# Adding interface action extensions

Use this procedure to add a QoS interface action extension.

## Procedure steps

1. From the navigation tree, double-click QoS.

2. From the QoS tree, double-click QoS.

3. Select the Interface Action Ext tab.

4. Click Insert.

   The Insert Interface Action Ext screen opens.

5. Enter the information and make the selections to use for this interface action extension.

6. Click Insert.