JN0-451 Online Practice Questions and Answers

You are troubleshooting a client that has had intermittent connectivity problems. Using Marvis to troubleshoot, you see that AP uptime is negatively affecting the client. When inspecting Marvis' troubleshooting response, which category should you select to see when the AP went offline?

A. Location

B. Correlation

C. AP Metrics

D. Classifiers

Your customer added an Apple TV in their conference room so that employees can easily share their screen. However, the Apple TV cannot be discovered by the employees' devices. Which two settings are causing the problem? (Choose two.)

A. MDNS

B. Broadcast/Multicast

C. Ignore Broadcast SSID Probe Requests

D. ARP

Which two SLEs measure the amount of time that it takes for a process to complete? (Choose two.)

A. roaming

B. AP uptime

C. throughput

D. time to connect

RF templates are assigned to which Mist configuration object?

A. config templates

B. site groups

C. WLANs

D. sites

Which Wireless Assurance SLE has classifiers of Association, Authorization, DHCP, and Internet Services?

A. Roaming

B. Coverage

C. Time to Connect

D. Capacity

What happens first when a client requests to join a WLAN?

A. 802. 11 authentication

B. ARP request

C. 802.11 association

D. DHCP discovery

A customer is replacing their previous WLAN controller with a Mist Edge to maintain centralization of user traffic. How does Mist Edge affect control plane forwarding and data plane forwarding in this scenario?

A. Control plane forwarding applies to the Mist Cloud and data plane forwarding applies to the Mist Edge.

B. Control plane forwarding applies to the Mist Edge and data plane forwarding applies to the Mist Edge.

C. Control plane forwarding applies to the Mist Cloud and data plane forwarding applies to the Mist Cloud.

D. Control plane forwarding applies to the Mist Edge and data plane forwarding applies to the Mist Cloud.

Referring to the exhibit, you asked Marvis to troubleshoot a client. In this scenario, what did Marvis determine?

A. two authentication failures over this week

B. two DHCP failures today

C. DHCP errors over the past seven days

D. two authentication failures today

What is meant when a Marvis Action is shown as "AI Validated"?

A. The issue which triggered an alert has been set to Resolved status.

B. Marvis has observed a new issue.

C. Marvis has observed a recurring issue.

D. Marvis has observed an issue that is no longer present.

Which two statements are true about 802.1X/EAP? (Choose two.)

A. Credentials are exchanged with a RADIUS server prior to the 4-way Handshake.

B. Credentials are exchanged with a RADIUS server after the 802.11 Association.

C. Credentials are exchanged with a RADIUS server after the 4-way Handshake.

D. Credentials are exchanged with a RADIUS server prior to the 802.11 Association.