Certification Provider: Fortinet
Exam: NSE 4
Exam Code: NSE4 v7.0
Total Question: 131
Question per Quiz: 60
Updated On: 21 March 2023
Note: In order to practice all the Q/A's, you have to practice multiple time. Question's and Answer's will be presented randomly and will help you get hands-on for real exam.
1.
How do you format the FortiGate flash disk?
2.
Refer to the exhibit, which contains a static route configuration. An administrator created a static route for Amazon Web Services. What CLI command must the administrator use to view the route?
3.
By default, FortiGate is configured to use HTTPS when performing live web filtering with FortiGuard servers. Which two CLI commands will cause FortiGate to use an unreliable protocol to communicate with FortiGuard servers for live web filtering? (Choose two.)
4.
Refer to the exhibit. How will FortiGate process the traffic when the HTTP request comes from a machine with the source IP 10.0.1.10 to the destination http:// www.fortinet.com? (Choose two.)
The exhibit shows proxy policies and proxy addresses, the authentication rule and authentication scheme, users, and firewall address.
An explicit web proxy is configured for subnet range 10.0.1.0/24 with three explicit web proxy policies.
The authentication rule is configured to authenticate HTTP requests for subnet range 10.0.1.0/24 with a form-based authentication scheme for the FortiGate local user database. Users will be prompted for authentication.
5.
Which of the following are purposes of NAT traversal in IPsec? (Choose two.)
6.
What are the two results of this configuration? (Choose two.)
An administrator has configured the following settings:
config system setting
set ses-denied-traffic enable
end
config system global
set block -session-timer 30
end
7.
Which scanning technique on FortiGate can be enabled only on the CLI?
8.
Refer to the exhibit, which contains a session list output. Based on the information shown in the exhibit, which statement is true?
9.
In which two ways can RPF checking be disabled? (Choose two.)
10.
Which three security features require the intrusion prevention system (IPS) engine to function? (Choose three.)
11.
Which three pieces of information does FortiGate use to identify the hostname of the SSL server when SSL certificate inspection is enabled? (Choose three.)
12.
FortiGate is operating in NAT mode and is configured with two virtual LAN (VLAN) subinterfaces added to the same physical interface. In this scenario, which statement about VLAN IDs is true?
13.
Refer to the exhibits to view the firewall policy and the antivirus profile. Which statement is correct if a user is unable to receive a block replacement message when downloading an infected file for the first time?
14.
In an explicit proxy setup, where is the authentication method and database configured?
15.
Refer to the exhibit. Which two changes can the administrator make to deny Webserver access for Remote-User2? (Choose two.)
The exhibit contains a network diagram, firewall policies, and a firewall address object configuration.
An administrator created a Deny policy with default settings to deny Webserver access for Remote-user2. Remote-user2 is still able to access Webserver.
16.
What devices form the core of the security fabric?
17.
Refer to the exhibit. A network administrator is troubleshooting an IPsec tunnel between two FortiGate devices. The administrator has determined that phase 1 status is up, but phase 2 fails to come up. Based on the phase 2 configuration shown in the exhibit, what configuration change will bring phase 2 up?
18.
When browsing to an internal web server using a web-mode SSL VPN bookmark, which IP address is used as the source of the HTTP request?
19.
When a firewall policy is created, which attribute is added to the policy to support recording logs to a FortiAnalyzer or a FortiManager and improves functionality when a FortiGate is integrated with these devices?
20.
An administrator needs to configure VPN user access for multiple sites using the same soft FortiToken. Each site has a FortiGate VPN gateway. What must an administrator do to achieve this objective?
21.
An administrator has configured a strict RPF check on FortiGate. Which statement is true about the strict RPF check?
22.
Refer to the exhibit. Which IP address will be used to source NAT the traffic, if the user on Local-Client (10.0.1.10) pings the IP address of Remote-FortiGate (10.200.3.1)?
The exhibit contains a network diagram, central SNAT policy, and IP pool configuration.
The WAN (port1) interface has the IP address 10.200.1.1/24.
The LAN (port3) interface has the IP address 10.0.1.254/24.
A firewall policy is configured to allow to destinations from LAN (port3) to WAN (port1).
Central NAT is enabled, so NAT settings from matching Central SNAT policies will be applied.
23.
Refer to the exhibit showing a debug flow output. Which two statements about the debug flow output are correct? (Choose two.)
24.
FortiGate is configured as a policy-based next-generation firewall (NGFW) and is applying web filtering and application control directly on the security policy. Which two other security profiles can you apply to the security policy? (Choose two.)
25.
A network administrator has enabled SSL certificate inspection and antivirus on FortiGate. When downloading an EICAR test file through HTTP, FortiGate detects the virus and blocks the file. When downloading the same file through HTTPS, FortiGate does not detect the virus and the file can be downloaded. What is the reason for the failed virus detection by FortiGate?
26.
Which two protocols are used to enable administrator access of a FortiGate device? (Choose two.)
27.
Which two statements are true about the Security Fabric rating?
28.
Which statement about the policy ID number of a firewall policy is true?
29.
Refer to the exhibit. Given the interfaces shown in the exhibit, which two statements are true? (Choose two.)
30.
Which two statements are true when FortiGate is in transparent mode? (Choose two.)
31.
What is the primary FortiGate election process when the HA override setting is disabled?
32.
Examine the two static routes shown in the exhibit, then answer the following question. Which of the following is the expected FortiGate behavior regarding these two routes to the same destination?
33.
Which of the following statements is true regarding SSL VPN settings for an SSL VPN portal?
34.
Which two statements are true about the RPF check? (Choose two.)
35.
An administrator has configured outgoing interface any in a firewall policy. Which statement is true about the policy list view?
36.
An administrator needs to increase network bandwidth and provide redundancy. What interface type must the administrator select to bind multiple FortiGate interfaces?
37.
Which two policies must be configured to allow traffic on a policy-based next-generation firewall (NGFW) FortiGate? (Choose two.)
38.
Refer to the exhibit. The Root and To_Internet VDOMs are configured in NAT mode. The DMZ and Local VDOMs are configured in transparent mode. The Root VDOM is the management VDOM. The To_Internet VDOM allows LAN users to access the Internet. The To_Internet VDOM is the only VDOM with internet access and is directly connected to ISP modem. Which two statements are true? (Choose two.)
39.
Refer to the exhibit. The SSL VPN connection fails when a user attempts to connect to it. What should the user do to successfully connect to SSL VPN?
40.
Which downstream FortiGate VDOM is used to join the Security Fabric when split-task VDOM is enabled on all FortiGate devices?
41.
An administrator wants to configure timeouts for users. Regardless of the user’s behavior, the timer should start as soon as the user authenticates and expire after the configured value. Which timeout option should be configured on FortiGate?
42.
Refer to the exhibit. An administrator is running a sniffer command as shown in the exhibit. Which three pieces of information are included in the sniffer output? (Choose three.)
43.
Refer to the exhibit to view the firewall policy. Which statement is correct if well-known viruses are not being blocked?
44.
Which CLI command allows administrators to troubleshoot Layer 2 issues, such as an IP address conflict?
45.
Why does FortiGate keep TCP sessions in the session table for several seconds, even after both sides (client and server) have terminated the session?
46.
Refer to the exhibit. Examine the intrusion prevention system (IPS) diagnostic command. Which statement is correct if option 5 was used with the IPS diagnostic command and the outcome was a decrease in the CPU usage?
47.
Refer to the exhibit. The exhibit displays the output of the CLI command: diagnose sys ha dump-by vcluster. Which two statements are true? (Choose two.)
48.
Refer to the exhibit. What should the administrator do next to troubleshoot the problem?
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.
49.
Which two statements are correct about a software switch on FortiGate? (Choose two.)
50.
Which of statement is true about SSL VPN web mode?
51.
What two changes can the administrator make to resolve the issue without affecting services running through FortiGate? (Choose two.)
Consider the topology:
Application on a Windows machine 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.
52.
Refer to the exhibit. Given the security fabric topology shown in the exhibit, which two statements are true? (Choose two.)
53.
FortiGuard categories can be overridden and defined in different categories. To create a web rating override for example.com home page, the override must be configured using a specific syntax. Which two syntaxes are correct to configure web rating override for the home page? (Choose two.)
54.
How does FortiGate act when using SSL VPN in web mode?
55.
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?
56.
You have enabled logging on your FortiGate device for Event logs and all Security logs, and you have set up logging to use the FortiGate local disk. What is the default behavior when the local disk is full?
57.
Which two key configuration changes are needed on FortiGate to meet the design requirements? (Choose two.)
A network administrator wants to set up redundant IPsec VPN tunnels on FortiGate by using two IPsec VPN tunnels and static routes.
✑ All traffic must be routed through the primary tunnel when both tunnels are up.
✑ The secondary tunnel must be used only if the primary tunnel goes down.
✑ In addition, FortiGate should be able to detect a dead tunnel to speed up tunnel failover.
58.
Which engine handles application control traffic on the next-generation firewall (NGFW) FortiGate?
59.
Which two attributes are required on a certificate so it can be used as a CA certificate on SSL Inspection? (Choose two.)
60.
Which type of logs on FortiGate record information about traffic directly to and from the FortiGate management IP addresses?
