CB-WFQ vs. Custom Queuing

From: Nathan Chessin (nchessin@cisco.com)
Date: Mon Dec 09 2002 - 02:25:19 GMT-3


Hi All,

A few questions regarding queuing theory.

If we are to queue traffic based on letting a certain amount of bandwidth go
through, this can be accomplished with customer queuing or cb-wfq right??

If we use cb-wfq, it will look something like this:

access-list 1 permit ip any
class-map nate
   match access-group 1

policy-map cisco
  class nate
      bandwidth percent 50 (also, is this 50% of max-reserved bandwidth -
which defaults to 75%)

And if we use custom-queuing, we have:

access-list 1 permit ip any
queue-list 1 protocol ip 1 list 1
queue-list 1 default 2

Because both of these default to 1500 byte count. Isn't this the same
thing? Or am I missing the subtle differences?

Thanks,
Nate
.



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