12-13-2007 12:44 AM - edited 03-15-2019 07:45 AM
I want to define 4 and 5 classes from the PE to CE routers DSCP, but the Service Provide running only 3 Classes and support anly TOS. What can I do for realising 4 or 5 classes for the customer.
Thanks for any hints
12-13-2007 09:40 AM
You'll probably just have to go Three Classes on the WAN Link to the SP. You can keep all your DSCPs and 5 classes until you get to the WAN.
12-13-2007 10:56 AM
Hi,
Have a look at the "Enterprise QoS Solution Reference Network Design Guide Version 3.3"
http://www.cisco.com/application/pdf/en/us/guest/netsol/ns432/c649/ccmigration_09186a008049b062.pdf
You will find best practices examples and a discussion of mapping classes to match a SP policy/offering in the section "MPLS VPN QoS Design".
Hope this helps! Please use the rating system.
Regards, Martin
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