[c-nsp] DS3 abort errors - guidance?

[Mikael Abrahamsson]

On Thu, 8 Nov 2007, Pete Templin wrote:

> List,
>
> We've been seeing a lot of input abort errors on some DS3s on a few of
> our DS3 ports, both on 7507/VIP2-50/PA-2T3 and on GSR/6DS3 platforms.
> The common thread we're seeing is the far end CPE is possibly
> underpowered, but I can't otherwise find any near end settings that seem
> to help.  Anyone have any suggestions on how to clean up these circuits?
>  One in particular ran clean all the way to the CPE CSU when looped,
> but goes dirty when the CSU is returned to normal.

What are your clock source settings, do you run "clock source line" or 
"clock source internal" in the CPE?

>From your description it sounds like you should run "clock source line" in 
the CPE.

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se