Easily To Pass New Juniper JN0-250 Dumps with 66 Questions
Latest JN0-250 Study Guides 2023 - With Test Engine PDF
Juniper JN0-250 Exam Syllabus Topics:
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NEW QUESTION 10
What would cause reduced Wi-Fi performance?
- A. using a single SSID
- B. using too many SSIDs
- C. using a PSK
- D. using 40 MHz channels on 5 GHz
Answer: B
NEW QUESTION 11
You are replacing an existing WLAN with a Mist Cloud-based WLAN.
Which statement is true about WLAN design in this scenario?
- A. You only need to perform a new WLAN design if the requirements have changed.
- B. You do not need to create a new design if the existing WLAN design documentation is available.
- C. WLAN designs are not needed with Mist artificial intelligence and machine learning.
- D. You should always perform a full WLAN design for new equipment.
Answer: B
NEW QUESTION 12
Which statement is correct about a WLAN RF medium?
- A. A WLAN RF is a full duplex, contention free medium where each client transmits on a separate channel.
- 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, shared medium where 802.11 stations contend with each other for access.
- D. A WLAN RF is a half-duplex, contention-free medium where the access point polls each station in turn.
Answer: C
NEW QUESTION 13
Which two 802.11 amendments operate within the 2.4 GHz band? (Choose two.)
- A. 802.11b
- B. 802.11a
- C. 802.11ac
- D. 802.11ax
Answer: A,C
NEW QUESTION 14
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 doubled.
- B. Signal strength has halved.
- C. Signal strength has increased by 10x.
- D. Signal strength has decreased by 10x.
Answer: D
NEW QUESTION 15
Users are complaining about WLAN performance and the Mist dashboard reports non-Wi-Fi interference.
Which diagnostics tool would you use to further investigate this issue on-site and determine the location of the interference?
- A. spectrum analyzer
- B. protocol analyzer
- C. WLAN scanner
- D. wireless design software
Answer: A
NEW QUESTION 16
Under ideal conditions, which frequency band will have the farthest usable range?
- A. 900 MHz
- B. 2.4 GHz
- C. 5 GHz
- D. 6 GHz
Answer: B
NEW QUESTION 17
Mist Radio Resource Management makes dynamic changes to which resource?
- A. BLE channel
- B. channel width
- C. channel
- D. RF template
Answer: C
NEW QUESTION 18
What are two characteristics of the 2.4 GHz band when compared to the 5 GHz band? (Choose two.)
- A. lower frequency
- B. shorter wavelength
- C. more congestion
- D. less non-Wi-Fi interference
Answer: A,C
NEW QUESTION 19
When would be the earliest opportunity to configure an access point (AP)?
- A. after the AP is claimed to inventory
- B. after the AP is online
- C. after the AP is installed
- D. after you are on the same network as the AP
Answer: C
NEW QUESTION 20
You are configuring your Mist network and you want to separate certain users into their own networks and VLANs. You are concerned about the network's utilization and want to make sure that only a single SSID is sending beacons.
In this scenario, which feature would accomplish this behavior?
- A. multiple PSK
- B. virtual SSID
- C. SSID scheduling
- D. geofence
Answer: C
NEW QUESTION 21
Marvis requires which subscription?
- A. Asset Visibility
- B. Virtual Network Assistant
- C. Wired Assurance
- D. Premium Analytics
Answer: B
NEW QUESTION 22
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 cable run to each AP is too long.
- B. The APs' firmware must be upgraded.
- C. The Ethernet cable is plugged into the wrong port on the AP.
- D. LLDP-MED is not configured on the switch.
Answer: D
NEW QUESTION 23
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 halved.
- B. Signal strength has doubled.
- C. Signal strength has decreased by 10x.
- D. Signal strength has increased by 10x.
Answer: A
NEW QUESTION 24
You have discovered an access point that is not connected to the corporate network but it broadcasts the corporation's SSID.
In this scenario, what is this type of access point called?
- A. air gap
- B. neighbor
- C. honeypot
- D. rogue
Answer: D
NEW QUESTION 25
You have designed a WLAN to satisfy primary coverage, secondary coverage, and capacity requirements.
However, you still do not have enough BLE radios to satisfy your location requirements. You want to fill the gaps with a low cost, BLE-only device.
Which Mist device will satisfy this requirement?
- A. AP32
- B. AP41
- C. AP43
- D. BT11
Answer: D
NEW QUESTION 26
What happens if your Juniper Mist subscriptions expire?
- A. Devices will be randomly turned off and on.
- B. Access to the Ul will be shut off.
- C. Devices remain operational but cannot make any further configuration changes.
- D. Devices are bricked.
Answer: C
NEW QUESTION 27
Which two statements about the Mist UI are true? (Choose two.)
- A. It can initiate a BLE packet capture.
- B. It can initiate a wired packet capture.
- C. It can initiate a wireless packet capture.
- D. It can initiate a packet capture on cloud uplink.
Answer: B,C
NEW QUESTION 28
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. LLDP-MED is not configured on the switch.
- D. The Ethernet cable is plugged into the wrong port on the AP.
Answer: A
NEW QUESTION 29
What are three valid administrator roles that you would be able to assign to a user within an organization?
(Choose three.)
- A. Network Admin
- B. Root User
- C. View
- D. Helpdesk
- E. Super User
Answer: B,C,E
NEW QUESTION 30
Which Mist subscription is required for location tracking of Bluetooth badges?
- A. Asset Visibility
- B. User Engagement
- C. Wi-Fi Assurance
- D. Virtual Network Assistant
Answer: A
NEW QUESTION 31
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. primary coverage
- B. secondary coverage
- C. co-channel interference
- D. data rate
Answer: D
NEW QUESTION 32
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Exam Details Explained
The Juniper JN0-250 evaluation is sometimes known as the JNCIA-MistAI exam that confirms your mid-level mastery of Mist AI components and their configuration. Like many Juniper exams, this test is offered at Pearson VUE and brings a maximum of 65 questions in multiple-choice form. Usually, Juniper grades the exam-takers on a pass or fail basis, with the total exam length set at 90 minutes.
Total Cost for the Juniper JN0-250 Certification Exam:
The cost of taking the Juniper JN0-250 certification exam can vary from person to person, depending on the number of questions in the exam. There is no fixed cost, and it is completely based on the number of questions. The average cost for this exam is between 100 USD to 300 USD.
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