What software and hardware tools are used in the process performed to hijack a wireless station
from the authorized wireless network onto an unauthorized wireless network?
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Correct Answer:
C
Q: 2
In an IEEE 802.11-compliant WLAN, when is the 802.1X Controlled Port placed into the unblocked
state?
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Correct Answer:
A
Q: 3
A large enterprise is designing a secure, scalable, and manageable 802.11n WLAN that will support
thousands of users. The enterprise will support both 802.1X/EAP-TTLS and PEAPv0/MSCHAPv2.
Currently, the company is upgrading network servers as well and will replace their existing Microsoft
IAS implementation with Microsoft NPS, querying Active Directory for user authentication. For this
organization, as they update their WLAN infrastructure, what WLAN controller feature will likely be
least valuable?
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Correct Answer:
C
Q: 4
The IEEE 802.11 standard defined Open System authentication as consisting of two auth frames and
two assoc frames. In a WPA2-Enterprise network, what process immediately follows the 802.11
association procedure?
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Correct Answer:
A
Q: 5
ABC Company has recently installed a WLAN controller and configured it to support WPA2-Enterprise
security. The administrator has configured a security profile on the WLAN controller for each group
within the company (Marketing, Sales, and Engineering). How are authenticated users assigned to
groups so that they receive the correct security profile within the WLAN controller?
Options
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Correct Answer:
C
Q: 6
You perform a protocol capture using Wireshark and a compatible 802.11 adapter in Linux. When
viewing the capture, you see an auth req frame and an auth rsp frame. Then you see an assoc req
frame and an assoc rsp frame. Shortly after, you see DHCP communications and then ISAKMP
protocol packets. What security solution is represented?
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Correct Answer:
E
Q: 7
Many computer users connect to the Internet at airports, which often have 802.11n access points
with a captive portal for authentication. While using an airport hotspot with this security solution, to
what type of wireless attack is a user susceptible?
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Correct Answer:
A
Q: 8
You must implement 7 APs for a branch office location in your organizations. All APs will be
autonomous and provide the same two SSIDs (CORP1879 and Guest).
Because each AP is managed directly through a web-based interface, what must be changed on
every AP before enabling the WLANs to ensure proper staging procedures are followed?
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Correct Answer:
C
Q: 9
ABC Company has a WLAN controller using WPA2-Enterprise with PEAPv0/MS-CHAPv2 and AES- CCMP to secure their corporate wireless dat a. They wish to implement a guest WLAN for guest users to have Internet access, but want to implement some security controls. The security requirements for the hotspot include: • Cannot access corporate network resources • Network permissions are limited to Internet access • All stations must be authenticated What security controls would you suggest? (Choose the single best)
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Correct Answer:
B
Q: 10
You are installing 6 APs on the outside of your facility. They will be mounted at a height of 6 feet. What must you do to implement these APs in a secure manner beyond the normal indoor AP implementations? (Choose the single best answer)
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Correct Answer:
A
Q: 11
Your organization is using EAP as an authentication framework with a specific type that meets the
requirements of your corporate policies. Which one of the following statements is true related to this
implementation?
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Correct Answer:
B
Q: 12
You have a Windows laptop computer with an integrated, dual-band, Wi-Fi compliant adapter. Your
laptop computer has protocol analyzer software installed that is capable of capturing and decoding
802.11ac dat
a. What statement best describes the likely ability to capture 802.11ac frames for security testing
purposes?
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Correct Answer:
A
Q: 13
Role-Based Access Control (RBAC) allows a WLAN administrator to perform what network function?
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Correct Answer:
A
Q: 14
What field in the RSN information element (IE) will indicate whether PSK- or Enterprise-based WPA
or WPA2 is in use?
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Correct Answer:
C
Q: 15
Fred works primarily from home and public wireless hotspots rather than commuting to office. He
frequently accesses the office network remotely from his Mac laptop using the local 802.11 WLAN. In
this remote scenario, what single wireless security practice will provide the greatest security for
Fred?
