802.1X JN0-750 Practice Questions (Page 3)

Questions 11–15

1. 11application · medium

   A logistics company is deploying 802.1X on Mist-managed switches for wired access. They have two RADIUS servers for redundancy. The engineer needs to configure both servers in the Mist switch template. What is the correct way to configure this in Mist?

   • AAdd both RADIUS servers in the switch template and set the primary and secondary roles
   • BCreate two separate switch templates, one for each RADIUS server
   • CUse a single RADIUS server and configure a load balancer in front of it
   • DConfigure only the primary RADIUS server and rely on the switch's local fallback
   Reveal Solution Discussion Select an answer first
2. 12expert · hard

   A company is troubleshooting 802.1X on a Mist-managed switch. A user's PC is connected to the switch port, but the port remains in an unauthorized state. The Mist logs show 'RADIUS request timed out' for this port. Other ports on the same switch authenticate successfully. What is the most likely cause?

   • AThe RADIUS shared secret is incorrect
   • BThe PC's supplicant is not sending EAPOL-start frames
   • CThe switch port is configured with the wrong VLAN
   • DThe RADIUS server is unreachable from the switch
   Reveal Solution Discussion Select an answer first
4. 13foundation · easy

   How does Juniper Mist Access Assurance integrate with 802.1X to enforce policies?

   • AIt uses the 802.1X authentication result to dynamically assign VLANs and apply access policies based on user or device identity
   • BIt replaces the need for a RADIUS server by using local switch databases
   • CIt encrypts all network traffic to ensure policy enforcement
   • DIt only works with wireless networks and does not support wired 802.1X
   Reveal Solution Discussion Select an answer first
5. 14foundation · easy

   Which EAP method is commonly used in Mist-managed networks when certificate-based authentication is required for strong security?

   • ALEAP
   • BEAP-TLS
   • CPEAP-MSCHAPv2
   • DEAP-MD5
   Reveal Solution Discussion Select an answer first
6. 15expert · hard

   A school district is troubleshooting 802.1X on Mist-managed APs. A subset of Windows laptops fails authentication, while MacBooks and iPhones on the same SSID succeed. The Mist logs show 'EAP-TLS certificate validation failed' for the failing clients. The RADIUS server is Mist Access Assurance. What is the most likely cause?

   • AThe Windows laptops are not receiving a valid IP address via DHCP
   • BThe Mist APs are not configured with the correct RADIUS shared secret
   • CThe Windows laptops do not trust the CA that issued the Mist Access Assurance server certificate
   • DThe Windows laptops are configured with the wrong EAP method
   Reveal Solution Discussion Select an answer first