Question 41 · 119 in bank
What 802.11 PHY uses available space in very low frequency ranges that is not in use at the time by broadcast video signals?
Show answer
Answer: B
Certified Wireless Network Administrator119 questions across 12 pages are complete and free, with no account or card.
119 questions in this bank
Free access · progress saved on this device
What 802.11 PHY uses available space in very low frequency ranges that is not in use at the time by broadcast video signals?
Answer: B
What security option for 802.11 networks supports SAE and requires protected management frames?
Answer: B
What common feature of MDM solutions can be used to protect enterprise data stored on mobile devices if those devices are stolen?
Answer: D
You are evaluating a connection that states the data rate is 150 Mbps. What is the expected throughput of this connection?
Answer: B
You are configuring an access point to use channel 128. What important fact should be considered about this channel?
Answer: B
You must plan for PoE in an office environment. Which one of these devices is least likely to be a PoE PSE?
Answer: A
Fill in the blanks by selecting the single correct answer: The IEEE 802.11-2020 standard specifies mandatory support of the ______________ cipher suite for Robust Security Network Associations, and optional use of the ______________ cipher suite, which is designed for use with pre-RSNA hardware and is deprecated.
Answer: C
What factor will have the most significant impact on the amount of wireless throughput available to each station within a BSS?
Answer: A
In an 802.11n (HT) 2.4 GHz BSS, what prevents each station from using all the airtime when other client stations are actively communicating in the same BSS?
Answer: A
A PoE device requires 47 W of power. What PoE specification should be used?
Answer: B
Keyboard:J Kmove between questionsA–Dselect an answerRshow or hide the answer← →change page
CWNA-109 practice, question 41. 119 questions available.
Version 1.0.0. How we source questions