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HPE6-A78 · Question #45

Which scenario requires the Aruba Mobility Controller to use a Server Certificate?

The correct answer is C. Use RadSec for enforcing 802.1X authentication to ClearPass. A Server Certificate is required by Aruba Mobility Controller when using RadSec to secure RADIUS communication. RadSec provides a secure transport for RADIUS traffic through SSL/TLS which requires the use of a Server Certificate to establish the secure tunnel. In the other…

Implementing and Configuring Aruba Network Security

Question

Which scenario requires the Aruba Mobility Controller to use a Server Certificate?

Options

  • AObtain downloadable user roles (DURs) from ClearPass.
  • BSynchronize its clock with an NTP server that requires authentication.
  • CUse RadSec for enforcing 802.1X authentication to ClearPass.
  • DUse RADIUS for enforcing 802.1X authentication to ClearPass.

How the community answered

(29 responses)
  • A
    10% (3)
  • B
    3% (1)
  • C
    83% (24)
  • D
    3% (1)

Explanation

A Server Certificate is required by Aruba Mobility Controller when using RadSec to secure RADIUS communication. RadSec provides a secure transport for RADIUS traffic through SSL/TLS which requires the use of a Server Certificate to establish the secure tunnel. In the other scenarios listed, a Server Certificate is not explicitly required for the operations mentioned.

Topics

#RadSec#server certificate#802.1X#ClearPass

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