NSE 4 - FortiOS 7.0 Exam Questions PDF download

QUESTION: 31

Refer to the exhibit.

Given the security fabric topology shown in the exhibit, which two statements are true? (Choose two.)

There are five devices that are part of the security fabric.
There are 19 security recommendations for the security fabric.
Device detection is disabled on all FortiGate devices.
This security fabric topology is a logical topology view.

Answer(s): C,D

Reference:

https://docs.fortinet.com/document/fortigate/5.6.0/cookbook/761085/results
https://docs.fortinet.com/document/fortimanager/6.2.0/new-features/736125/security-fabric-topology

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A network administrator is configuring a new IPsec VPN tunnel on FortiGate. The remote peer IP address is dynamic. In addition, the remote peer does not support a dynamic DNS update service.

What type of remote gateway should the administrator configure on FortiGate for the new IPsec VPN tunnel to work?

Dialup User
Static IP Address
Pre-shared Key
Dynamic DNS

Answer(s): A

Explanation:

Dialup user is used when the remote peer's IP address is unknown. The remote peer whose IP address is unknown acts as the dialup clien and this is often the case for branch offices and mobile VPN clients that use dynamic IP address and no dynamic DNS

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QUESTION: 33

An administrator wants to configure Dead Peer Detection (DPD) on IPSEC VPN for detecting dead tunnels. The requirement is that FortiGate sends DPD probes only when no traffic is observed in the tunnel.

Which DPD mode on FortiGate will meet the above requirement?

On Demand
Disabled
On Idle
Enabled

Answer(s): C

Reference:

https://kb.fortinet.com/kb/documentLink.do?externalID=FD40813

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QUESTION: 34

Which three statements about a flow-based antivirus profile are correct? (Choose three.)

IPS engine handles the process as a standalone
Flow-based inspection uses a hybrid of scanning modes available in proxy-based inspection.
If the virus is detected, the last packet is delivered to the client.
Optimized performance compared to proxy-based inspection.
FortiGate buffers the whole file but transmits to the client simultaneously.

Answer(s): B,D,E

Reference:

https://forum.fortinet.com/tm.aspx?m=192309

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QUESTION: 35

An administrator has configured a strict RPF check on FortiGate.
Which statement is true about the strict RPF check?

The strict RPF check is run on the first sent and reply packet of any new session.
Strict RPF checks the best route back to the source using the incoming interface.
Strict RPF checks only for the existence of at least one active route back to the source using the incoming interface.
Strict RPF allows packets back to sources with all active routes.

Answer(s): B

Reference:

https://kb.fortinet.com/kb/documentLink.do?externalID=FD33955

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Fortinet NSE 4 - FortiOS 7.0 NSE4_FGT-7.0 Exam Questions in PDF

Free Fortinet NSE4_FGT-7.0 Dumps Questions (page: 12)

QUESTION: 31

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QUESTION: 32

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QUESTION: 33

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QUESTION: 34

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QUESTION: 35

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