Re: [nsp] MSFC, PFC, CEF, CAR, oh boy!

From: Jared Mauch (jared@puck.nether.net)
Date: Thu Mar 01 2001 - 11:36:44 EST


        Assuming you have one or two uplink ports to a GSR/M20/M40
you can do bi-directional rate-limiting (of sorts) by policing each
interface on both the uplink/customer-facing port.

        I don't have any good examples handy.. sorry :/

        - Jared

On Thu, Mar 01, 2001 at 04:28:31PM +0000, Martin Cooper wrote:
> Alex Rubenstein <alex@nac.net> writes:
>
> > The question is: How do you do traffic-shaping or the equiv of
> > CAR on a MSFC2/PFC2 in hybrid? I've read a lot about class-maps
> > and policy-maps and my head hurts.
>
> My guess would be that you have to disable MLS ("no ip mls")
> on the MSFC interfaces you want to do rate-limiting on, as
> otherwise flows get cut-through the switch before they can
> be rate-limited.
>
> M.

-- 
Jared Mauch  | pgp key available via finger from jared@puck.nether.net
clue++;      | http://puck.nether.net/~jared/  My statements are only mine.



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