Chapter 4: Web configuration
182 NS3552-8P-2S-V2 User Manual
The page includes the following fields:
Object Description
Port The Port column shows the list of ports for which DSCP ingress and egress
settings can be configured.
Ingress Change ingress translation and classification settings for individual ports.
There are two configuration parameters available in Ingress:
Translate
Classify
Translate Select the Translate check box to enable the Ingress translation.
Classify Selections are as follows:
Disable: No Ingress DSCP Classification.
DSCP=0: Classify if incoming (or translated if enabled) DSCP is 0.
Selected: Classify only the selected DSCP for which classification is
enabled as specified in the DSCP Translation window for the specific DSCP.
All: Classify all DSCP.
Egress Selections for Rewrite are as follows:
Disable: No egress rewrite.
Enable: Rewrite enabled without remapping.
Remap DP Unaware: DSCP from the analyzer is remapped and the frame is
remarked with the remapped DSCP value. The remapped DSCP value is
always taken from the 'DSCP Translation->Egress Remap DP0' table.
Remap DP Aware: DSCP from the analyzer is remapped and the frame is
remarked with the remapped DSCP value. Depending on the DP level of the
frame, the remapped DSCP value is either taken from the 'DSCP
Translation->Egress Remap DP0' table or from the 'DSCP Translation-
>Egress Remap DP1' table.
Buttons
• Click Save to save changes.
• Click Reset to undo any changes made locally and revert to previously saved
values.
DSCP-based QoS
The QoS DSCP-Based QoS Ingress Classification page permits configuration of the
basic QoS DSCP-based QoS ingress classification settings for all switches.