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.
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?
2.
Which of the following are valid actions for FortiGuard category based filter in a web filter profile UI proxy-based inspection mode? (Choose two.)
3.
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?
4.
Which two statements are correct about a software switch on FortiGate? (Choose two.)
5.
Which statement correctly describes NetAPI polling mode for the FSSO collector agent?
6.
Refer to the exhibits. Based on the system performance output, which two statements are correct? (Choose two.)
Exhibit A shows system performance output. Exhibit B shows a FortiGate configured with the default configuration of high memory usage thresholds.
7.
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?
8.
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.
9.
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.
10.
An organization's employee needs to connect to the office through a high-latency internet connection. Which SSL VPN setting should the administrator adjust to prevent the SSL VPN negotiation failure?
11.
An administrator is configuring an IPsec VPN between site A and site B. The Remote Gateway setting in both sites has been configured as Static IP Address. For site A, the local quick mode selector is 192.168.1.0/24 and the remote quick mode selector is 192.168.2.0/24. Which subnet must the administrator configure for the local quick mode selector for site B?
12.
Which three CLI commands can you use to troubleshoot Layer 3 issues if the issue is in neither the physical layer nor the link layer? (Choose three.)
13.
Which engine handles application control traffic on the next-generation firewall (NGFW) FortiGate?
14.
Refer to the exhibit. Review the Intrusion Prevention System (IPS) profile signature settings. Which statement is correct in adding the FTP.Login.Failed signature to the IPS sensor profile?
15.
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?
16.
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.
17.
Which of the following are purposes of NAT traversal in IPsec? (Choose two.)
18.
wo protocol options are available on the CLI but not on the GUI when configuring an SD-WAN Performance SLA? (Choose two.)
19.
Which three criteria can a FortiGate use to look for a matching firewall policy to process traffic? (Choose three.)
20.
Refer to the exhibit. Given the security fabric topology shown in the exhibit, which two statements are true? (Choose two.)
21.
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?
22.
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.
23.
Which two statements are true about collector agent standard access mode? (Choose two.)
24.
Which two statements are correct about SLA targets? (Choose two.)
25.
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.)
26.
Which two statements are true about the RPF check? (Choose two.)
27.
An administrator needs to increase network bandwidth and provide redundancy. What interface type must the administrator select to bind multiple FortiGate interfaces?
28.
Which two attributes are required on a certificate so it can be used as a CA certificate on SSL Inspection? (Choose two.)
29.
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?
30.
An administrator does not want to report the logon events of service accounts to FortiGate. What setting on the collector agent is required to achieve this?
31.
Which three options are the remote log storage options you can configure on FortiGate? (Choose three.)
32.
Refer to the exhibits. The exhibits show the SSL and authentication policy (Exhibit A) and the security policy (Exhibit B) for Facebook. Users are given access to the Facebook web application. They can play video content hosted on Facebook but they are unable to leave reactions on videos or other types of posts. Which part of the policy configuration must you change to resolve the issue?
33.
Which two statements are true about the FGCP protocol? (Choose two.)
34.
Which of the following SD-WAN load -balancing method use interface weight value to distribute traffic? (Choose two.)
35.
Refer to the exhibit to view the application control profile. Users who use Apple FaceTime video conferences are unable to set up meetings. In this scenario, which statement is true?
36.
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.)
37.
Which of the following statements is true regarding SSL VPN settings for an SSL VPN portal?
38.
IPS Engine is used by which three security features? (Choose three.)
39.
Why does FortiGate keep TCP sessions in the session table for several seconds, even after both sides (client and server) have terminated the session?
40.
What is the limitation of using a URL list and application control on the same firewall policy, in NGFW policy-based mode?
41.
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.)
42.
If Internet Service is already selected as Destination in a firewall policy, which other configuration objects can be selected to the Destination field of a firewall policy?
43.
An administrator has configured two-factor authentication to strengthen SSL VPN access. Which additional best practice can an administrator implement?
44.
Refer to the exhibit. Given the routing database shown in the exhibit, which two statements are correct? (Choose two.)
45.
Which two settings can be separately configured per VDOM on a FortiGate device? (Choose two.)
46.
What inspection mode does FortiGate use if it is configured as a policy-based next-generation firewall (NGFW)?
47.
An administrator has configured outgoing interface any in a firewall policy. Which statement is true about the policy list view?
48.
How does FortiGate act when using SSL VPN in web mode?
49.
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?
50.
Which two statements are true about the Security Fabric rating?
51.
An administrator has configured outgoing interface any in a firewall policy. Which statement is true about the policy list view?
52.
If the Services field is configured in a Virtual IP (VIP), which statement is true when central NAT is used?
53.
An administrator must disable RPF check to investigate an issue. Which method is best suited to disable RPF without affecting features like antivirus and intrusion prevention system?
54.
Which two statements are correct about NGFW Policy-based mode? (Choose two.)
55.
In which two ways can RPF checking be disabled? (Choose two.)
56.
Which three pieces of information does FortiGate use to identify the hostname of the SSL server when SSL certificate inspection is enabled? (Choose three.)
57.
Refer to the FortiGuard connection debug output. Based on the output shown in the exhibit, which two statements are correct? (Choose two.)
58.
Which of the following statements about backing up logs from the CLI and downloading logs from the GUI are true? (Choose two.)
59.
Refer to the exhibit. Given the interfaces shown in the exhibit, which two statements are true? (Choose two.)
60.
Which two inspection modes can you use to configure a firewall policy on a profile-based next-generation firewall (NGFW)? (Choose two.)
