Dscp Translation - Planet Networking & Communication GS-5220 Series User Manual

• Trust
• QoS Class
•
DPL

4.5.4.3 DSCP Translation

This page allows you to configure the basic QoS DSCP Translation settings for all switches. DSCP translation can be done in
Ingress or Egress. The DSCP Translation screen in
The page includes the following fields:
Object
• DSCP
• Ingress
User's Manual of GS-5220 LCD Series Managed Switch
Controls whether a specific DSCP value is trusted. Only frames with trusted
DSCP values are mapped to a specific QoS class and Drop Precedence Level.
Frames with untrusted DSCP values are treated as a non-IP frame.
QoS Class value can be any of (0-7)
Drop Precedence Level (0-1)
Figure 4-4-4-3
Figure 4-5-4-3: DSCP Translation Page Screenshot
Description
Maximum number of supported DSCP values are 64 and valid DSCP value
ranges from 0 to 63.
Ingress side DSCP can be first translated to new DSCP before using the DSCP
for QoS class and DPL map.
There are two configuration parameters for DSCP Translation –
278
appears.