Deleting a traffic classifier

You can delete a traffic classifier in an SD-WAN instance template or in an instance that is already deployed. Deleted traffic classifiers cannot be restored.

To delete a traffic classifier in an SD-WAN instance template:

1. In the menu, go to the SD-WAN → SD-WAN instance templates section.

   A table of SD-WAN instance templates is displayed.

   The settings area is displayed in the lower part of the page. You can expand the settings area to fill the entire page by clicking the expand icon . By default, the Information tab is selected, which displays the name of the SD-WAN instance template.

2. Select the Traffic classifiers tab.

   A table of traffic classes is displayed.

3. Click Management next to the traffic classifier and in the drop-down list, select Delete.

   The traffic classifier is deleted and is no longer displayed in the table.

4. In the upper part of the settings area, click Save to save the configuration of the SD-WAN instance template.

To delete a traffic classifier in an already deployed SD-WAN instance:

1. In the menu, go to the Infrastructure section.

   This opens the resource management page. By default, the Network resources tab is selected, which displays the table of SD-WAN and SDN Controllers.

2. Click Management → Configuration menu next to the SD-WAN Controller.

   This opens the Controller configuration menu. By default, you are taken to the Controller nodes section, which displays a table of Controller nodes.

3. Go to the QoS section.

   The Traffic classes tab, which is selected by default, displays the table of traffic classes.

4. Select the Traffic classifiers tab.

   A table of traffic classes is displayed.

5. Click Management next to the traffic classifier and in the drop-down list, select Delete.
6. In the confirmation window, click Delete.

The traffic classifier is deleted and is no longer displayed in the table.