NSE 4 Course Questions
Which statement about firewall policy NAT is true? -You must configure SNAT for each firewall policy. -DNAT can automatically apply to multiple firewall policies, based on DNAT rules. -DNAT is not supported. -SNAT can automatically apply to multiple firewall policies, based on SNAT policies.
Not 2 (don't know correct answer yet)
View Figure 6 Which route will be selected when trying to reach 10.20.30.254? -10.20.30.0/24 [10/0] via 172.20.167.254, port3, [1/0] -10.20.30.0/26 [10/0] via 172.20.168.254, port2, [1/0] -0.0.0.0/0 [10/0] via 172.20.121.2, port1, [1/0] -10.30.20.0/24 [10/0] via 172.20.121.2, port1, [1/0]
Not answer 2
An administrator wants to monitor their network for any probing attempts aimed to exploit existing vulnerabilities in their servers. Which two items must they configure on their FortiGate to accomplish this? (Choose two.) -An application control profile, and set all application signatures to monitor -A DoS policy, and log all UDP and TCP scan attempts -A web application firewall profile to check protocol constraints -An IPS sensor to monitor all signatures applicable to the server
-A DoS policy, and log all UDP and TCP scan attempts -An IPS sensor to monitor all signatures applicable to the server
Both VDOMs are operating in NAT/route mode. The subnet 10.0.1.0/24 is connected to VDOM1. The subnet 10.0.2.0/24 is connected to VDOM2. There is an inter-VDOM link between VDOM1 and VDOM2. Also, necessary firewall policies are configured in VDOM1 and VDOM2. Which two static routes are required in the FortiGate configuration, to route traffic between both subnets through an inter-VDOM link? (Choose two.) -A static route in VDOM2 for the destination subnet 10.0.1.0/24 -A static route in VDOM2 with the destination subnet matching the subnet assigned to the inter-VDOM link -A static route in VDOM1 for the destination subnet 10.0.2.0/24 -A static route in VDOM1 with the destination subnet matching the subnet assigned to the inter-VDOM link
-A static route in VDOM2 for the destination subnet 10.0.1.0/24 -A static route in VDOM1 for the destination subnet 10.0.2.0/24
View Figure 2 Which two behaviors result from this full (deep) SSL configuration? (Choose two.) -The browser bypasses all certificate warnings and allows the connection. -A temporary trusted FortiGate certificate replaces the server certificate when the server certificate is trusted. -A temporary untrusted FortiGate certificate replaces the server certificate when the server certificate is untrusted. -A temporary trusted FortiGate certificate replaces the server certificate, even when the server certificate is untrusted.
-A temporary trusted FortiGate certificate replaces the server certificate when the server certificate is trusted. -The browser bypasses all certificate warnings and allows the connection.(need to confirm this is correct)
View Figure 4 Examine the exhibit, which shows a firewall policy configured with multiple security profiles. Which two security profiles are handled by the IPS engine? (Choose two.) -AntiVirus -Application Control -IPS -Web Filter
-Application Control(need to confirm this is correct) -IPS
An administrator wants to block https://www.example.com/videos and allow all other URLs on the website.What are two configuration changes that the administrator can make to satisfy the requirement? (Choose two.) -Configure a static URL filter entry for the URL and select Block as the action -Configure a video filter profile to block the URL -Configure web override for the URL and select a blocked -FortiGuard subcategory -Enable full SSL inspection
-Configure a static URL filter entry for the URL and select Block as the action -Configure a video filter profile to block the URL(not sure if correct answer)
Which three actions are valid for static URL filtering? (Choose three.) -Warning -Shape -Exempt -Allow -Block
-Exempt(not sure if this is correct answer) -Allow -Block
Which are two benefits of using SD-WAN? (Choose two.) -WAN is used effectively. -Firewall policies are not required. -Application steering is available. -FortiGate performs per-packet distribution across multiple SD-WAN members.
-Firewall policies are not required.(need to confirm this is correct) -Application steering is available.
Which two settings must you configure when FortiGate is being deployed as a root FortiGate in a Security Fabric topology? (Choose two.) -FortiAnalyzer IP address -FortiManager IP address -Fabric name -Pre-authorize downstream FortiGate devices
-FortiAnalyzer IP address -Fabric name
View the exhibit. date=2022-06-14 time=14:45:16 logid=0317013312 type=utm subtype=webfilter eventtype=ftgd_allow level=notice vd="root" policyid=2 identidx=1 sessionid=31232959 user="anonymous" group="ldap_users" srcip=192.168.1.24 srcport=63355 srcintf="port2" dstip=66.171.121.44 dstport=80 dstintf="port1" service="http" hostname="www.fortinet.com" profiletype="Webfilter_Profile" profile="default" status="passthrough" reqtype="direct" url="/" sentbyte=304 rcvdbyte=60135 msg="URL belongs to an allowed category in policy" method=domain class=0 cat=140 catdesc="custom1" What two things does this raw log indicate? (Choose two.) -FortiGate allowed the traffic to pass. -The traffic originated from 66.171.121.44. -192.168.1.24 is the IP address for www.fortinet.com. -The traffic matches the webfilter profile on firewall policy ID 2.
-FortiGate allowed the traffic to pass. -The traffic matches the webfilter profile on firewall policy ID 2.
Which three methods can you use to deliver the token code to a user who is configured to use two-factor authentication? (Choose three.) -FortiToken -Instant message app -Voicemail message -Email -SMS text message
-FortiToken -Email -SMS text message
An administrator configured the antivirus profile in a firewall policy set to flow-based inspection mode. While testing the configuration, the administrator noticed that eicar.com test files can be downloaded using HTTPS protocol only. What is causing this issue? -The test file is larger than the oversize limit. -Hardware acceleration is in use. -Full SSL inspection is disabled. -HTTPS protocol is not enabled under Inspected Protocols.
-Full SSL inspection is disabled.
Which two configuration settings are global settings? (Choose two.) -Firewall policies -HA settings -FortiGuard settings -User & Device settings
-HA settings -FortiGuard settings
Which three settings and protocols can be used to provide secure and restrictive administrative access to FortiGate? (Choose three.) -HTTPS -SSH -Trusted host -FortiTelemetry -Trusted authentication
-HTTPS -SSH -Trusted host
Which two statements about the application control profile mode are true? (Choose two.) -It uses flow-based scanning techniques, regardless of the inspection mode used. -It can scan only unsecure protocols. -It cannot be used in conjunction with IPS scanning. -It can be selected in either flow-based or proxy-based firewall policy.
-It can be selected in either flow-based or proxy-based firewall policy. -It can scan only unsecure protocols.(not sure if correct answer)
Which statement best describes the role of a DC agent in an FSSO DC agent mode solution? -It captures the login events and forwards them to FortiGate. -It captures the login and logoff events and forwards them to the collector agent. -It captures the user IP address and workstation name and forwards them to FortiGate. -It captures the login events and forwards them to the collector agent.
-It captures the login events and forwards them to the collector agent.
Which two statements about advanced AD access mode for the FSSO collector, agent are true? (Choose two.) -It supports monitoring of nested groups. -It is only supported if DC agents are deployed. -FortiGate can act as an LDAP client to configure the group filters. -It uses the Windows convention for naming; that is, Domain\Username.
-It supports monitoring of nested groups. -It is only supported if DC agents are deployed.(not sure if this is correct answer)
Which two statements about incoming and outgoing interfaces in firewall policies are true? (Choose two.) -Multiple interfaces can be selected as incoming and outgoing interfaces. -A zone can be chosen as the outgoing interface. -Only the any interface can be chosen as an incoming interface. -An incoming interface is mandatory in a firewall policy, but an outgoing interface is optional.
-Multiple interfaces can be selected as incoming and outgoing interfaces. -A zone can be chosen as the outgoing interface.
Which two IP pool types enable you to identify user connections without having to log user traffic? (Choose two.) -Port block allocation -Fixed port range -One-to-one -Overload
-Port block allocation -Fixed port range
View Figure 1 A user at 192.168.32.15 is trying to access the web server at 172.16.32.254. Which two statements best describe how the FortiGate will perform reverse path forwarding (RPF) checks on this traffic? (Choose two.) -Loose RPF check will deny the traffic. -Strict RPF check will allow the traffic. -Loose RPF check will allow the traffic. -Strict RPF check will deny the traffic.
-Strict RPF check will allow the traffic. -Loose RPF check will allow the traffic. (need to confirm this is correct)
Which statement about traffic flow in an active-active HA cluster is true? -The secondary device responds to the primary device with a SYN/ACK, and then the primary device forwards the SYN/ACK to the client. -All FortiGate devices are assigned the same virtual MAC addresses for the HA heartbeat interfaces to redistribute to the sessions. -The SYN packet from the client always arrives at the primary device first. -The ACK from the client is received on the physical MAC address of the primary device.
-The SYN packet from the client always arrives at the primary device first.
Which two statements about antivirus scanning in a firewall policy set to proxy-based inspection mode, are true? (Choose two.) -The client must wait for the antivirus scan to finish scanning before it receives the file. -FortiGate sends a reset packet to the client if antivirus reports the file as infected. -A file does not need to be buffered completely before it is moved to the antivirus engine for scanning. -If a virus is detected, a block replacement message is displayed immediately.
-The client must wait for the antivirus scan to finish scanning before it receives the file. -If a virus is detected, a block replacement message is displayed immediately.
Which two statements about FortiGate antivirus databases are true? (Choose two.) -The extended database is available on all FortiGate models. -The extreme database is available only on certain FortiGate models. -The quick scan database is part of the normal database. -The extended database is available only if AI scanning is enabled.
-The extended database is available on all FortiGate models. -The extreme database is available only on certain FortiGate models.
Which two statements correctly describe the differences between IPsec main mode and IPsec aggressive mode? (Choose two.) -Six packets are usually exchanged during main mode, while only three packets are exchanged during aggressive mode. -Aggressive mode supports XAuth, while main mode does not. -The first packet of aggressive mode contains the peer ID, while the first packet of main mode does not. -Main mode cannot be used for dialup VPNs, while aggressive mode can.
-The first packet of aggressive mode contains the peer ID, while the first packet of main mode does not.
An Administrator has configured central DNAT and Virtual IPs. Which itme can be selected in the firewall policy destination field? -A VIP group -The mapped IP address object of the VIP object -A VIP object -An IP pool
-The mapped IP address object of the VIP object
FortiGate is configured for firewall authentication. When attempting to access an external website, the user is not presented with a login prompt. What is the most likely reason for this situation? -The user is using a guest account profile. -The user is using a super admin account. -No matching user account exists for this user. -The user was authenticated using passive authentication.
-The user was authenticated using passive authentication.
Examine this FortiGate configuration: config system globalset av-failopen passendconfig ips globalset fail-open disableend Examine the output of the following debug command: # diagnose hardware sysinfo conservememory conserve mode: ontotal RAM: 3040 MBmemory used: 2706 MB 89% of total RAMmemory freeable: 334 MB 11% of total RAMmemory used + freeable threshold extreme: 2887 MB 95% of total RAMmemory used threshold red: 2675 MB 88% of total RAMmemory used threshold green: 2492 MB 82% of total RAM Based on the diagnostic outputs above, how is FortiGate handling new packets that require IPS inspection? -They are allowed and inspected, as long as no additional proxy-based inspection is required. -They are allowed and inspected. -They are allowed, but with no inspection. -They are dropped.
-They are dropped.
View Figure 3 Which statement about the configuration settings is true? -When a remote user accesses https://10.200.1.1:443, the SSL-VPN login page opens. -When a remote user accesses http://10.200.1.1:443, the SSL-VPN login page opens. -When a remote user accesses https://10.200.1.1:443, the FortiGate login page opens. -The settings are invalid. The administrator settings and the SSL-VPN settings cannot use the same port.
-When a remote user accesses https://10.200.1.1:443, the SSL-VPN login page opens.
Which statement about the HA override setting in FortiGate HA clusters is true? -It reboots FortiGate. -It enables monitored ports. -You must configure override settings manually and separately for each cluster member. -It synchronizes device priority on all cluster members.
-You must configure override settings manually and separately for each cluster member.
An administrator needs to create a tunnel mode SSL-VPN to access an internal web server from the internet. The web server is connected to port1. The internet is connected to port2. Both interfaces belong to the VDOM named Corporation. What interface must the administrator use as the source for the firewall policy that will allow this traffic? -port2 -port1 -ssl.Corporation -ssl.root
not answer 1
View Figure 5 A client workstation is connected to FortiGate port2. FortiGate port1 is connected to an ISP router. Port2 and port3 are both configured as a software switch.Which IP address must be configured on the workstation as the default gateway? -The FortiGate management IP address -The port2 IP address -The software switch interface IP address -The router IP address
not answer 2
What does the command diagnose debug fsso-polling refresh-user do? -It refreshes all users learned through agentless polling. -It displays status information and some statistics related to the polls done by FortiGate on each DC. -It enables agentless polling mode real-time debug. -It refreshes user group information from any servers connected to FortiGate using a collector agent.
not answer 2
Which additional load balancing method is supported in equal cost multipath (ECMP) load balancing when SD-WAN is enabled? -Source-destination IP based -Weight based -Source IP based -Volume based
not answer 2
What is eXtended Authentication (XAuth)? -It is an IPsec extension that forces remote VPN users to authenticate using their credentials (username and password). -It is an IPsec extension that authenticates remote VPN peers using digital certificates. -It is an IPsec extension that authenticates remote VPN peers using a pre-shared key. -It is an IPsec extension that forces remote VPN users to authenticate using their local ID.
not answer 3
