最新 Juniper JN0-451 考古題 & 模擬試題，幫您學習 JN0-451 考試知識點

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下列 JN0-451 練習題僅為 Kaozhengpro 考證寶完整題庫中的一部分。完整版本共收錄 79 題最新考題與模擬試題，幫助您全面掌握考試重點。Kaozhengpro 提供的 JN0-451 完整題庫，內容定期更新、緊貼官方考綱，能有效提升您的應試信心與通過率。若您使用題庫後仍未達到理想效果，我們將提供全額退款保障。立即開始測試與學習，體驗專業題庫帶來的高效備考！

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JN0-451 題庫的更新日期是 2025-10-26 .

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題目#1

According to the 802.11 standard, how wide are 2.4 GHz band OFDM channels?

A. 5 MHz

B. 22 MHz

C. 20 MHz

D. 3 MHz

Explanation:
Reference: https://www.cnrood.com/en/media/solutions/Wi-Fi_Overview_of_the_802.11_Physical_Layer.pdf

題目#2

Which two authentication methods would be used with a guest portal? (Choose two.)

A. social login

B. external portal

C. RSA

D. Kerberos

題目#3

In which two layers of the OSI model are WLANs located? (Choose two.)

A. Network

B. Transport

C. Physical

D. Data Link

Explanation:
Reference: https://www.controleng.com/articles/wi-fi-and-the-osi-model/

題目#4

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?

A. the AP’s radio strength

B. the signal strength between APs

C. the client

D. the AP’s radio for a single SSID

題目#5

1.You receive a Marvis Actions alert informing you that there is a non-compliant AP at one of your sites.
What should you do to correct the problem?
A. Request an RMA.
B. Disconnect the Rogue AP from your Ethernet switch.
C. Replace the AP with the correct hardware model.
D. Install the correct version of firmware on the AP.

A. D

Explanation:
Reference: https://www.mist.com/documentation/what-is-marvis-actions/

考題代碼: JN0-451題庫題數: 79 題更新時間: 2025-10-26

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