Configuring Quality of Service 349
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.
•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 highest value.
Mapping a DSCP value and assigning priority queue:
1Open the DSCP Mapping page.
2Select a value in the DSCP In column.
3Define the Queue fields.
4Click Apply Changes. The DSCP is not overwritten, and the value is assigned a
forwarding queue.
Assigning DSCP Values Using the CLI Commands
The following table summarizes the equivalent CLI commands for configuring fields in the
DSCP Mapping page.