Practice Quiz

CWNA Wireless Network Administrator - Question List

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71. Which of the following statements is not true regarding wireless LAN security?
  1. WEP cannot provide a complete security solution.
  2. A wireless environment protected with only WEP is not a secure environment.
  3. The 802.11 standard specifies user authentication methods.
  4. User authentication is the weakest link in a wireless LAN.
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72. Which of the following wireless LAN user authentication methods provides maximum security?
  1. Device independent user names and passwords
  2. SSID
  3. MAC addresses
  4. SSID and MAC address
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73. Which of the following is not a good reason to implement centralized encryption key servers?
  1. Centralized key generation
  2. Centralized key distribution
  3. Centralized key coding and encryption
  4. Reduced key management overhead
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74. Which of the following should not be considered as a potential RF obstruction?
  1. Fire doors
  2. A group of Wireless LAN users
  3. Metal blinds
  4. Metal-mesh windows
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75. Which of the following parameters should you record to perform a site survey?
  1. Microwave energy levels
  2. Noise floor
  3. Signal-to-noise ratio
  4. Noise margin
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