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Certified Wireless Network Administrator Exam (CWNA-108) - CWNP Exam Questions

Last updated on June 20, 2026

97% Exam Compliance
60 Total Questions
1
Question
What can an impedance mismatch in the RF cables and connectors cause?
Options
A Fewer MCS values in the MCS table
B Excessive VSWR
C Increased amplitude of the RF signal
D Increased range of the RF signal
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2
Question
What statement about 802.3, Clause 33 Power over Ethernet is true?
Options
A Only endpoint PSEs are supported.
B The lowest voltage drop is achieved when using CAT6 cable instead of Cat5 or CAT5e.
C Only midspan PSEs are supported.
D When using CAT5 cabling, you increase the maximum draw available to the PD over that available with CAT6.
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3
Question
What best describes WPA2 in relation to 802.11 wireless networks?
Options
A WPA2 is specified in the 802.11 standard as implementing CCMP/AES.
B WPA2 is a certification created by the Wi-Fi Alliance that validates devices correctly implement CCMP/ AES.
C WPA2 is the second version of WPA and it enhances security through the use of TKIP instead of WEP.
D WPA2 is the standard that defines security for WLANs.
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4
Question
A client complains of low data rates on his computer. When you evaluate the situation, you see that the signal strength is -84 dBm and the noise floor is -96 dBm. The client is an 802.11ac client and connects to an 802.11ac AP. Both the client and AP are 2x2:2 devices. What is the likely cause of the low data rate issue?
Options
A CAT5e cabling run to the AP
B Lack of support for 802.11n
C Too few spatial streams
D Weak signal strength
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5
Question
What security solution is deprecated in the 802.11 standard and should never be used in any modern WLAN deployment?
Options
A Open System Authentication
B AES
C CCMP
D Shared Key Authentication
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