RE: Rate Limit

From: Robert Crowe (rwcrowe@nc.rr.com)
Date: Thu Jul 20 2006 - 12:25:42 ART


What is the formula you guys are using to calculate the bc and be ? Most
people I have talked to use the below formula for the lab.

CIR/8 * 1.5
 
rate-limit input access-group 101 2000000 375000 375000 conform-action
transmit exceed-action drop

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
pankaj kumar
Sent: Thursday, July 20, 2006 9:29 AM
To: Thunai Selvam(thunai)
Cc: security@groupstudy.com; ccielab@groupstudy.com
Subject: Re: Rate Limit

Hello Thunai,

The right answer is

rate-limit input access-group 101 2000000 31250 31250 conform-action
transmit exceed-action drop

IF POLICY-MAP
Class-map match-any m
   match access-group 101

policy-map p
     class-map
m
       police cir 2000000 conform-action transmit exceed-action drop

THAT'S
IT..

Regards
Pankaj

On Thu, 20 Jul 2006 Thunai Selvam(thunai) wrote :
>Hi
> What is the correct way of doing rate limit i am seeing multiple
>version's
>
>when the question says Bandwidth for a Specific application
should not
>exceed 2Mbps i am seeing Multiple Version.
>
>rate-limit
access-list 101 2000000 24000 32000 confirm-action forward
>exceed-action drop
>
>access-list 101 permit tcp any any eq http
>
>or
>Rate-limit access-list
101 200000 24000 250 confirm-ac forward
>exceed-action drop
>
>2000000/8 =
Kbps ( Excess Burst )
>
>or
>
>Class-map match-any m
> match access-group
101
>
>policy-map p
> class-map m
> police cir 2000000 24000 32000
>
>Inter ser 0/0
>service-pol input p
>
>
>Regds
>Thunai
>
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