# Deleting a classifier

Use this procedure to delete a classifier.

## Procedure steps

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

2. From the QoS tree, double-click QoS NSNA/UBP/Traffic Profile.

3. Select the Classifier tab.

4. Select the classifier you want to delete.

5. Click Delete.

## Filtering a classifier

Use this procedure to filter a classifier.

## Procedure steps

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

2. From the QoS tree, double-click QoS NSNA/UBP/Traffic Profile.

3. Select the Classifier tab.

4. Select the classifier you want to filter.

5. On the toolbar, click Filter.