Managing an AP with No IP Using the Console Port

200-301 By islever Editorial Last updated

Describe network device management access (Telnet, SSH, HTTP, HTTPS, console, TACACS+/RADIUS, and cloud managed)

Short answer

D With no IP address or dial-up number configured, the engineer reaches the AP over its serial console port, which requires no network addressing.

Question

Which connection type is used when an engineer connects to an AP without a configured IP address or dial-up number to manage the device?
  1. AUX
  2. Ethernet
  3. VIY
  4. console Correct Answer

Key Takeaways

Console is the only management path that needs no IP, no dial-up, and no network — it is the out-of-band default for initial setup.

Out-of-band management uses the console port (serial/RJ-45 or USB) to configure a device before any IP is set. Ethernet, VTY (SSH/Telnet), and AUX all require the device to be reachable on the network, which is impossible without an address.

Common mistake: Picking VTY/SSH (the distractor 'VIY' is a typo for VTY) or Ethernet: those need IP reachability, which the question says is absent.

Expert Analysis

Why the Answer Is Correct

D (console) is correct. The console port provides out-of-band, serial access that works before any IP address is configured, which is exactly the scenario described.

Why the Other Options Are Wrong

A (AUX) is an older out-of-band modem port, not the standard AP management console. B (Ethernet) and C (VTY/SSH, the 'VIY' typo) both require the device to already have IP reachability, which the question explicitly rules out.

Community Comment Notes

The vote is D (100). Commenters note the console is reached via the AP's serial port with a serial cable when no IP is set.

Official Reference

https://learningnetwork.cisco.com/s/ccna-exam-topics

This link opens the official vendor documentation in a new tab.

Community Votes

D
100%

100% of anonymous learners picked answer D. Votes are pick records left by other test-takers — they are not the verified answer.

Discussion 3 contributions

Compiled from public community threads and reader submissions, lightly edited for clarity. Handles and vote tallies are shown as recorded, and comments reflect the views of individual contributors.

From public community threads 3

  1. KAM2023 👍 4 Answered D
    When an engineer connects to an access point (AP) for management purposes without a configured IP address or dial-up number, they typically use the console connection. The console connection is established through the AP's console port using a serial cable. Therefore, the correct answer is: D. console
  2. exiledwl 👍 1 Answered D
    Is VYI even a thing? Can't find anything about this
  3. MinSun600 👍 1 Answered D
    keyword without IP address

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