[j-nsp] Queue management, follow-up on configuring CoS on ATM2 interfaces.

[Mourad BERKANE]

> I am only concerned with three queues at the moment and I do not have
> WRED or RED configured on any of them.  My question is the following:  I
> have discovered that my traffic being transmitted through the expedited
> forwarding queue is able to transmit at rates much higher than 5% of the
> link speed.  This is not a problem in the lab, where the links do not

under congestion, you shouldn't see more than 5%.

i don't see major drawback of using remaining bandwidth when available, 
even this bw is reserved for other queues (why loosing bw if no traffic 
in these queues?) it allow a plain use of your link speed.


> experience any congestion, but I am curious to know what the 'rules' are
> for queues bursting into allocated space of the other queues and how
> this behavior changes when the link becomes congested.  I would to get a
> better grip on the expected behavior under heavy load.  Any insight
> would be great.  THx.
> 
>  
> 
> -mike
> 
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