What kind of authentication is used by WPA2-Enterprise implementations?
Select one:
A user reports that his laptop was rebooted this morning and now he cannot connect to the WLAN. No other users are reporting connection problems in his work areA. No network configuration changes have been made.
Which one of the following is the most likely issue?
A dual-band AP most likely supports what two frequency bands?
What is defined as the bending of an RF wave as it passes through a medium?
Select one:
You have configured a WLAN profile on a client computer for a hidden SSID network. The SSID operates in
both 2.4 GHz and 5 GHz. The profile never connects or even attempts to connect. What is the most likely
configuration error in the profile or on the computer?
You are considering the use of an EAP method. All potential clients have been validated to support the EAP method. What other network device/location must support the EAP method for it to work?
What is used as a mid-span Power over Ethernet (PoE) power source equipment (PSE) device?
Select one:
A device is a 3x2:2 device. How many spatial streams can it receive?
What is the maximum channel width supported by 802.11ac (VHT) in the standard?