CompTIANetwork+
Domain 2Objective 3
Wireless Devices N10-009 Practice Questions (Page 1)
Part of the Network implementation domain, which makes up ~11% of our current practice bank. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~4–7 in this domain), expect 1–2 from this objective — we provide 30 practice questions to prepare you well beyond it. (estimate)
30questions here
6free pages
10concepts
Questions 1–5
- 1
What does a BSSID represent in a wireless network?
Select an answer first - 2
A network administrator is comparing two access points. AP-A supports 802.11ac with 4x4 MIMO, and AP-B supports 802.11ac with 2x2 MU-MIMO. The office has many users with devices that support MU-MIMO. Which access point is likely to provide better performance for multiple simultaneous users?
Select an answer first - 3
A network administrator is upgrading a wireless network to support more simultaneous users. The current access points support 802.11ac. The administrator wants to improve performance for multiple users streaming video at the same time. Which technology should they look for in the new access points?
Select an answer first - 4
A company is deploying a wireless network in a large warehouse. The warehouse has high ceilings and metal racks that can cause signal reflections. The administrator needs to ensure reliable coverage throughout the warehouse. Which approach is most effective?
Select an answer first - 5
Which antenna type radiates and receives signals equally in all horizontal directions?
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