1DSU-T1 - 

 

 For the most part - everything works great. But every-so-often the link
drops and the Alarm lights come on. I would think that if the configs
were
wrong the link wouldn't work at all.. Is this a hardware failure of the
WIC-1DSU-T1 or a line issue? 

 

 If you need more details let me know..

 

Scott Brown



 

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