Implementing and Operating Cisco Enterprise Network Core Technologies (ENCOR) — Question 300

Refer to the exhibit. A network engineer attempts to connect to the Router1 console port.
Which configuration is needed to allow Telnet connections?

Answer options

• A. Router1(config)# line vty 0 15 Router1(config-line)# transport output telnet
• B. Router1(config)# telnet client
• C. Router1(config)# line console 0 Router1(config-line)# transport output telnet
• D. Router1(config)# access-list 100 permit tcp any any eq telnet Router1(config)# line console 0 Router1(config-line)# access-class 100 out

Correct answer: C

Explanation

The correct answer is C because it specifies the console line and configures it to allow Telnet connections. Option A is incorrect because it applies settings to the VTY lines instead of the console. Option B is not a valid command for enabling Telnet access. Option D involves access-lists that are unnecessary for simple Telnet access configuration on the console line.