Practice CWAP-405 Exam Online

Question 1

What should the To DS and From DS flags be to set to in an Association Response frame?

A : To DS = 1, From DS = 1

B : To DS - 1, From DS = 0

C : To DS - 0, From DS = 0

D : To DS = 0, From DS = 1

Answer: D

Question 2

After examining a Beacon frame decode you see the SSID Element has a length of 0. What do you conclude about this frame?

A : The frame is corrupted

B : SSID elements always have a length of 0

C : This is a common attack on WISP backend SQL databases

D : The beacon is from a BSS configured to hide the SSID

Answer: D

Question 3

A manufacturing facility has installed a new automation system which incorporates an 802.11 wireless network. The automation system is controlled from tablet computers connected via the WLAN. However, the automation system has not gone live due to problem with the tablets connecting to the WLAN. The WLAN vendor has been onsite to perform a survey and confirmed good primary and secondary coverage across the facility. As a CWAP you are called in to perform Spectrum Analysis to identify any interference sources. From the spectrum analysis, you did not identify any interference sources but were able to correctly identify the issue. Which of the following issues did you identify from the spectrum analysis?

A : The tablets are connecting to the wrong SSID

B : The tablets are entering power save mode and failing to wake up to receive the access points transmissions

C : A high noise floor has resulted in a SNR of less than 20dB

D : There is a power mismatch between the APs and the clients

Answer: D

Question 4

What is encrypted within the third message of the 4-Way Handshake?

A : PMK

B : PTK

C : GMK

D : GTK

Answer: D

Question 5

What is the difference between a Data frame and a QoS-Data frame?

A : QoS Data frames include a DSCP control field

B : QoS Data frames include a QoS information element

C : QoS Data frames include an 802.1Q VLAN tag

D : QoS Data frames include a QoS control field

Answer: D

Name:	Certified Wireless Analysis Professional (CWAP)
Exam Code:	CWAP-405
Certification:	CWNP Certified Professional
Vendor:	CWNP
Total Questions:	120
Last Updated:	Sep 03, 2026

CWNP CWAP-405 Answers