Re: Custom Queuing byte count calculation

From: Giveortake@aol.com
Date: Thu Feb 20 2003 - 04:02:59 GMT-3


Not to throw a monkey wrench into this whole thing, but now extrapolate this
and add a default que under the custom queue..... I will save you the
research and tell you that the byte limit by default is 1500 for all queues.

So you can still do your math, but by default, you can only reserve 75% of
the total bandwidth available by default. So to convert over to say CBWFQ
there is probably some additional math due to the 75% unless you use the
interface command maximim-reserved-bandwidth....

Now say your total bandwidth on the link is 128k.........

The equation is this.

> Formula is as follows to determine bandwidth %
> (queue byte count / total byte count of all queues) * bandwidth capacity of
> the interface
>
    

While I have gathered all these facts, I am still missing something. Because
when I apply that formula and stick in 128k for the bandwidth capacity, my
bandwidth percent will always add up to 126 (rounding down) when I add up all
the queues.

In CBWFQ, you can not enter %'s to equal higher than 100%.......

So I am still stuck...



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