Managing an AP with No IP Using the Console Port

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

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

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.

Community Insight

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.

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

Community Discussion (3 comments)

MinSun600 👍 1 Selected: D
keyword without IP address
exiledwl 👍 1 Selected: D
Is VYI even a thing? Can't find anything about this
KAM2023 👍 4 Selected: 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

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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

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