Re: QOS problems

From: Pierre-Alex (paguanel@hotmail.com)
Date: Sat Mar 24 2007 - 05:13:47 ART


Hi Laurence,

Both police and shape can limit traffic to 256Kbps

With police you will drop excess traffic.

With shape you will buffer it (delay it ).

So you will need additional information to decide which one to use.

The keyword bandwidth should be used, when they asked you to "guarantee"
bandwidth

HTH

Pierre-Alex

----- Original Message -----
From: <huangyinxiao@gmail.com>
To: <ccielab@groupstudy.com>
Sent: Friday, March 23, 2007 2:33 PM
Subject: QOS problems

> Hi group,
>
> I am very confusing about how to use the keyword "bandwidth, police,
shape" when I am doing QOS questions.
>
> In what situation can I use those key words respectively when I put it on
class map.
>
> For example, When question ask me to limit traffic by 256kpbs, what key
words should I use in class map,police? bandwidth? shape? ...
> #class TEST
> #police 256000
>
> Thanks for any reply.
>
> Cheers,
>
> Laurence
>
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