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CWSP-207 · Question #72

ABC Company has deployed a Single Channel Architecture (SCA) solution to help overcome some of the common problems with client roaming. In such a network, all APs are configured with the same…

The correct answer is D. The WLAN controller controls the AP to which STA-1 is associated and transparently moves this. See the full explanation below for the reasoning.

Question

ABC Company has deployed a Single Channel Architecture (SCA) solution to help overcome some of the common problems with client roaming. In such a network, all APs are configured with the same channel and BSSID. PEAPv0/EAP-MSCHAPv2 is the only supported authentication mechanism. As the Voice over Wi-Fi (STA-1) client moves throughout this network, what events are occurring?

Options

  • ASTA-1 initiates open authentication and 802.11 association with each AP prior to roaming.
  • BThe WLAN controller is querying the RADIUS server for authentication before the association of
  • CSTA-1 controls when and where to roam by using signal and performance metrics in accordance
  • DThe WLAN controller controls the AP to which STA-1 is associated and transparently moves this

How the community answered

(18 responses)
  • A
    6% (1)
  • B
    11% (2)
  • C
    6% (1)
  • D
    78% (14)

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