3Com 2924-PWR - Manual (Page 168)

168 C HAPTER 13: C ONFIGURING Q UALITY OF S ERVICE
Configuring DSCP
Queue
The DSCP to Queue Setup Page contains fields for mapping DSCP settings
to traffic queues. For example, a packet with a DSCP tag value of 3 can
be assigned to queue 1.
The monitor user has no access to this page.
To map CoS to Queues:
1 Click Device > QoS > DSCP to Queue > Setup. The DSCP to Queue
Setup Page opens:
Figure 82 DSCP to Queue Setup Page
The DSCP to Queue Setup Page contains the following fields:
■
Restore Defaults — Restores the device factory defaults for mapping
DSCP values to a traffic forwarding queue.
■ DSCP — Displays the incoming packet’s DSCP value.
■
Queue — Specifies the traffic forwarding queue to which the DSCP
priority is mapped. Four traffic priority queues are supported.
2 Define the queue number in the Queue field next to the required DSCP
value.
3 Click . The DSCP values are mapped to a queue, and the
device is updated.