Re: wred requirement

From: John Matus (jmatus@pacbell.net)
Date: Tue Dec 20 2005 - 00:23:53 GMT-3


thanks bob!
i'm doing labs on paper at the moment b/c i don't have $$ for rack-time, so
it's hard to verify some stuff like this.....

Regards,

John D. Matus
MCSE, CCNP
Office: 818-782-2061
Cell: 818-430-8372
jmatus@pacbell.net
----- Original Message -----
From: "Bob Sinclair" <bob@bobsinclair.net>
To: "John Matus" <John.Matus@tokiom.com>; <ccielab@groupstudy.com>
Sent: Monday, December 19, 2005 7:05 PM
Subject: Re: wred requirement

> Hi John,
>
> The IOS will not allow you to configure wred for a class other than
> class-default unless you first use the bandwidth command. Since wred is a
> way
> to manage the end of a queue, you must first create a queue. It is the
> bandwidth command that creates the queue. Here is what happens:
>
> R1(config)#policy-map test
> R1(config-pmap)#class test
> R1(config-pmap-c)#random-detect
> bandwidth on the class is required to issue this command
> R1(config-pmap-c)#bandwidth 200
> R1(config-pmap-c)#random-detect
> R1(config-pmap-c)#
>
> HTH,
>
>
> Bob Sinclair
> CCIE #10427, CCSI 30427
> www.netmasterclass.net
>
> ----- Original Message -----
> From: John Matus
> To: ccielab@groupstudy.com
> Sent: Monday, December 19, 2005 8:25 PM
> Subject: wred requirement
>
>
> ok wred requirement "there must be a bandwidth reservation within a class
> or wred must be in the class-default....................
>
> with this said, can you configure the following,( specfically referencing
> class http)
> do you have to have a bandwidth reserved in the "same" class as wred, or
> can it be in a different class, as in class rtp below
>
> class-map match-all rtp
> match access-g 101
>
> class-map match-all http
> match pro www
>
> access-list 101 permit tcp any any eq 1720
> access-list 101 permit udp any any range 16384 32767
>
> policy-map rtp
> class rtp
> priority percent 25
> class http
> random-detect
> class class-default
> fair-queue
>
>
> Regards,
>
> John D. Matus
> Technical Support / PAS
> Fujitsu Consulting
> 626-568-7716
> John.Matus@tokiom.com
>
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