The following is an example of the CLI commands:
Console (config)# wrr queue cos-map 4 7
Mapping DSCP Values to Queues
The DSCP Mapping page allows network managers to determine the output queue that is assigned per a specific DSCP field. To open the DSCP Mapping
page:
NOTE:
See DSCP to Queue Mapping Table Default Values for the list of DSCP default queue settings.
Select Quality of Service > Global Parameters > Global Settings > DSCP Mapping in the Tree View. The DSCP Mapping page opens.
l
DSCP Mapping Page
The For the list of the DSCP default queue settings, contains the following fields:
NOTE:
In a stacking configuration, Queue 4 is used for forwarding stacking traffic. Therefore, assigning additional traffic to Queue 4 may interfere with
stack control.
DSCP In—Indicates the values of the DSCP field within the incoming packet.
l
Queue—Indicates the queue to which packets with the specific DSCP value are assigned. The values are 1-4, where one is the lowest and four is the
l
highest value.
Mapping a DSCP value and assigning priority queue:
1. Open the DSCP Mapping page.