What is a feature of the TACACS+ protocol?

What is a feature of the TACACS+ protocol?

• It utilizes UDP to provide more efficient packet transfer.
• It hides passwords during transmission using PAP and sends the rest of the packet in plaintext.
• It encrypts the entire body of the packet for more secure communications.
• It combines authentication and authorization as one process.

Explanation: TACACS+ has the following features:

• separates authentication and authorization
• encrypts all communication
• uses TCP port 49

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