What is the result of implementing this configuration?

Refer to the exhibit.

What is the result of implementing this configuration?
A . The TACACS+ server uses the type-6 encrypted format.
B . The switch queries the TACACS+ server by using a clear text PAP login.
C . The timeout value on the TACACS+ server is 10 seconds.
D . The switch queries the TACACS+ server by using an encrypted text PAP login.

Answer: D

Explanation:

tacacs-server key

To configure a global TACACS+ shared secret key, use the tacacs-server key command. To remove a configured shared secret, use the no form of this command.

tacacs-server key

[0 | 7] shared-secret Syntax Description 7 (Optional) Configures a preshared key specified in encrypted text to authenticate communication between the TACACS+ client and server.