A doorbell camera broadcasts on 2.4 GHz, but the AP only broadcasts on 5 GHz. What issue will occur?

Prepare for the Network Systems Exam with our comprehensive study guide. Access a variety of questions and detailed explanations designed to boost your understanding and confidence for test day!

Multiple Choice

A doorbell camera broadcasts on 2.4 GHz, but the AP only broadcasts on 5 GHz. What issue will occur?

Explanation:
Different Wi‑Fi bands can’t talk to each other. A device that only operates on the 2.4 GHz band can connect only to a network that also has a 2.4 GHz radio. If the access point is configured to broadcast only on 5 GHz, there’s no 2.4 GHz network for the doorbell camera to join, so the doorbell and the AP can’t communicate. The doorbell won’t suddenly switch to 5 GHz, and the AP won’t convert to 2.4 GHz to accommodate it. So the doorbell won’t be able to connect to that network at all, and there will be no communication between the two.

Different Wi‑Fi bands can’t talk to each other. A device that only operates on the 2.4 GHz band can connect only to a network that also has a 2.4 GHz radio. If the access point is configured to broadcast only on 5 GHz, there’s no 2.4 GHz network for the doorbell camera to join, so the doorbell and the AP can’t communicate. The doorbell won’t suddenly switch to 5 GHz, and the AP won’t convert to 2.4 GHz to accommodate it. So the doorbell won’t be able to connect to that network at all, and there will be no communication between the two.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy