CISCO CCNA Exam – Q207

Refer to exhibit.
CISCO CCNA Exam – Q207
A network administrator cannot establish a Telnet session with the indicated router. What is the cause of this failure?

A. A Level 5 password is not set.
B. An ACL is blocking Telnet access.
C. The vty password is missing.
D. The console password is missing.

Correct Answer: C

Explanation:
The login keyword has been set, but not password. This will result in the “password required, but none set” message to users trying to telnet to this router.