Remove ASA Subinterface

Step 1

In the left pane, click Security Devices.

Step 2

Click the ASA tab.

Step 3

Select the device you want to modify, and in the Management pane on the right, click Interfaces.

Step 4

On the Interfaces page, expand the physical interface linked with the subinterface you want to delete and then select that specific subinterface.

Step 5

In the Actions pane located to the right, click Remove.

Step 6

Confirm you want to delete the EtherChannel interface and click Delete.

Step 7

Review and deploy the changes you made.