[c-nsp] Fibre link flapping

[Alex Moya]

Shoulds like the ports or modules the fiber plug into
On Feb 16, 2012 2:14 AM, "Ambedkar" <p.ambedkar at gmail.com> wrote:

> Hi,
> There is a problem in our network. Two switches are directly connected via
> Multimode fibre, the link is working fine. But sometimes the link is down
> in switch-A for 7 seconds and becoming UP. The logging messages shows that
> link is down and UP in switch-A.  There is no err-disable messages
> anywhere.
>
> But there is no logging message regarding up/down in respective switch-B.
>
> Unable to understand what is the problem.
>
> Please give suggestions.
>
> thanks,
> Ambi
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