[ 107 ] Section 5: AAA Configuration on the Cisco ASA Summary This section covered AAA on the ASA. This section started with an overview of the roles for AAA before moving on to discuss how to configure a local user database and remote user database. You also reviewed how to configure the authentication proxy service on the ASA. This service enables the ASA to dynamically permit or deny user access to a service based on authentication credentials, and it offers another useful layer of security between the network and the users. The next section covers how to configure high availability on the Cisco ASA.