Configuration procedure

1. Enter system view.

system-view

N/A

2. Create a WRED table and enter its view.

qos wred queue table table-name

N/A

3. Configure the other WRED parameters.

queue queue-value low-limit low-limit [ discard-probability discard-prob ]

Optional.

4. Enter interface view or port group view.

• Enter interface view:interface interface-type interface-number

• Enter port group view:port-group manual port-group-name

Settings in interface view take effect on the current interface. Settings in port group view take effect on all ports in the port group.

5. Apply the WRED table to the interface or port group.

qos wred apply table-name

A queue-based WRED table is available on only Layer 2 ports.