CoS Mapping
Class of service (CoS) mapping lets you specify which internal traffic to map to corresponding CoS values. Using CoS, you can specify which data packets have greater priority when traffic is buffered due to network congestion. CoS priority tag values range from 0 to 7, 0 being the lowest priority and 7 being the highest.
To configure CoS, do as follows:
- Go to Configure > QoS > CoS Mapping.
- Select a CoS priority.
- Click Edit.
- Select the Queue.
- Click Apply.