CWNA-107 Free Practice Test

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 for access point management. What error in administration could be the cause of the security concern?

1. A. A VPN with the AP is not established
2. B. WPA2 is disabled on the WLAN
3. C. HTTP is in use instead of HTTPS
4. D. IPsec is not in use of the management connection as recommended

Correct Answer: C

A standard PoE injector is use to power an access point requiring 802.3at. CAT6 cabling is in use. What is the maximum distance supported between the access point and the Ethernet switch with the use of a midspan power injector?

1. A. 100 meters
2. B. 300 meters
3. C. 328 meters
4. D. 200 meters

Correct Answer: A

What is an advantage of using WPA2-Personal instead of WEP-128 as a security solution for 802.11 networks?

1. A. WPA2-Personal uses CCMP for encryption, and WEP-128 uses TKIP for encryption
2. B. WPA2-Personal uses dynamic encryption keys, and WEP-128 uses static keys
3. C. WPA2-Personal uses 802.1X/EAP for authentication, and WEP-128 uses preshared keys
4. D. WPA2-Personal is based on IEEE 802.11 industry standards, but WEP is not

Correct Answer: B

You are evaluating a connection that states the data rate is 150 Mbps. What is the expected throughput of this connection?

1. A. Less than 150 Mbps because of 802.11 overhead and contention
2. B. 54 Mbps because that is the actual maximum throughput of an 802.11 connection
3. C. More than 150 Mbps because of compression
4. D. 150 Mbps because the data rate is equal to the throughput

Correct Answer: A

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?

1. A. NTP
2. B. BOOTH
3. C. DNS
4. D. AP hosts file

Correct Answer: C