In a WALN security, what authentication method always creates Layer2 dynamic encryption keys?

• A.WEP
• B.Shared Key
• C.EAP-TLS
• D.HTTPS captive portal

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To ease user complexity, your company has implemented a single SSID for all employees.
However, the network administrator needs a way to control the network resources that can be accessed by each employee based on their department.
What WLAN feature would allow the network administrator to accomplish this task?

• A.WIPS
• B.WPA2
• C.RBAC
• D.SNMP

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What Linux shell command can be used to view the hardware and PHY capabilities of a wireless adapter in detail including channel widths, output power settings, channels supported, and more?

• A.iwconfig
• B.netsh wlan show device
• C.ifconfig
• D.iw phy

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When performing a validation survey for a Multiple Channel Architecture (MCA) system in a multi- tenant building with five floors, what aspect should you, as the surveyor, keep in mind?

• A.The Fresnel Zone is completely blocked between floors so each floor is considered a separate site survey
• B.The omni-directional antennas of the access points should be oriented parallel to the floor to maximize the coverage pattern across as many floors as possible
• C.The channel reuse pattern should be three dimensional with the RF cell extending coverage of each access point to other floors
• D.The RF interference caused by passing airplanes supporting on-board Wi-Fi should be a prime consideration

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Lynne runs a small hotel, and as a value added service for her customers she has implemented a Wi-Fi hot-spot. Lynne has read news articles about how hackers wait at hot- spots trying to take advantage of unsuspecting users. She wants to avoid this problem at her hotel.
What is an efficient and practical step that Lynne can take to decrease the likelihood of active attacks on her customers' wireless computers?

• A.Implement Network Access Control (NAC) and require antivirus and firewall software along with OS patches.
• B.Implement an SSL VPN in the WLAN controller that initiates after HTTPS login.
• C.Require EAP-FAST authentication and provide customers with a username/password on their receipt.
• D.Enable station-to-station traffic blocking by the access points in the hotel.

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