Online JN0-251 Test Brain Dump Question and Test Engine
Real Juniper JN0-251 Exam Dumps with Correct 78 Questions and Answers
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NEW QUESTION 16
Which statement is correct about Bluetooth and BLE?
- A. BLE is a newer technology than Bluetooth.
- B. BLE is an upgrade to Bluetooth.
- C. Bluetooth and BLE use the same radio channels.
- D. Bluetooth and BLE are compatible.
Answer: A
NEW QUESTION 17
What is the minimum administrator role needed to invite a user to be an administrator of an organization?
- A. network admin
- B. helpdesk
- C. installer
- D. super user
Answer: D
NEW QUESTION 18
What is an advantage of using the Juniper Mist cloud compared to traditional on-premises WLAN controllers?
- A. The ability to configure Mist cloud using any connected AP.
- B. More robust AP encryption occurs.
- C. Mist updates occur daily.
- D. Machine learning occurs through microservices.
Answer: C
NEW QUESTION 19
Mist has detected a bad cable.
What are two ways that Marvis determined this result? (Choose two.)
- A. It identified interface errors.
- B. It identified a missing VLAN.
- C. It identified port flapping.
- D. It identified network loops.
Answer: C,D
NEW QUESTION 20
Which statement is correct about a WLAN RF medium?
- A. A WLAN RF is a half-duplex, shared medium where 802.11 stations contend with each other for access.
- B. A WLAN RF is a full duplex, contention free medium where each client transmits on a separate channel.
- C. A WLAN RF is a half-duplex, contention-free medium where the access point polls each station in turn.
- D. A WLAN RF is a full-duplex, contention-free medium where 802.11 stations can transmit and receive at the same time.
Answer: A
NEW QUESTION 21
Which two statements are correct about label configuration? (Choose two.)
- A. Labels created at the site level can be applied at the organization level.
- B. Labels can only be created at the organization level.
- C. Labels can be created at either the organization level or site level.
- D. Labels created at the organization level can be used in WLAN templates.
Answer: C,D
NEW QUESTION 22
You are inviting a new administrator into a Mist organization.
In this scenario, which two roles are valid? (Choose two.)
- A. Custom
- B. Advanced
- C. Installer
- D. Observer
Answer: B,D
NEW QUESTION 23
Which two domains comprise artificial intelligence (AI)? (Choose two.)
- A. machine learning
- B. deep learning
- C. virtualization
- D. SIEM
Answer: A,B
NEW QUESTION 24
A user device sends signal information to the Mist Location Engine.
In this scenario, what is expected from the Mist Location Engine?
- A. sensor device information
- B. product advertisements
- C. coordinates
- D. login splash page
Answer: C
NEW QUESTION 25
Where in the Mist UI would the Persistently Failing Clients report be found?
- A. Successful Connects SLE
- B. Insights
- C. Alerts
- D. Marvis Actions
Answer: B
NEW QUESTION 26
Which statement defines the total user minutes?
- A. The total number of minutes for which Mist has statistics for each client.
- B. The total amount of device uptime over the last seven days.
- C. The average number of minutes that all clients have been associated to the network.
- D. The total number of minutes between a client's last association and disassociation.
Answer: D
NEW QUESTION 27
You are troubleshooting a signal strength issue when you notice that the signal strength changes from -70 to -73 dBm as you move from one room to another.
In this scenario, what is happening?
- A. Signal strength has increased by 10x.
- B. Signal strength has decreased by 10x.
- C. Signal strength has doubled.
- D. Signal strength has halved.
Answer: D
NEW QUESTION 28
How does Mist detect rogue APs?
- A. by using the AP's 2.4 GHz radio band
- B. by using the AP's third dedicated radio
- C. by using Radio Resource Management (RRM)
- D. by using the AP's 5 GHz radio band
Answer: D
NEW QUESTION 29
Which two statements are correct when managing switches located in a Mist-managed site? (Choose two.)
- A. The switch must be assigned to the site.
- B. A switch template must be assigned to the site.
- C. The site must have Mist access points.
- D. The site firewall must allow communications from the switch to Mist.
Answer: A,D
NEW QUESTION 30
Which Mist location-based feature would be used for wayfinding?
- A. Wi-Fi 6
- B. Wi-Fi Location
- C. vBLE Engagement
- D. Asset Visibility
Answer: B
NEW QUESTION 31
When would be the earliest opportunity to configure an access point (AP)?
- A. after the AP is installed
- B. after you are on the same network as the AP
- C. after the AP is online
- D. after the AP is claimed to inventory
Answer: A
NEW QUESTION 32
Which two methods are supported for configuring a Mist environment? (Choose two.)
- A. Use NETCONF.
- B. Use the CLI.
- C. Use the API.
- D. Use the GUI.
Answer: B,C
NEW QUESTION 33
Mist cloud supports single sign-on in which two scenarios? (Choose two.)
- A. account login used for the RESTful API
- B. admin login to the Mist portal
- C. account login used for NETCONF
- D. Wi-Fi guest login access
Answer: A,D
NEW QUESTION 34
Which characteristic describes Mist's cloud software architecture?
- A. monolithic code
- B. microservices based
- C. controller based
- D. shard based
Answer: B
NEW QUESTION 35
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