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Zorluk: OrtaWireless Security and Authentication

A network administrator is deploying a high-security enterprise wireless network. To comply with corporate security policy, the authentication method must enforce mutual authentication by requiring and validating digital certificates on both the central RADIUS server and each connecting client device. Which of the following Extensible Authentication Protocol (EAP) framework types should the administrator configure?

  1. EAP-TLSCevap
  2. B
    PEAP
  3. C
    EAP-TTLS
  4. D
    EAP-FAST

Cevap

EAP-TLS (Extensible Authentication Protocol-Transport Layer Security)
EAP-TLS (Extensible Authentication Protocol-Transport Layer Security) is an 802.1X authentication protocol that mandates digital certificates on both the RADIUS authentication server and the endpoint client device, fulfilling the requirement for mutual certificate-based authentication.

Adım Adım Çözüm

1
Identify the authentication requirements stated in the scenario.
The enterprise policy demands mutual authentication using digital certificates on both the RADIUS server and the client device.
Different EAP protocols specify distinct certificate requirements for server and client endpoints.
2
Evaluate EAP standards against certificate requirements.
EAP-TLS is the standard EAP implementation that mandates X.509 digital certificates on both the server and client sides.
Protocols like PEAP and EAP-TTLS only mandate a server certificate and rely on passwords or inner tunnels for client authentication.

Anahtar Kavram

EAP-TLS requires client and server digital certificates for mutual authentication in 802.1X wireless enterprise networks.
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Konular

Wireless Security and Authentication

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