[149500] in North American Network Operators' Group
Re: Switch and router
daemon@ATHENA.MIT.EDU (Fabien Delmotte)
Mon Feb 6 16:57:00 2012
In-reply-to: <CACwqZxgHFNCiioO+3wi_q_NDvTHLBtDVXEFJqHYGpPJXoe574A@mail.gmail.com>
From: Fabien Delmotte <fdelmotte1@mac.com>
Date: Mon, 06 Feb 2012 22:56:08 +0100
To: Ann Kwok <annkwok80@gmail.com>
Cc: "nanog@nanog.org" <nanog@nanog.org>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
Hi
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 outbo=
und port ... So very dangerous.
Best way : big pipe.
Regards
Fabien
Envoy=C3=A9 de mon iPad
Le 6 f=C3=A9vr. 2012 =C3=A0 22:41, Ann Kwok <annkwok80@gmail.com> a =C3=A9cr=
it :
> Hello
>=20
> There is big congestion between router and switch
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> I read some documents about flowcontral
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> Do I disable or adjust flowcontral at the same?
>=20
> Can flowcontral solve the congestion issue?
>=20
> How can I adjust flowcontral in cisco router and HP switch?
>=20
> Thank you so much
