Configure AAA on core switches that function as control devices, including configuring a RADIUS server template, AAA schemes, and authentication domains to enable user authentication, authorization, and accounting through RADIUS, as well as configuring parameters for. Configure AAA on core switches that function as control devices, including configuring a RADIUS server template, AAA schemes, and authentication domains to enable user authentication, authorization, and accounting through RADIUS, as well as configuring parameters for. On a secure HTTP connection, data to and from an HTTP server is encrypted before being sent over the Internet. HTTP with SSL encryption provides a secure connection to allow such functions as configuring a switch from a Web browser. Cisco's implementation of the secure HTTP server and secure HTTP. Control Plane: Control plane consists of the protocols and processes that communicate between network devices in order to move data from source to destination. Simply put, it's the kingpin that keeps your network humming. Network Efficiency: Optimize traffic management. Here are some best practices for securing Cisco switches in enterprise environments: 1. Enable SSH: Disable insecure protocols like Telnet and enable.