Authentication Services is an optional configuration. If your organization uses a service for authentication or accounting, you can create a Network Service that specifies the IP address and ports for the service. This is a part of the 802.1x configuration process, which is configured in the profile.

The following figure shows an example configuration.

configure-network-services-new-radius-service

Note: Source interfaces are configured only at Edge level. For more information, see Configure Authentication Settings.