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Here you have the best Juniper JN0-451 practice exam questions

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Question 1 of 95

Which two statements are correct about the radio frequency rule of 10s and 3s? (Choose two.)

Answer

Suggested Answer

The suggested answer is A, B.

The radio frequency rule of 10s and 3s states that if the signal strength increases by 3 dB, the power is doubled, and if the signal strength decreases by 10 dB, the power decreases tenfold. Therefore, the two correct statements are: if the signal strength increases by 3 dB, the power is doubled, and if the signal strength decreases by 10 dB, the power decreases tenfold.

Community Votes3 votes
ABSuggested
100%
Question 2 of 95

Click the Exhibit button.

Exam JN0-451: Question 2 - Image 1

Referring to the exhibit, what would a guest user be able to do?

Answer

Suggested Answer

The suggested answer is B.

The policy exhibit shows that guest users are specifically restricted from using Gmail and Slack. As a result, they can use other resources on the Internet except for the ones explicitly denied (Gmail and Slack).

Community Votes1 vote
BSuggested
100%
Question 3 of 95

What are basic data rates?

Answer

Suggested Answer

The suggested answer is C.

Basic data rates refer to the minimum data rates that are required for successful communication between devices. They are essential to establish and maintain a connection, which makes them 'required data rates.'

Community Votes3 votes
CSuggested
67%
B
33%
Question 4 of 95

Which two statements are correct about channel bonding? (Choose two.)

Answer

Suggested Answer

The suggested answer is A, C.

Bonding two channels together doubles the available bandwidth because it combines the data capacity of both channels into a single data stream. This effectively increases the total bandwidth for users. Additionally, bonding two channels together doubles the noise floor because as you combine more channels, the overall background noise level increases due to the additional bandwidth and frequency range being utilized.

Community Votes7 votes
ACSuggested
100%
Question 5 of 95

You have received a Marvis Actions Missing VLAN notification.

In this scenario, where is the problem?

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