A hospital is planning a new wireless network. The facility has a central nursing station and several patient rooms. The administrator must ensure that Wi-Fi is available in all patient rooms and the nursing station. A site survey reveals that the walls are thick and cause significant signal attenuation. The administrator has a budget for a limited number of access points. What is the most effective strategy to ensure coverage?

Use omnidirectional antennas on access points placed in the hallway

Place one high-power access point in the center of the nursing station

Place access points in the hallway outside the patient rooms and use directional antennas aimed into the rooms

Install access points in every patient room

A company is upgrading its wireless network. The current access points support 802.11ac. The administrator is considering new access points that support 802.11ax. The office has a mix of devices, including some that support 802.11ax and many that support 802.11ac. What is the primary benefit of upgrading to 802.11ax in this mixed environment?

Improved performance in dense environments due to OFDMA and MU-MIMO enhancements

Backward compatibility with 802.11a/b/g devices

Better range on the 2.4 GHz band

Higher maximum data rates for all devices

A network administrator is troubleshooting a wireless network in a crowded office. Users report slow speeds and intermittent disconnections. A site survey shows that there are many neighboring Wi-Fi networks. The administrator wants to minimize interference. What is the best approach?

Use the 2.4 GHz band and select channel 1, 6, or 11

Disable the 5 GHz band and use only 2.4 GHz

Use the 5 GHz band and select channels that are not used by neighboring networks

Increase the transmit power of the access points

CompTIANetwork+

Domain 2Objective 3

Wireless Devices N10-009 Practice Questions (Page 2)

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 6–10

6expert · hard
A hospital is planning a new wireless network. The facility has a central nursing station and several patient rooms. The administrator must ensure that Wi-Fi is available in all patient rooms and the nursing station. A site survey reveals that the walls are thick and cause significant signal attenuation. The administrator has a budget for a limited number of access points. What is the most effective strategy to ensure coverage?
Select an answer first
7foundation · easy
During a wireless site survey, what tool is commonly used to measure signal strength and identify dead zones?
Select an answer first
8foundation · easy
Which wireless standard introduced OFDMA and is commonly known as Wi-Fi 6?
Select an answer first
9expert · hard
A company is upgrading its wireless network. The current access points support 802.11ac. The administrator is considering new access points that support 802.11ax. The office has a mix of devices, including some that support 802.11ax and many that support 802.11ac. What is the primary benefit of upgrading to 802.11ax in this mixed environment?
Select an answer first
10expert · hard
A network administrator is troubleshooting a wireless network in a crowded office. Users report slow speeds and intermittent disconnections. A site survey shows that there are many neighboring Wi-Fi networks. The administrator wants to minimize interference. What is the best approach?
Select an answer first

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Wireless Devices N10-009 Practice Questions (Page 2)

Questions 6–10

During a wireless site survey, what tool is commonly used to measure signal strength and identify dead zones?

Which wireless standard introduced OFDMA and is commonly known as Wi-Fi 6?

A network administrator is troubleshooting a wireless network in a crowded office. Users report slow speeds and intermittent disconnections. A site survey shows that there are many neighboring Wi-Fi networks. The administrator wants to minimize interference. What is the best approach?

Keep studying — Network implementation