CWNP CWNA-109 Practice Exams
Last updated on Oct 22,2026- Exam Code: CWNA-109
- Exam Name: Certified Wireless Network Administrator
- Certification Provider: CWNP
- Latest update: Oct 22,2026
What is another name for a wireless hijacking attack?
- A . Wi-Fi phishing
- B . Man-in-the-middle
- C . Fake AP
- D . Evil twin
- E . AirSpy
What are the two reasons that 802.11 radios use physical carrier sense? (Choose all that apply.)
- A . To synchronize incoming transmissions
- B . To synchronize outgoing transmissions
- C . To reset the NAV
- D . To start the random backoff timer
- E . To assess the RF medium
You are managing a wireless access point in autonomous mode using the Web based interface. You capture traffic during this management task and notice that you can see the HTML code of the Web pages used for access point management.
What error in administration could be the cause of this security concern?
- A . IPsec is not in use of the management connection as recommended
- B . A VPN with the AP is not established
- C . WPA2 is disabled on the WLAN
- D . HTTP is in use instead of HTTPS
You are troubleshooting a controller-based AP that is unable to locate the controller. DHCP is not use and the controller is located at 10.10.10.81/24 while the AP is on the 10.10.16.0/24 network.
What should be inspected to verify proper configuration?
- A . NTP
- B . BOOTH
- C . DNS
- D . AP hosts file
When you are troubleshooting client connectivity problems with a client using 802.1X/EAP security, what is the first action you should take to investigate a potential layer 1 problem?
- A . Reboot the WLAN client.
- B . Verify the root CA certificate.
- C . Verify the EAP protocol.
- D . Disable and reenable the client radio network interface.
- E . Verify the server certificate.
What is the range of maximum power used by a class 4 PD?
- A . 0.44 to 12.95 watts
- B . 3.84 to 6.49 watts
- C . 6.49 to 12.95 watts
- D . 12.95 to 25.5 watts
- E . 15 to 30 watts
The IEEE 802.3af and 802.3at amendments have been incorporated into the IEEE Std 802.3 revised standard and are defined in which clause?
- A . Clause 15
- B . Clause 17
- C . Clause 19
- D . Clause 33
- E . Clause 43
ACME Hospital uses a connection-oriented telemetry monitoring system in the cardiac care unit. Management wants the application available over a WLAN. Uptime is very important because of the critical nature of the monitoring system.
What should the site survey engineer be looking for that might cause a loss of communication over the WLAN? (Choose all that apply.)
- A . Medical equipment interference
- B . Safety glass containing metal mesh wire
- C . Patients
- D . Bedpans
- E . Elevator shafts
What common feature of MDM solutions can be used to protect enterprise data on mobile devices?
- A . Over-the-air registration
- B . Onboarding
- C . Containerization
- D . Self-registration
What statements about the SSID are true? (Choose 2)
- A . The SSID is a security session identifier used in RSNs.
- B . The SSID must be included in an association request frame.
- C . The SSID is an alphanumeric value assigned to device manufacturers by the IEEE.
- D . The SSID is a pseudo-random number assigned to each client by an AP.
- E . The SSID is an alphanumeric value with a maximum length of 32 octets.
- F . When configuring a new network, creating an SSID is optional.