MLS QoS map cos-dscp

[alfredobosca]

Hello,

I would like to know how change the mls qos map cos-dscp correctly. In my case I want to do these duties:

- AF13 must be marked with COS 1.
- AF22 must be marked with COS 2.
- EF must be marked with COS5.

Thanks in advance!

[Georg Pauwen · Accepted solution]

Hello,

what platform is this on ? AF13 = DSCP14, and AF22 = DSCP 20.

For IOS, configure the below:

Router(config)# mls qos map cos-dscp 8 14 20 8 24 32 56 56

This maps COS values 0 -7 to DSCP values 8 14.20.8 24 32 56 56, so 1 is mapped to 14, and 2 is mapped to 20.