Which of the following features is supplied by WPA2 on a wireless network? (Select two.)answerAuthenticationEncryptionFiltering of traffic based on packet characteristicsCentralized access for clientsIdentification of the networkRefusal of client connections based on MAC address
Question
Which of the following features is supplied by WPA2 on a wireless network? (Select two.)answerAuthenticationEncryptionFiltering of traffic based on packet characteristicsCentralized access for clientsIdentification of the networkRefusal of client connections based on MAC address
Solution
The two features supplied by WPA2 on a wireless network are:
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Authentication: WPA2 (Wi-Fi Protected Access 2) provides a security protocol that requires each device on the network to authenticate before it can connect. This is done through a pre-shared key or through a server if the network is large.
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Encryption: WPA2 uses AES (Advanced Encryption Standard) for data encryption. This means that the data transmitted over the network is scrambled and can only be deciphered by a device that has the correct encryption key. This prevents unauthorized access to the data.
Similar Questions
A network administrator has decided to use WPA2 for security in a WLAN. Which statement describes WPA2?WPA2 uses preconfigured keys to encrypt and decrypt data.WPA2 specifies the use of a dynamic encryption key.WPA2 requires use of an open authentication method.WPA2 specifies the use of a static encryption key that must be changed frequently to enhance security.
What encryption protocol is used for WPA2?Group of answer choicesTKIPTKIP MICCCMPCBC-MAC
Which one of the following is the data encryption and integrity method used by WPA2?Question 14Select one:TKIPWPASSLCCMPWEP
Which of the following is the security standard for WPA2?Group of answer choices802.11i802.11ad802.11n802.11a
Which authentication option is described in each scenario?1) A protocol requiring a RADIUS device to set security for a WLAN2) Provides port-based access control, but lacks a method for wireless clients to submit credentials3) Provides the most robust WLAN authentication option
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