NSE4_FGT-7.0無料問題集「Fortinet NSE 4

質問 1

The HTTP inspection process in web filtering follows a specific order when multiple features are enabled in the web filter profile.
What order must FortiGate use when the web filter profile has features enabled, such as safe search?

（A）DNS-based web filter and proxy-based web filter

（B）FortiGuard category filter and rating filter

（C）Static domain filter, SSL inspection filter, and external connectors filters

（D）Static URL filter, FortiGuard category filter, and advanced filters

正解：D 解答を投票する

質問 2

Why does FortiGate keep TCP sessions in the session table for some seconds even after both sides (client and server) have terminated the session?

（A）To allow for out-of-order packets that could arrive after the FIN/ACK packets.

（B）To generate logs

（C）To remove the NAT operation.

（D）To finish any inspection operations.

正解：A 解答を投票する

質問 3

Which three security features require the intrusion prevention system (IPS) engine to function? (Choose three.)

（A）Antivirus in flow-based inspection

（B）Web filter in flow-based inspection

（C）Application control

（D）DNS filter

（E）Web application firewall

正解：A、B、C 解答を投票する

質問 4

If the Services field is configured in a Virtual IP (VIP), which statement is true when central NAT is used?

（A）The Services field prevents SNAT and DNAT from being combined in the same policy.

（B）The Services field removes the requirement to create multiple VIPs for different services.

（C）The Services field prevents multiple sources of traffic from using multiple services to connect to a single

（D）The Services field is used when you need to bundle several VIPs into VIP groups.

正解：B 解答を投票する

質問 5

Which of the following statements is true regarding SSL VPN settings for an SSL VPN portal?

（A）By default, split tunneling is enabled.

（B）By default, FortiGate uses WINS servers to resolve names.

（C）By default, the admin GUI and SSL VPN portal use the same HTTPS port.

（D）By default, the SSL VPN portal requires the installation of a client's certificate.

正解：C 解答を投票する

質問 6

Which three methods are used by the collector agent for AD polling? (Choose three.)

（A）NetAPI

（B）WinSecLog

（C）WMI

（D）Novell API

（E）FortiGate polling

正解：A、B、C 解答を投票する

質問 7

Consider the topology:
Application on a Windows machine <--{SSL VPN} -->FGT--> Telnet to Linux server.
An administrator is investigating a problem where an application establishes a Telnet session to a Linux server over the SSL VPN through FortiGate and the idle session times out after about 90 minutes. The administrator would like to increase or disable this timeout.
The administrator has already verified that the issue is not caused by the application or Linux server. This issue does not happen when the application establishes a Telnet connection to the Linux server directly on the LAN.
What two changes can the administrator make to resolve the issue without affecting services running through FortiGate? (Choose two.)

（A）Set the session TTL on the SSLVPN policy to maximum, so the idle session timeout will not happen after 90 minutes.

（B）Create a new firewall policy and place it above the existing SSLVPN policy for the SSL VPN traffic, and set the new TELNET service object in the policy.

（C）Set the maximum session TTL value for the TELNET service object.

（D）Create a new service object for TELNET and set the maximum session TTL.

正解：B、D 解答を投票する

質問 8

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

（A）IPS engine handles the process as a standalone.

（B）Flow-based inspection uses a hybrid of scanning modes available in proxy-based inspection.

（C）FortiGate buffers the whole file but transmits to the client simultaneously.

（D）If the virus is detected, the last packet is delivered to the client.

（E）Optimized performance compared to proxy-based inspection.

正解：B、C、E 解答を投票する

質問 9

A network administrator has enabled full SSL inspection and web filtering on FortiGate. When visiting any HTTPS websites, the browser reports certificate warning errors. When visiting HTTP websites, the browser does not report errors.
What is the reason for the certificate warning errors?

（A）The CA certificate set on the SSL/SSH inspection profile has not been imported into the browser.

（B）There are network connectivity issues.

（C）The browser requires a software update.

（D）FortiGate does not support full SSL inspection when web filtering is enabled.

正解：A 解答を投票する

質問 10

Refer to the exhibit.

In the network shown in the exhibit, the web client cannot connect to the HTTP web server. The administrator runs the FortiGate built-in sniffer and gets the output as shown in the exhibit.
What should the administrator do next to troubleshoot the problem?

（A）Execute another sniffer in the FortiGate, this time with the filter "host 10.0.1.10"

（B）Run a sniffer on the web server.

（C）Execute a debug flow.

（D）Capture the traffic using an external sniffer connected to port1.

正解：C 解答を投票する

NSE4_FGT-7.0 無料問題集「Fortinet NSE 4 - FortiOS 7.0」

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