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.
Which two statements are correct about SLA targets? (Choose two.)
2.
Which two configuration settings are synchronized when FortiGate devices are in an active-active HA cluster? (Choose two.)
3.
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.
4.
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.
5.
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?
6.
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.)
7.
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?
8.
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?
9.
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?
10.
A team manager has decided that, while some members of the team need access to a particular website, the majority of the team does not Which configuration option is the most effective way to support this request?
11.
An administrator needs to increase network bandwidth and provide redundancy. What interface type must the administrator select to bind multiple FortiGate interfaces?
12.
If the Services field is configured in a Virtual IP (VIP), which statement is true when central NAT is used?
13.
Which two statements are correct regarding FortiGate HA cluster virtual IP addresses? (Choose two.)
14.
Refer to the exhibit. The exhibit contains a network interface configuration, firewall policies, and a CLI console configuration. How will FortiGate handle user authentication for traffic that arrives on the LAN interface?
15.
An administrator has configured two-factor authentication to strengthen SSL VPN access. Which additional best practice can an administrator implement?
16.
What is the limitation of using a URL list and application control on the same firewall policy, in NGFW policy-based mode?
17.
IPS Engine is used by which three security features? (Choose three.)
18.
Which three authentication timeout types are availability for selection on FortiGate? (Choose three.)
19.
Which two types of traffic are managed only by the management VDOM? (Choose two.)
20.
Refer to the exhibit. Why did FortiGate drop the packet?
21.
Which of the following statements is true regarding SSL VPN settings for an SSL VPN portal?
22.
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?
23.
Which two policies must be configured to allow traffic on a policy-based next-generation firewall (NGFW) FortiGate? (Choose two.)
24.
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.
25.
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?
26.
How does FortiGate act when using SSL VPN in web mode?
27.
Which of statement is true about SSL VPN web mode?
28.
Which statement regarding the firewall policy authentication timeout is true?
29.
Which three statements about a flow-based antivirus profile are correct? (Choose three.)
30.
Which CLI command allows administrators to troubleshoot Layer 2 issues, such as an IP address conflict?
31.
Which two settings can be separately configured per VDOM on a FortiGate device? (Choose two.)
32.
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?
33.
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.
34.
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?
35.
Which statements are true regarding firewall policy NAT using the outgoing interface IP address with fixed port disabled? (Choose two.)
36.
Which statement correctly describes NetAPI polling mode for the FSSO collector agent?
37.
How do you format the FortiGate flash disk?
38.
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?
39.
Which two statements are true about the Security Fabric rating?
40.
Which two protocols are used to enable administrator access of a FortiGate device? (Choose two.)
41.
Which two statements are correct about NGFW Policy-based mode? (Choose two.)
42.
Which scanning technique on FortiGate can be enabled only on the CLI?
43.
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.)
44.
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.
45.
Which two statements are true when FortiGate is in transparent mode? (Choose two.)
46.
An administrator has a requirement to keep an application session from timing out on port 80. What two changes can the administrator make to resolve the issue without affecting any existing services running through FortiGate? (Choose two.)
47.
Which statements about the firmware upgrade process on an active-active HA cluster are true? (Choose two.)
48.
What is the effect of enabling auto-negotiate on the phase 2 configuration of an IPsec tunnel?
49.
Refer to the exhibit, which contains a session list output. Based on the information shown in the exhibit, which statement is true?
50.
Which three statements are true regarding session-based authentication? (Choose three.)
51.
Why does FortiGate keep TCP sessions in the session table for several seconds, even after both sides (client and server) have terminated the session?
52.
What inspection mode does FortiGate use if it is configured as a policy-based next-generation firewall (NGFW)?
53.
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?
54.
If Internet Service is already selected as Source in a firewall policy, which other configuration objects can be added to the Source field of a firewall policy?
55.
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?
56.
Refer to the exhibit. Given the interfaces shown in the exhibit, which two statements are true? (Choose two.)
57.
An administrator has configured outgoing interface any in a firewall policy. Which statement is true about the policy list view?
58.
Refer to the exhibit to view the authentication rule configuration. In this scenario, which statement is true?
59.
Which CLI command will display sessions both from client to the proxy and from the proxy to the servers?
60.
Refer to the exhibit. Which IP address will be used to source NAT the internet traffic coming from a workstation with the IP address 10.0.1.10?
The exhibit contains a network diagram, virtual IP, IP pool, and firewall policies 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.
The first firewall policy has NAT enabled using IP Pool.
The second firewall policy is configured with a VIP as the destination address.
