Refer to the exhibit.
Which three statements about the given configuration are true? (Choose three.)
A.
TACACS+ authentication configuration is complete.
B.
TACACS+ authentication configuration is incomplete.
C.
TACACS+ server hosts are configured correctly.
D.
TACACS+ server hosts are misconfigured.
E.
The TACACS+ server key is encrypted.
F.
The TACACS+ server key is unencrypted.