The Application User CAPF Profile Configuration window in Cisco Unified Communications Manager Administration allows you to issue locally significant certificates to secure application users. After you issue the certificate and perform other security-related tasks, a TLS connection opens between the CTIManager service and the application that is activated on the server.
One Application User CAPF Profile corresponds to a single instance of an application on a server. For example, if you activate an application on two servers in the cluster, you must configure two Application User CAPF Profiles, one for each server. If you activate two different applications on the same server, you must configure two Application User CAPF Profiles, one for each application on the server.
For information on how to configure the Application User CAPF Profile, refer to the Cisco Unified Communications Manager Security Guide.