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CompTIA

220-1002 · Question #27

Ann, a user, has purchased a new Android phone and is attempting to access a public hot-spot. When she gets a message indicating the page cannot be displayed. She notices there is a "?" in the radio…

The correct answer is A. There is unauthenticated wireless connectivity. The '?' symbol in the Wi-Fi status icon on Android indicates the device has associated with the wireless network at Layer 2 but has not completed internet authentication-a hallmark of a captive portal. Public hotspots commonly require users to accept terms or log in through a…

Mobile devices

Question

Ann, a user, has purchased a new Android phone and is attempting to access a public hot-spot. When she gets a message indicating the page cannot be displayed. She notices there is a "?" in the radio icon in the toolbar. She has verified Bluetooth is active, airplane mode is off, and tethering is turned on. She uses the cell phone to call a technician for assistance. Which of the following is the MOST likely issue Ann is experiencing?

Options

  • AThere is unauthenticated wireless connectivity
  • BShe has exceeded the data allowance
  • CThe phone is only 3G capable
  • DIt is an unrooted phone
  • EThe SIM card was not activated
  • FA data plan was not purchased

How the community answered

(30 responses)
  • A
    80% (24)
  • B
    7% (2)
  • C
    10% (3)
  • F
    3% (1)

Explanation

The '?' symbol in the Wi-Fi status icon on Android indicates the device has associated with the wireless network at Layer 2 but has not completed internet authentication-a hallmark of a captive portal. Public hotspots commonly require users to accept terms or log in through a browser-based portal before granting internet access. Ann's device is connected to the Wi-Fi signal but not yet authenticated to pass traffic. Tethering being on is irrelevant (and could actually interfere), but the primary issue is the unauthenticated captive portal state.

Topics

#wireless connectivity#captive portal#Android networking#hotspot authentication

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