Thanks a lot Tony....
SOme More Q's on your way.. :)
>From: "Tony Medeiros"
>To: "Cisco Lover" ,
>Subject: Re: A Custom Queuing Question [7:17622]
>Date: Wed, 29 Aug 2001 00:41:05 -0700
>
>The actual bandwidth is the clock rate of the link.....period. The
>bandwidth statment is for other protocols and processes, (IGRP and EIGRP,
>etc ) to use as a reference in the metric caclulation. OSPF uses it too (I
>think) to calculate "cost". Which just is a derivitive of link bandwidth.
>You use the bandwidth statment to manaipulate the routing metrics to your
>desire, for prefered links on equal cost paths, etc.
>
>Some queing methods and congestiong avoidance methods use the bandwidth
>statement for their calculations. But custom queueing is NOT one of them.
>Base you list on clock rate(or CIR if frame relay and using P toP
>subinterfaces) of the link. Frame relay is going to make this a little
>deeper.
>
>Good question though !! I going to investigate whether Class based wieghted
>fair queuing depends on this statment. I know I can specify bandwith on in
>my prioity maps.
>
>Sorry I missed what you were actually asking about.
>Tony M
>#6172
>
>----- Original Message -----
>From: "Cisco Lover"
>To:
>Sent: Tuesday, August 28, 2001 11:39 PM
>Subject: Re: A Custom Queuing Question [7:17622]
>
>
> > Oopppsssssssss...
> >
> > I think I am still failed to deliver my Q :(
> >
> > My only confusion in this topic is that what Bandwidth we need to
>consider
> > ,when we do our lab scenerios..Like u consider here 64K...and divide it
>as
> > per requirement..
> >
> > Like for eg..I can see that IN FATKID LabA,they r saying that "As FR
>link
>BW
> > is 64K ",and than diving 64K among different traffic.
> > On the other hand in another Lab(with normal serial link),they are
> > considering 32K as orignal BW and than playing with it..
> >
> > As In usual Lab scenerios,we put 64K on Serial clock rates,Is that our
> > actual BW..
> > But When I used Sh interface S0, it shows BW=128K??????????
> >
> > This is my ACTUAL CONFUSION????WHAT SHOULD BE THE VALUE OF BW TO USE?
> >
> >
> > Thanks for your help.
> >
> > Cisco Lover
> >
> >
> >
> > >From: "Tony Medeiros"
> > >Reply-To: "Tony Medeiros"
> > >To: [EMAIL PROTECTED]
> > >Subject: Re: A Custom Queuing Question [7:17622]
> > >Date: Wed, 29 Aug 2001 01:52:36 -0400
> > >
> > >Assume a 64k link. Custom queueing used "Byte counts" not bits for it
> > >queue sizes. So divide a 64KiloBIT link by 8 and you get a 8K BYTES
>per
> > >second link. Right ??
> > >
> > >So here is a quick and dirty queue-list I wrote for a 64KiloBIT link:
> > >
> > >queue-list 10 protocol ip 1 tcp www
> > >queue-list 10 protocol ip 2 tcp ftp
> > >queue-list 10 default 3
> > >queue-list 10 queue 1 byte-count 2000
> > >queue-list 10 queue 2 byte-count 4000
> > >queue-list 10 queue 3 byte-count 2000
> > >
> > >I made 3 queues and divided the 8k of BYTES that I can push through it.
> > >Queue 1 does 2K bytes, Queue 2 does 4K bytes, and queue 3 does 2K
>bytes.
> > >All add up to 8K bytes that we can push through the link.
> > >
> > >WWW traffic get 2k bytes or 25% of the link, FTP traffic get 4K bytes
>or
> > >50%
> > >of the link, and anything else (default, the catch all) gets 2K bytes
>or
> > >25%
> > >
> > >Does this help you understand? It's been a while since I wrote one of
> > >these
> > >so I hope I got all the syntax right.
> > >
> > >Tony M.
> > >#6172
> > >
> > >----- Original Message -----
> > >From: "Cisco Lover"
> > >To:
> > >Sent: Tuesday, August 28, 2001 9:41 PM
> > >Subject: A Custom Queuing Question [7:17622]
> > >
> > >
> > > > Hi Friends,
> > > >
> > > > Can any one here please explain what should be the"bandwidth Value"
>if
> > >we
> > > > need to divide traffic by percentage ,using Custom queuing.
> > > >
> > > > As far as I know(IF Im right )during our lab,as we usually take
>clock
>as
> > > > 64Kbps,then we need to divide this factor (64/8) among the traffic.
> > > >
> > > > What about others????I m still confused..
> > > >
> > > > Hey!!!!!!!!Can you please solve my confusion.,.....(examples
>preffered
> > >:)
> > > >
> > > >
> > > > Thanks.
> > > >
> > > > _________________________________________________________________
> > > > Get your FREE download of MSN Explorer at
> > >http://explorer.msn.com/intl.asp
> > _________________________________________________________________
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