[2022] JN0-250 Answers JN0-250 Free Demo Are Based On The Real Exam [Q13-Q31]

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[2022] JN0-250 Answers JN0-250 Free Demo Are Based On The Real Exam

JN0-250 [Jan-2022 Newly Released] Exam Questions For You To Pass

NEW QUESTION 13
What does 802.11ac (Wi-Fi 5) specify as the maximum channel width?

  • A. 20 MHz
  • B. 60 MHz
  • C. 160 MHz
  • D. 40 MHz

Answer: C

Explanation:
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NEW QUESTION 14
Which SLE would you use to determine Wi-Fi interference?

  • A. Successful Connects
  • B. AP Uptime
  • C. Capacity
  • D. Roaming

Answer: C

 

NEW QUESTION 15
Which Mist subscription is required for location tracking of Bluetooth badges?

  • A. Asset Visibility
  • B. User Engagement
  • C. Virtual Network Assistant
  • D. Wi-Fi Assurance

Answer: A

 

NEW QUESTION 16
Which statement is correct regarding settings at the organizational level?

  • A. The organizational level is where you specify information about each AP's placement.
  • B. The organizational level is where you enable BLE capabilities, if you have a license.
  • C. The organizational level is where you specify customer-level global details.
  • D. The organizational level is where you define each location's specific information.

Answer: D

 

NEW QUESTION 17
The DHCP server has run out of address leases on a site.
In this scenario, which SLE would be useful to what is happening?

  • A. throughput
  • B. capacity
  • C. roaming
  • D. successful connects

Answer: D

 

NEW QUESTION 18
Which Juniper Mist device enables seamless roaming for large campus networks through on-premises tunneling?

  • A. Mist BT11
  • B. Mist AP43
  • C. Mist Edge
  • D. Mist AP33

Answer: C

 

NEW QUESTION 19
You have just brought online a new site of AP43s. While verifying that everything looks good, you notice that all of the access points (APs) are reporting "insufficient power." The APs are connected to an 802. 3at-capable switch.
In this scenario, what would be the cause of the error?

  • A. The APs' firmware must be upgraded.
  • B. The cable run to each AP is too long.
  • C. The Ethernet cable is plugged into the wrong port on the AP.
  • D. LLDP-MED is not configured on the switch.

Answer: A

 

NEW QUESTION 20
Under ideal conditions, which frequency band will have the farthest usable range?

  • A. 6 GHz
  • B. 5 GHz
  • C. 900 MHz
  • D. 2.4 GHz

Answer: D

 

NEW QUESTION 21
Which organization is responsible for creating the 802.11 standard?

  • A. International Organization for Standardization (ISO)
  • B. Ethernet Technology Consortium
  • C. Wi-Fi Alliance
  • D. Institute of Electrical and Electronics Engineers (IEEE)

Answer: D

 

NEW QUESTION 22
You are troubleshooting a WLAN from a mobile handheld device that displays radio information. You see a signal on the same SSID from two separate access points (APs). AP A shows a signal strength of -57 dBm and AP B shows a signal strength of -72 dBm.
In this scenario, which statement is correct?

  • A. Access point A has the stronger signal.
  • B. The client's signal strength is not known.
  • C. Access point B has the stronger signal.
  • D. dBm is not a measure of signal strength.

Answer: D

 

NEW QUESTION 23
Which statement is correct about the default configuration of a Mist AP?

  • A. DHCP is enabled to retrieve IP information.
  • B. 192.168.0.1 is statically configured on the uplink port.
  • C. No interface configuration is provided and an IP must be statically defined after booting.
  • D. VLAN tagging is enabled.

Answer: B

 

NEW QUESTION 24
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 802.11 stations can transmit and receive at the same time.
  • 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 each client transmits on a separate channel.

Answer: A

 

NEW QUESTION 25
You are designing a wireless network that requires smooth roaming performance and redundant coverage from at least two access points at every location.
What ensures that both of these functional requirements are satisfied?

  • A. co-channel interference
  • B. data rate
  • C. secondary coverage
  • D. primary coverage

Answer: B

 

NEW QUESTION 26
Which Mist feature provides an overview of the user experience?

  • A. Policy
  • B. Insights
  • C. Service Level Expectations
  • D. Location Services

Answer: B

 

NEW QUESTION 27
Which organization is responsible for WLAN standards?

  • A. IETF
  • B. IEEE
  • C. ISO
  • D. FCC

Answer: B

 

NEW QUESTION 28
Which statement is correct about Wi-Fi?

  • A. Wi-Fi operates at full-multiplex.
  • B. Only two devices can transmit on the same channel at the same time.
  • C. Wi-Fi operates at half-duplex.
  • D. A user device can be connected on multiple frequency bands at the same time.

Answer: C

 

NEW QUESTION 29
A user is experiencing DNS problems.
In this scenario, where in the GUI would you be able to see the problems?

  • A. WLAN tab
  • B. Insights
  • C. Clients tab
  • D. Live View

Answer: B

 

NEW QUESTION 30
When would be the earliest opportunity to configure an access point (AP)?

  • A. after the AP is online
  • B. after the AP is claimed to inventory
  • C. after the AP is installed
  • D. after you are on the same network as the AP

Answer: C

 

NEW QUESTION 31
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Juniper JN0-250 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Identify the concepts or functionality of Mist AI configurations
  • General WLAN Concepts
Topic 2
  • Identify the concepts or components of WLAN lifecycles
  • Deployment migration strategies
Topic 3
  • Mist AI Components
  • WLAN Lifecycle
  • WLAN Monitoring
  • Client capabilities
  • MIMO concepts
Topic 4
  • Identify concepts of Wi-Fi standards
  • Security and authentication
  • Physical Layer
Topic 5
  • Identify the concepts or operation of WLAN monitoring
  • Service level expectations (SLE)
Topic 6
  • Wi-Fi channels and frequencies
  • Contention and Interference

 

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