JN0-451 Online Practice Questions and Answers

Which two authentication methods would be used with a guest portal? (Choose two.)

A. social login

B. external portal

C. RSA

D. Kerberos

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

According to the 802.11 standard, how wide are 2.4 GHz band OFDM channels?

A. 5 MHz

B. 22 MHz

C. 20 MHz

D. 3 MHz

You have deployed location services at a site and have installed an application which includes the Mist SDK on Bluetooth-only mobile client devices. The devices with the SDK- enabled app have Bluetooth enabled, but the devices do not appear in the Mist GUI under Clients/App Clients.

What is causing this problem?

A. There is BLE and Wi-Fi co-channel interference.

B. The clients are connected to the wrong WLAN.

C. The AP BLE radios do not hear the SDK-enabled client's BLE beacons.

D. The client devices are not connected to Wi-Fi or to a cellular data plan.

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

A. Roaming

B. Coverage

C. Time to Connect

D. Capacity

Click the Exhibit button.

Referring to the exhibit, as part of the Throughput SLE in the Mist UI, the Coverage classifier indicates the signal strength of which device?

A. the AP's radio strength

B. the signal strength between APs

C. the client

D. the AP's radio for a single SSID

What are basic data rates?

A. fastest data rates

B. optional data rates

C. required data rates

D. disabled data rates

Which two fields are required when creating a new site? (Choose two.)

A. RF template

B. site name

C. location

D. time zone

Click the Exhibit button.

Referring to the exhibit, in the USA, which two statements are correct? (Choose two.)

A. The WLAN with SSID Eero1234 is not configured to industry best practices.

B. The WLAN with SSID Eero1234 is configured to industry best practices.

C. The WLAN with SSID NETGEAR24 is not configured to industry best practices.

D. The WLAN with SSID NETGEAR24 is configured to industry best practices.

You are asked to forward event messages from Mist to an external log collector.

In this scenario, which feature would enable this capability?

A. syslog

B. webhooks

C. NETCONF

D. SNMP traps