JN0-452練習問題集で検証済みで更新された169問題あります
更新されたJN0-452試験問題集でPDF問題とテストエンジン
質問 # 49
Which two fields are required when creating a new site? (Choose two.)
- A. location
- B. site name
- C. time zone
- D. RF template
正解：A、B
質問 # 50
A dynamic packet capture (dPCAP) is automatically triggered by the Mist system.
What is the most likely reason for this?
- A. The administrator manually requested a packet capture on an AP.
- B. A new client device has connected to the network for the first time.
- C. A major network anomaly, such as a persistent authorization failure for a client, was detected.
- D. The AP has been offline for more than 10 minutes.
正解：C
質問 # 51
In a Mist vBLE array, what is the function of the single AP that is dynamically elected as the
"beam transmitter"?
- A. It sends out directional BLE beams that are used by the mobile device SDK to calculate its position.
- B. It listens for BLE signals from all other APs to build the RF map.
- C. It handles all Wi-Fi client traffic for the floor.
- D. It is the only AP that communicates with the Mist cloud.
正解：A
質問 # 52
You are installing and booting up your first Juniper Mist AP at your site.
By default, which two statements are correct in this scenario? (Choose two.)
- A. The AP will send DHCP requests with a VLAN ID of 10.
- B. The AP will attempt to connect to the Mist cloud using port 8080.
- C. The AP will attempt to connect to the Mist cloud using port 443.
- D. The AP will send DHCP requests using the native VLAN.
正解：C、D
解説：
Reference: https://www.juniper.net/documentation/us/en/software/nce/nce-214-midsize-branch-mist-pwp/topics/topic-map/nce-214-midsize-branch-mist-example_part2.html
質問 # 53
An administrator runs a Marvis Minis validation test for a site.
The results show the following:
Marvis Minis Test Results:
- VLAN Test: Passed
- DHCP Test: Passed
- ARP Test: Passed
- DNS Test: Failed
Based on these results, what is the most likely problem on the network?
- A. The DNS server configured for the test VLAN is offline or unreachable.
- B. The DHCP server is out of available IP addresses for the test VLAN.
- C. A firewall is blocking access to the application server.
- D. The switch port connecting the test AP is not configured with the correct native VLAN.
正解：A
質問 # 54
An administrator is reviewing the floorplan for a new office deployment. The goal is to provide accurate indoor location services for wayfinding.
The administrator has already scaled the floorplan correctly.
Floorplan AP Settings:
AP-Lobby-01:
Height: 3 meters
Orientation: 0 degrees
AP-Lobby-02:
Height: Not set
Orientation: 0 degrees
AP-Lobby-03:
Height: 3 meters
Orientation: Not set
Which two APs are misconfigured and will cause location accuracy issues? (Choose 2.)
- A. AP-Lobby-03
- B. AP-Lobby-02
- C. All APs are configured correctly.
- D. AP-Lobby-01
正解：A、B
質問 # 55
What is the meaning of a Juniper Mist AP's status LED that is blinking orange three times, pausing, and then repeating the pattern?
- A. The AP is upgrading its firmware.
- B. The AP has insufficient PoE power.
- C. The AP is unable to connect to the Mist cloud.
- D. The AP does not have a valid IP address.
正解：D
質問 # 56
An administrator needs to create a guest portal that requires visitors to be approved by an employee before gaining network access. The guest should be able to select their employee sponsor from a predefined list on the portal.
Which authorization method should be configured in the Custom Guest Portal settings?
- A. Sponsored Guest Access
- B. Passphrase
- C. Authentication Code via Email
- D. Social Sign-In
正解：A
質問 # 57
For Wi-Fi location services to be most accurate, what is the primary factor the Mist platform uses to determine a client's position?
- A. The GPS coordinates reported by the client device.
- B. The AP to which the client is currently associated.
- C. The round-trip time (RTT) of packets between the client and the AP.
- D. The client's signal strength (RSSI) as heard by multiple APs.
正解：D
質問 # 58
According to the Coverage SLE, which classifier tracks a client that transmits at a lower data rate than the AP to which it is connected?
- A. Wi-Fi Interference
- B. Asymmetry Downlink
- C. Slow OKC Roam
- D. Asymmetry Uplink
正解：D
質問 # 59
Referring to the exhibit, what is the site ID?
- A. 978c48e6-6ef6-11e6-8bbf-02e208b2d34f
- B. 9777c1a0-6ef6-11e6-8bbf-02e208b2d34
- C. 02e208b2d34f
- D. 02e208b2d34
正解：A
解説：
Reference: https://www.mist.com/documentation/find-org-site-id/
質問 # 60
What is the primary function of a Juniper Mist Edge when deployed for tunnel termination?
- A. To manage AP firmware upgrades.
- B. To run the Marvis AI engine locally.
- C. To cache user data locally at the site.
- D. To provide a centralized point for terminating WLAN tunnels, keeping user traffic on the local network.
正解：D
質問 # 61
Which Wireless Assurance SLE has classifiers of Association, Authorization, DHCP, and Internet Services?
- A. Capacity
- B. Roaming
- C. Time to Connect
- D. Coverage
正解：A
解説：
Reference: https://www.mist.com/documentation/service-level-expectations-sle/
質問 # 62
Which subscription is required to use the Marvis conversational assistant for troubleshooting wireless issues?
- A. Wi-Fi Assurance
- B. Marvis for Wireless
- C. Asset Visibility
- D. Premium Analytics
正解：B
質問 # 63
What is the primary purpose of scaling a floorplan correctly in the Mist UI?
- A. To allow the placement of more APs on the map.
- B. To ensure accurate calculations for Wi-Fi and vBLE location services.
- C. To enable the use of WxLAN policies.
- D. To make the map look visually appealing.
正解：B
質問 # 64
An administrator has configured alerts to be sent via email whenever a "Coverage Hole Detected" Marvis Action is generated for their primary corporate site. Which two configuration areas in the Mist UI are required to set this up? (Select all that apply.)
- A. Organization > RF Templates, to define the coverage threshold.
- B. Organization > Administrator Accounts, to set the user's email address.
- C. Network > Alerts, to define the alert and its notification method.
- D. Network > Labels, to create a label for the alert.
- E. Organization > Site Configuration, to enable the specific alert type.
正解：C、E
質問 # 65
Which two statements are true about 802.1X/EAP? (Choose two.)
- A. Credentials are exchanged with a RADIUS server after the 4-way Handshake.
- B. Credentials are exchanged with a RADIUS server prior to the 802.11 Association.
- C. Credentials are exchanged with a RADIUS server after the 802.11 Association.
- D. Credentials are exchanged with a RADIUS server prior to the 4-way Handshake.
正解：A、D
質問 # 66
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最新（2026)Juniper JN0-452試験問題集：https://www.jpntest.com/shiken/JN0-452-mondaishu
最適な練習法にはJuniper JN0-452試験の素晴らしいJN0-452試験問題PDF：https://drive.google.com/open?id=1n74tsRm9D0E2N3Rm4Q59U01-F7wD1y9b