Exam MTCNA Topic 2 Question 52 Discussion

Actual exam question for MikroTik's MTCNA exam
Question #: 52
Topic #: 2
Which of the following commands will allow you to set your Telnet password on a Cisco router?

Suggested Answer: C Vote an answer

The correct line configuration for remote Telnet (or SSH) access in Cisco IOS is via the virtual terminal (vty) lines. Typically, Cisco routers reserve 5 lines: vty 0 4. You then apply the password and login commands under this context.
Cisco IOS Configuration Guide - Telnet/VTY Setup:
"Use line vty 0 4 to configure access for Telnet sessions. Then use password and login to enforce authentication." Rene Meneses MTCNA Study Guide - Cisco Access Configuration:
"VTY lines (virtual terminal) handle Telnet and SSH sessions. Console and aux lines are for local access." Other options:
* A: line telnet is not a valid command
* B: line aux # used for modem or auxiliary port access
* D: line con 0 # used for console (local) access, not remote
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by Meroy at Sep 05, 2026, 10:45 PM

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