CWNP CWNA-109 Practice Exams
Last updated on Oct 23,2026- Exam Code: CWNA-109
- Exam Name: Certified Wireless Network Administrator
- Certification Provider: CWNP
- Latest update: Oct 23,2026
Which wave properties can be modulated to encode data? (Choose all that apply.)
- A . Amplitude
- B . Frequency
- C . Phase
- D . Wavelength
A WLAN is implemented using wireless controllers. The APs must locate the controllers when powered on and connected to the network.
Which one of the following methods is commonly used to locate the controllers by the APs?
- A . NTP
- B . DHCP
- C . SNMP
- D . GRE
Which of the following encryption methods use symmetric ciphers? (Choose all that apply.)
- A . WEP
- B . TKIP
- C . Public-key cryptography
- D . CCMP
You are using a tool that allows you to see signal strength for all APs in the area with a visual representation. It shows you SSIDs available and the security settings for each SSID.
It allows you to filter by frequency band to see only 2.4 GHz networks or only 5 GHz networks. No additional features are available.
What kind of application is described?
- A . Site survey utility
- B . Wireless Network Management System
- C . Protocol analyzer
- D . Spectrum analyzer
- E . WLAN discovery tool
- F . Wireless Intrusion Protection System
ABC Company is planning a point-to-multipoint outdoor bridge deployment with standalone (autonomous) 802.11 bridge units. 802.1X/EAP will be used for bridge authentication. A Linux based RADIUS server will be used for authentication.
What device in the bridge implementation acts as the 802.1X Authenticator?
- A . The RADIUS server
- B . All non-root bridges
- C . A designated non-root bridge
- D . The root bridge
- E . The Ethernet switch
ACKs are required for which of the following frames?
- A . Unicast
- B . Broadcast
- C . Multicast
- D . Anycast
The ACME Corporation has hired you to design a wireless network that will have data clients, VoWiFi phones, and access for guest users. The company wants the strongest security solution possible for the data clients and phones.
Which design best fits the customer’s requirements?
- A . Create one wireless VLAN. Segment the data clients, VoWiFi phones, and guest users from the wired network. Use an 802.1X/EAP authentication and CCMP/AES encryption for a wireless security solution.
- B . Create three separate VLANs. Segment the data clients, VoWiFi phones, and guest users into three distinct VLANs. Use an 802.1X/EAP authentication and TKIP encryption for security in the data VLAN. Use WPA2-Personal in the voice VLAN. The guest VLAN will have no security other than possibly a captive portal.
- C . Create three separate VLANs. Segment the data clients, VoWiFi phones, and guest users into three distinct VLANs. Use an 802.1X/EAP authentication with CCMP/AES encryption for security in the data VLAN. Use WPA2-Personal in the voice VLAN. The guest VLAN traffic will require a captive web portal and guest firewall policy for security.
- D . Create two separate VLANs. The data and voice clients will share one VLAN while the guest users will reside in another. Use an 802.1X/EAP authentication and CCMP/AES encryption for security in the data/voice VLAN. The guest VLAN will have no security other than possibly a captive portal.
A dual-band 802.11ac AP must be powered by PoE. As a class 4 device, what power level should be received at the AP?
- A . 30W
- B . 12.95 W
- C . 25.5 W
- D . 15.4 W
Which HT protection modes allow only for the association of HT stations in the HT basic service set? (Choose all that apply.)
- A . Mode 0―Greenfield mode
- B . Mode 1―HT nonmember protection mode
- C . Mode 2―HT 20 MHz protection mode
- D . Mode 3―HT Mixed mode
Identify some aspects of the Temporal Key Integrity Protocol. (Choose all that apply.)
- A . 128-bit temporal key
- B . 24-bit initialization vector
- C . Message integrity check
- D . 48-bit IV
- E . Diffie-Hellman Exchange