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CWNA-108 · Question #24

ABC Company is planning a point-to-multipoint outdoor bridge deployment with standalone (autonomous) 802.11 bridge units. 802.1X/EAP will be used for bridge authentication. A Linux- based RADIUS…

The correct answer is B. The root bridge. 802.1X/EAP solution can also be used for bridge security, with the root bridge assuming the authenticator role and the non root bridges assuming the supplicant role.

WLAN Security and Compliance

Question

ABC Company is planning a point-to-multipoint outdoor bridge deployment with standalone (autonomous) 802.11 bridge units. 802.1X/EAP will be used for bridge authentication. A Linux- based RADIUS server will be used for authentication. What device in the bridge Implementation as the 802.1X Authenticator?

Options

  • AAll non-root bridges
  • BThe root bridge
  • CThe Ethernet switch
  • DThe RADIUS server

How the community answered

(31 responses)
  • A
    3% (1)
  • B
    81% (25)
  • C
    10% (3)
  • D
    6% (2)

Explanation

802.1X/EAP solution can also be used for bridge security, with the root bridge assuming the authenticator role and the non root bridges assuming the supplicant role.

Topics

#802.1X authenticator#point-to-multipoint bridge#RADIUS#bridge authentication

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