From: Venkataramanaiah.R (vramanaiah@gmail.com)
Date: Wed May 02 2007 - 07:51:18 ART
Yes, we are thinking of i/f dampening as well to tackle the flapping issue..
Would you mind sharing the dampening parameters as well.. Just want to use
proven values..
In this project; we do not have enough time/scope to experiment!
Regards
-Venkat
On 5/2/07, Karl Brenner <karl.brenner@morenet.biz> wrote:
>
> Hi Venkat,
>
> I've deployed these features in several networks at this stage. I've
> picked this up on Networkers last year. The only issue I had with it is
> that not every connection technology can cope with the "carrier-delay
> msec 0" I've implemented it on redundant WAN links as well as in Campus
> networks which use layer 3 switching.
>
> I've added the dampening command to the interface configuration to
> prevent the flapping issue. I had serial links backing up a MAN
> connection which where flapping on several occasions.
>
> Karl
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