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Re: Switch and router
From: Ann Kwok <annkwok80 () gmail com>
Date: Tue, 7 Feb 2012 08:32:21 -0500


Thank you for your help

But we can't increase the pipe as we are using 10G switch.

The congestion happens when the traffic is using 7G

Any idea?

In addition, how to determine the congestion happens in router or switch.

Thank you

On Mon, Feb 6, 2012 at 4:56 PM, Fabien Delmotte <fdelmotte1 () mac com> wrote:

Forget flow control, because you will use buffer and at the someone will
not understant pause frame.
Another issue is : with pause frame you block all the traffic from the
outbound port ... So very dangerous.
Best way : big pipe.



Envoyé de mon iPad

Le 6 févr. 2012 à 22:41, Ann Kwok <annkwok80 () gmail com> a écrit :


There is big congestion between router and switch

I read some documents about flowcontral

Do I disable or adjust flowcontral at the same?

Can flowcontral solve the congestion issue?

How can I adjust flowcontral in cisco router and HP switch?

Thank you so much

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