11. Quality of Service (QoS) Management
11.3.2 DSCP COS Map Settings
Select COS
Queue Mapping
Server List - DSCP field has seven COS fields (0-63) divided into four tables.
Queue ID - Mapping the DSCP to COS fields (0 to 7), based on the COSine is mapped to a queue.
Note: COS priority is greater than the DSCP , DSCP priority is greater than the port.
11.3.3 Port COS Map Settings
Select COS
Queue Mapping
Select the port.
Select the COS Server ID from 0-7 (All ports set to COS 0 by default).
Click "Save" to apply settings. The saved settings will show in the Control List with a "T" symbol between the port number and the Server ID.
DSCP COS Map – Set the Differential Service Code Point (DSCP) Mapping Team List (Figure 11.3).
Figure 11.3: DSCP COS Map
Port COS Map (Figure 11.4) to set the port to the service class map.
Figure 11.4: Port COS Map
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