Dscp Map Settings - D-Link DES-3528 - xStack Switch - Stackable Reference Manual

xStack® DES-3528/DES-3552 Series Layer 2 Stackable Fast Ethernet Managed Switch Web UI Reference Guide

DSCP Map Settings

The mapping of DSCP to queue will be used to determine the priority of the packet (which will be then used to
determine the scheduling queue) when the port is in DSCP trust state.
The DSCP-to-DSCP mapping is used in the swap of DSCP of the packet when the packet is ingresses to the port. The
remaining processing of the packet will base on the new DSCP. By default, the DSCP is mapped to the same DSCP.
To view the following window, click QoS > DSCP > DSCP Map Settings, as shown below:
The fields that can be configured are described below:
Parameter
Unit
From Port / To Port
DSCP Map
DSCP List (0-63)
Priority
Click the Apply button to accept the changes made.
To view the following window, click QoS > DSCP > DSCP Map Settings and select DSCP DSCP from the DSCP Map
drop-down menu, as shown below:
Figure 6-8 DSCP Map Settings window
Description
Select the unit to configure.
Use the drop-down menu to select a range of port to configure.
Use the drop-down menu to select one of three options:
DSCP Priority – Specify a list of DSCP values to be mapped to a specific priority.
DSCP DSCP – Specify a list of DSCP value to be mapped to a specific DSCP.
DSCP Color - Specify a list of DSCP values to be mapped to a specific color.
Enter a DSCP List value.
Use the drop-down menu to select a Priority value.
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