What is the AP's role in the IEEE 802.1X authentication process?

It acts as a RADIUS proxy server.

It acts as an authentication server.

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?

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

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

The clients are connected to the wrong WLAN.

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

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

Click the Exhibit button. Referring to the exhibit, which statement is true?

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

The WLAN is configured to use DFS channels.

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

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

The WLAN is configured to use geofencing.

The customer wants to broadcast a WLAN at a certain time and day of the week.Which statement is correct in this scenario?

SSID scheduling should be configured.

Third-party integration is required to achieve this requirement.

Mist supports this function with an additional subscription.

APs need to be upgraded for this feature.

SSID scheduling should be configured.

Click the Exhibit button. Referring to the exhibit, which statement is correct?

The packet capture was taken automatically.

The packet capture was taken manually.

The packet capture will contain full frames.

The packet capture will contain only management frames.

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.)

Ignore Broadcast SSID Probe Requests

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.)

Install Virtual Beacons in each aisle.

Configure the height of each AP.

Install Virtual Beacons in each aisle.

Configure the height of each AP.

Determine the orientation of each AP.

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

Once a client discovers an access point, what is the correct order of steps for successful 802.1X authentication?

Open System Authentication -> Association -> 802.1X Authentication

Open System Authentication -> 802.1X Authentication -> Association

Association -> 802.1X Authentication -> Open System Authentication

Association -> Open System Authentication -> 802.1X Authentication

Open System Authentication -> Association -> 802.1X Authentication

What is the impact of adding more SSIDs to a radio?

less BSSIDs reserved for a mesh network

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?

the signal strength between APs

the AP's radio for a single SSID

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

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

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

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

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

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

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

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

Marvis has observed an issue that is no longer present.

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

Marvis has observed a new issue.

Marvis has observed a recurring issue.

Marvis has observed an issue that is no longer present.

What information would be streamed through webhooks? (Choose two.)

location coordinates of RFID tags

What do 802.11 stations perform to help avoid collisions on the WLAN medium?

Listen to verify that the medium is free before transmitting.

802.11 stations detect collisions and set a back-off timer.

Listen to verify that the medium is free before transmitting.

Stations only transmit when polled by the access point.

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

two authentication failures today

two authentication failures over this week

DHCP errors over the past seven days

two authentication failures today

Referring to the exhibit, what does the security alert indicate?

An AP that is not part of the Mist Org is advertising the same SSIDs as the Mist APs.

An AP that is not part of the Mist Org is connected to the same wired network as the Mist APs.

An AP that is not part of the Mist Org is launching a DDoS attack on the Mist APs.

An AP that is not part of the Mist Org is advertising the same SSIDs as the Mist APs.

An AP that is not part of the Mist Org is operating in the same RF channel as the nearby Mist AP.

What does Mist's patented 16-element vBLE Antenna Array do when "engagement" is enabled?

transmits unique and directional BLE beams

performs radio resource management

transmits unique and directional BLE beams

performs personal pre-shared key sharing

Referring to the exhibit, what are two reasons why a Mist AP would have multiple IP addresses?(Choose two.)

One IP address is used for control traffic and one address is used for management traffic.

A guest portal is configured on a tagged VLAN.

One IP address is used for control traffic and one address is used for management traffic.

The Local Status Page is enabled in the site settings.

One IP address is used for redundancy.

A guest portal is configured on a tagged VLAN.

Referring to the exhibit, what is the site ID?

978c48e6-6ef6-11e6-8bbf-02e208b2d34f

9777c1a0-6ef6-11e6-8bbf-02e208b2d34

978c48e6-6ef6-11e6-8bbf-02e208b2d34f

Juniper JN0-451 Practice Test 2 - Free Online Exam Questions 41-79

Spam

Selling illegal goods, money scams etc.

Hate Speech

Serious attack on a group.

Harassment and bullying

Harassing an individual (including doxing)

Harmful activities

Threatening or glorifying violence or serious harm, including self-harm

Adult content (Consensual)

Nudity/Sexual content

Sexual exploitation and abuse (child safety)

Sexually explicit or suggestive imagery or writing involving minors

Sexual exploitation and abuse (adults and animals)

Sexually explicit or suggestive imagery or writing involving non-consenting adults or non-humans

Plagiarism

Reusing content without attribution (link and blockquotes)

Poorly written

Not in English or has very bad formatting, grammar, and spelling

Inappropriate credential

Author's credential is offensive, spam, or impersonation

Other

Ex. Illegal content, incomplete question...

Juniper JN0-451 Practice Test 2

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