What are two characteristics of the RADIUS protocol? (Choose two.)
- encryption of the entire body of the packet
- the use of TCP port 49
- the use of UDP ports for authentication and accounting
- encryption of the password only
- the separation of the authentication and authorization processes
Answers Explanation & Hints: RADIUS is an open-standard AAA protocol using UDP port 1645 or 1812 for authentication and UDP port 1646 or 1813 for accounting. It combines authentication and authorization into one process.