[nsp] Rate-limit Problem.

Volodymyr Yakovenko vovik at dumpty.org
Thu May 22 14:52:27 EDT 2003


On Wed, May 21, 2003 at 02:42:12PM +0200, Marc Binderberger wrote:
>Hello Mahesh,
>
>>I think it is an IOS problem as we have another 4000 series router & 
>>the
>>same ratelimit command works well & cuts the traffic at 1024 which we 
>>have
>>configured.
>
>Your configs looks fine, agreed. And it should work ... .
>
>>Do you suggest an IOS change??
>
>12.0(11)S3 ... yes. Beside a security problem with SNMP - which was 
>fixed in 12.0(15)S - you should make use of all the bug fixes since 11S 
>which is "fairly old", IMO.
>Keep in mind that since 12.0(22)S both S and ST have been merged. So if 
>you want to cross this "borderline" is up to you.
>
>From my memory we have 12.0(21)Sx and meanwhile some 12.0(23)S1 running 
>on 7200 and 7500 access routers.

Another possible solution could be replacement of CAR output limit 

 rate-limit output 768000 8000 8000 conform-action transmit exceed-action drop

by traffic-shape:

 traffic-shape rate 768000 8000 8000

-- 
Regards,
Volodymyr.



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