QOS Policy shaping

From: roy reyes (rreyes365@xxxxxxxxx)
Date: Wed May 08 2002 - 00:35:22 GMT-3


   
Guys,

Im doing some QOS Policy shaping in the Catalyst 6500 Switch to
configure the traffic management of our clients on our Catalyst 6509
with MSFC2/PFC.

Our objective is to set a committed-rate of bandwidth with an option
to burst as needed.

Currently, clients are VLANed and connected via FastEthernet having a
bandwidth of 100Mbps. I implement trunking as well. My Objective is
to limit its traffic as follows:

1 Limit to 64 Kbps only

2. Limit to 64Kbps with an option to burst at 128 when 80% of the
bandwith is used up already

To sum it all, it should work like that of a frame relay.

I also noticed that in able to sustain a 64K of bandwidth you would
need to configure 16K of burst rate. Is the sustainable rate of 64K
at Catalyst 6500 is the same with the Frame-relay traffic shaping of
64K with no burst? How will I configure the FR 64K with no burst in
Catalyst 6500?

rgds,

rreyes
CCIE#8673



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