From: Jayashanker Warrier (jwarrier@rediffmail.com)
Date: Tue Sep 03 2002 - 14:01:59 GMT-3
Hi Chenyan,
When 'random-detect flow' is enabled flow based WRED feature is
used which give fairness to all flows and also relies on the
average q depth to drop packets. The queue depth for each flow
depends on the number of flows and output q size. To add the
burstiness you can enable 'random detect flow average-depth-factor
xx' which says that some amout of buffers are added to each
active flow so that the dropping occurs littel later (till the
flow-queue is full) which might be good for bursty flows.
J
On Tue, 03 Sep 2002 chenyan wrote :
>hi,guys
>
>As mentioned by cisco that the flow based wred can limit the
>queue size of the flow under certain interface, but I dont know
>how it work by the command random detect flow
>average-depth-factor xx ?
>
>thanks
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