ICND2: Interconnecting Cisco Networking Devices Part 2 (legacy) — Question 10

How can you disable DTP on a switch port?

Answer options

• A. Configure the switch port as a trunk.
• B. Add an interface on the switch to a channel group.
• C. Change the operational mode to static access.
• D. Change the administrative mode to access.

Correct answer: C

Explanation

The correct answer is C because setting the operational mode to static access disables DTP by preventing the port from negotiating trunking. Options A and B involve configuring the port for trunking or channeling, which keeps DTP enabled, while D does not effectively disable DTP as it pertains to administrative settings rather than operational.