Re: Qos

From: ERHAN KURT (IEKURT@xxxxxxxxx)
Date: Tue Apr 16 2002 - 13:31:40 GMT-3


   
These TCP ports are only used for setting up a dlsw tcp circuit. They should
be thought in an access-list rather than queueing. For QoS, it's enough to
use only UDP 2067..

And in most cases, another important thing is that the queue must be in
service. Take care the bandwidth of the interface, and select byte-counts as
well.

Cheers,
Erhan

----- Original Message -----
From: "Craig Dorry" <chdorry@yahoo.com>
To: "ying chang" <ying_c@hotmail.com>; <yamanaka@fsas.fujitsu.com>;
<ccielab@groupstudy.com>
Sent: Friday, April 12, 2002 5:22 PM
Subject: Re: Qos

> I think what you are looking for would be class based
> weighted fair queueing. Take a look at this link and
> see if it helps. Watch the wrap.
>
>
http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120
t/120t5/cbwfq.htm#xtocid1566033
>
>
>
> --- ying chang <ying_c@hotmail.com> wrote:
> > Not certain if this is what you are looking for. I
> > don't think the queue
> > will supress packets, it just put the packets for
> > the next go around and let
> > the default traffic have their chance:
> >
> > int ethernet 0
> > ip addr 123.4.5.6 255.255.255.0
> > custom-queue-list 1
> >
> > queue-list 1 protocol ip list 101 1 <--- dlsw
> > traffic
> > queue-list 1 default 2 <---- other traffic
> >
> > access-list 101 permit ip any any eq 2065
> > access-list 101 permit ip any eq 2065 any
> > access-list 101 permit ip any any eq 2067
> > access-list 101 permit ip any any eq 1981
> > access-list 101 permit ip any any eq 1982
> > access-list 101 permit ip any any eq 1983
> >
> > queue-list 1 queue 1 byte-count 1500 <--- 30% of
> > total bytes
> > queue-list 1 queue 2 byte-count 3500 <--- 70% of
> > total bytes
> >
> >
> > >From: Motohiro Yamanaka <yamanaka@fsas.fujitsu.com>
> > >Reply-To: Motohiro Yamanaka
> > <yamanaka@fsas.fujitsu.com>
> > >To: ccielab@groupstudy.com
> > >Subject: Qos
> > >Date: Fri, 12 Apr 2002 22:14:02 +0900
> > >
> > >Hi
> > >
> > >It is a belt region control and there is a
> > question.
> > >I want to suppress packet of DLSW which flows on a
> > specific interface
> > >(It is ethernet here) within 30%.
> > >Is such a control possible?
> > >Please teach the set example if it is possible.
> > >Thank you.
> > >
> > >
> > >Motohiro
> >



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