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From: Stef Coene <stafke@iname.com>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] CBQ question
Date: Fri, 11 May 2001 06:20:05 +0000	[thread overview]
Message-ID: <marc-lartc-98956217529370@msgid-missing> (raw)
In-Reply-To: <marc-lartc-98373940416985@msgid-missing>

Gery Kahn wrote:
> 
> Please.
> I create simple config.
> 
>     CBQ
>        |
>    class
>  |      |
> class1   class2
> 
> when rate of class1 is high for the rate of class2,
> finaly rate of class2 exceed the given.
> My experiments gives for example if
> class1 rate = 90Mbit and class2 rate = 10Mbit so
> actual rate of class2 can be from 11.4 to 12.5 ( and far more ).

I tested it also and when you give 1 class more than 75% of bandwidth,
it gets less than that.  I have tests-results on  my website to prove
it.

A better setup is this :

      CBQ
       |
     class
       |
     qdisc
   |        |
 class1   class2
 

-- 

Stef

More QOS info : http://users.belgacom.net/staf/

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  parent reply	other threads:[~2001-05-11  6:20 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-02-06 22:22 [LARTC] cbq question Forstner
2001-05-10 10:50 ` [LARTC] CBQ question Gery Kahn
2001-05-11  0:19 ` Juergen
2001-05-11  6:20 ` Stef Coene [this message]
2001-05-11  6:20 ` Stef Coene
2001-05-13 15:54 ` Gery Kahn
2001-05-14  2:02 ` Juergen
2001-05-14  5:45 ` Gery Kahn
2001-05-14  5:57 ` Juergen
2001-05-14  7:33 ` Stef Coene
2001-05-14  7:33 ` Stef Coene

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