CompTIA Network+ (N10-009) — Question 415

Users in a company report that after walking from one room to another, wireless connectivity is lost. The SSID is available, but the users have to manually reconnect every time they change rooms. Which of the following is most likely the cause of this issue?

Answer options

• A. Each room has wireless interference.
• B. There is poor wireless coverage.
• C. MAC filtering is applied in the WLAN.
• D. Roaming configuration is disabled.

Correct answer: D

Explanation

The correct answer is D because disabling roaming configuration prevents seamless transitions between access points as users move, leading to loss of connectivity. Option A is incorrect because wireless interference would typically cause connectivity issues but not specifically require manual reconnection. Option B is also not the primary cause since users can see the SSID, indicating some level of coverage. Option C is irrelevant in this scenario as MAC filtering does not directly relate to the connectivity issue described.