Chapter 2: Managing Switch
96
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 78. QoS > General > DSCP Mapping
The following table describes the items in Figure 78.
The
DSCP Mapping Information
settings in the ensuing table are
informational only: DSCP and Mapping to Queue.
The
Queue Mapping Information
settings in the ensuing table are
informational only: Queue and Mapping to DSCP.
Table 75. 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.
Содержание IS230-10GP
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