79
SE400 SERIES
DSCP Mapping
The DSCP to Queue mapping function maps queue values in incoming packets to a DSCP
value that QoS uses internally to represent the priority of the traffic. The following table shows
the DSCP to Queue map.
If these values are not appropriate for your network, you need to modify them.
To access this page, click
QoS
>
General
>
DSCP Mapping
.
Figure 93: QoS > General > DSCP Mapping
The following table describes the items in the previous figure.
The ensuing table for
DSCP Mapping Information
settings are informational only: DSCP and
Mapping to Queue.
The ensuing table for
Queue Mapping Information
settings are informational only: Queue
and Mapping to DSCP.
Table 75: QoS > General > DSCP Mapping
Item
Description
DSCP to Queue Mapping
DSCP
Enter the DSCP entry to define the precedence values.
Queue
Click the drop-down menu to select the queue designation for the DSCP
value.
Queue to DSCP Mapping
Queue
Displays the queue value for the DSCP map.
DSCP
Enter the DSCP entry to define the precedence values.
Apply
Click
Apply
to save the values and update the screen.