With MQC is it possible to change the default DSCP to tx-queue mapping ?
if yes, how ?
With Sup6-E the command "qos maps dscp <xxx> to tx-queue <y>" does NOT exist.
thanks for the help.
Ps: which is the default tx-queue to dscp mapping with sup6-E ? Same as Sup V ?
The 6E uses MCQ based QoS. It supports up to 8 queues instead of the 4 queues supported by previous supervisors. You identify the queues by creating a policy-map and applying it as an output service policy to a port. See the configuration guide here:
If you do not have a CCO you will need the PDF link. See the section specific to the 6-E.