Re: [nsp] Mapping traffic into MPLS tunnels

From: Sean Crocker (crockers@mail.trinicom.com)
Date: Thu May 23 2002 - 11:33:33 EDT


>The guaranteed bw feature of TE LSPs could be useful for supporting
>customers who are willing pay for it. Shunting VPNs into TE LSPs with
>guaranteed bw helps ensure that this bw constraint can be met for the VPN
>customer.
>
>The other philosophy that you brought up is to use COS with the EXP
>bits. Is there IOS support for classifying traffic into different queues
>(say WFQ) based on the MPLS EXP bits?

Generally yes, although the usual hw and sw support
caveats apply.

http://www.cisco.com/warp/public/63/mqc.html
http://www.cisco.com/warp/public/cc/pd/iosw/tech/mpotc_qp.htm

Sean



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