Re: Custom Queuing - Since 12.1, average packet size no longer

Hi beefmo,

I think you are right. I just did a workbook lab with custom queueing the
calculations in the anwser guide were very complex but had the same result
if you just simply devide it by ratio like you did.

Can anyone confirm this?

Kind regards,

Maarten Vervoorn
http://ccie.forumotion.com

2010/5/20 Beefmo <groupstudy_at_nyms.net>

Hi Guys,
> I read that traditionally the byte-count for a queue in custom-queueing
> will
> send packets until it doesn't have enough to send a whole packet anymore.
> However since 12.1, the queue will send packets until the byte-count goes
> into negative (so if it has 100 bytes left in byte-count, it'll send a 200
> byte packet but will remember the negative -100 balance).
>
> So with this in mind, logic tells me that if I need to divide bandwidth
> percentage amongst queues in a certain proportion, I can use any arbitrary
> proportional numbers? So perhaps:
>
> Q1: 20% so use byte-count 200
> Q2: 40% so use byte-count 400
> Q3: 15% so use byte-count 150
> Q4: 25% so use byte-count 250
>
>
> If this is true, the size of the average packet within each queue no longer
> matters.....right?
>
> Thanks!
>
>
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Received on Thu May 20 2010 - 16:14:50 ART