JN0-451 Online Practice Questions and Answers

You have received a Marvis Actions Missing VLAN notification.

In this scenario, where is the problem?

A. The gateway is missing the VLAN.

B. An access point is missing the VLAN.

C. A client is missing the VLAN.

D. A switch is missing the VLAN.

RF templates are assigned to which Mist configuration object?

A. config templates

B. site groups

C. WLANs

D. sites

Mist WLAN objects are configurable at which two levels? (Choose two.)

A. site group

B. organization

C. site

D. access point

You are using location-based services (LBS) at a new warehouse and placed the APs on the floor plan with the correct scale. The APs are mounted on trusses, 14 feet (4.3 meters) from the floor.

Which two actions ensure correct location accuracy in this scenario? (Choose two.)

A. Install Virtual Beacons in each aisle.

B. Configure the height of each AP.

C. Determine the orientation of each AP.

D. Disable the 2.4 GHz Wi-Fi radios to reduce interference.

Under which hierarchy level would you create a new site configuration?

A. clients

B. location

C. access points

D. organization

What are two functions of Mist Radio Resource Management (RRM)? (Choose two.)

A. transmit power control

B. WLAN scheduling

C. channel assignment

D. Ethernet configurations

You are deploying multiple Mist APs across many sites in your network. You must ensure that you apply consistent WxLAN and WLAN policies across all sites within the same organization. Which configuration object should be used to accomplish this behavior?

A. site labels

B. an RF template

C. a device profile

D. a config template

Which two statements are correct about the radio frequency rule of 10s and 3s? (Choose two.)

A. If the signal strength increases by 3 dB, the power is doubled.

B. If the signal strength decreases by 10 dB, the power decreases tenfold.

C. If the signal strength increases by 3 dB, the power is tripled.

D. If the signal strength decreases by 10 dB, the power is halved.

Which two terms correctly describe transmissions over Wi-Fi? (Choose two.)

A. shared medium

B. half-duplex

C. full-duplex

D. point-to-point medium

Click the Exhibit button.

Referring to the exhibit, which statement is true?

A. The WLAN is configured to use DFS channels.

B. The WLAN is configured to only broadcast on the 2.4 GHz spectrum.

C. The WLAN is configured with the high-density data rate setting enabled.

D. The WLAN is configured to use geofencing.