Fortinet NSE8_812 Daily Practice Exam New 2025 Updated 107 Questions
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Earning the Fortinet NSE8_812 certification demonstrates that the candidate has a deep understanding of network security concepts and is capable of designing, implementing, and managing complex security solutions using Fortinet products. Fortinet NSE 8 - Written Exam (NSE8_812) certification is recognized by organizations worldwide and can help professionals advance their careers in the field of network security.
NEW QUESTION # 30
Refer to the exhibit showing an SD-WAN configuration.
According to the exhibit, if an internal user pings 10.1.100.2 and 10.1.100.22 from subnet 172.16.205.0/24, which outgoing interfaces will be used?
- A. port16 and port1
- B. port16 and port15
- C. port1 and port15
- D. port1 and port1
Answer: A
Explanation:
According to the exhibit, the SD-WAN configuration has two rules: one for traffic to 10.1.100.0/24 subnet, and one for traffic to 10.1.100.16/28 subnet. The first rule uses the best quality strategy, which selects the SD-WAN member with the best measured quality based on performance SLA metrics. The second rule uses the manual strategy, which specifies port1 as the SD-WAN member to select. Therefore, if an internal user pings 10.1.100.2 and 10.1.100.22 from subnet 172.16.205.0/24, the outgoing interfaces will be port16 and port1 respectively, assuming that port16 has the best quality among the SD-WAN members. References: https://docs.fortinet.com/document/fortigate/6.2.14/cookbook/218559/configuring-the-sd-wan-interface
NEW QUESTION # 31
Refer to the exhibit.
The exhibit shows two error messages from a FortiGate root Security Fabric device when you try to configure a new connection to a FortiClient EMS Server.
Referring to the exhibit, which two actions will fix these errors? (Choose two.)
- A. Authorize the root FortiGate on the FortiClient EMS
- B. Export and import the FortiClient EMS server certificate to the root FortiGate.
- C. Verify that the CRL is accessible from the root FortiGate
- D. Install a new known CA on the Win2K16-EMS server.
Answer: A,C
Explanation:
A is correct because the error message "The CRL is not accessible" indicates that the root FortiGate cannot access the CRL for the FortiClient EMS server. Verifying that the CRL is accessible will fix this error.
D is correct because the error message "The FortiClient EMS server is not authorized" indicates that the root FortiGate is not authorized to connect to the FortiClient EMS server. Authorizing the root FortiGate on the FortiClient EMS server will fix this error.
The other options are incorrect. Option B is incorrect because exporting and importing the FortiClient EMS server certificate to the root FortiGate will not fix the CRL error. Option C is incorrect because installing a new known CA on the Win2K16-EMS server will not fix the authorization error.
References:
Troubleshooting FortiClient EMS connectivity | FortiClient / FortiOS 7.0.0 - Fortinet Document Library Authorizing FortiGates with FortiClient EMS | FortiClient / FortiOS 6.4.8 - Fortinet Document Library
NEW QUESTION # 32
A FortiGate deployment contains the following configuration:
What is the result of this configuration?
- A. Route-maps from the Root VDOM configuration are available in VDOM SERVICES
- B. Route-maps for VDOM SERVICES are excluded from HA configuration synchronization
- C. Route-maps are not configurable in VDOM SERVICES
- D. Route-maps from VDOM SERVICES are available in all other VDOMs
Answer: B
Explanation:
https://docs.fortinet.com/document/fortigate/7.2.4/administration-guide/105611
NEW QUESTION # 33
Review the following FortiGate-6000 configuration excerpt:
Based on the configuration, which statement is correct regarding SNAT source port partitioning behavior?
- A. It statically distributes SNAT source ports to operating FPCs or FPMs
- B. It equally distributes SNAT source ports across chassis slots.
- C. It is the default SNAT configuration and preserves active sessions when an FPC or FPM goes down.
- D. It dynamically distributes SNAT source ports to operating FPCs or FPMs.
Answer: D
Explanation:
The configuration excerpt shows that the SNAT source port partitioning behavior is set to dynamic. This means that the FortiGate will dynamically distribute SNAT source ports to operating FPCs or FPMs. This ensures that active sessions are not interrupted if an FPC or FPM goes down.
The other options are incorrect. Option B is incorrect because the default SNAT configuration is static. Option C is incorrect because the configuration excerpt does not specify that SNAT source ports are statically distributed. Option D is incorrect because the SNAT source ports are not evenly distributed across chassis slots.
Here are some additional details about SNAT source port partitioning behavior:
SNAT source port partitioning behavior can be set to dynamic or static.
The default SNAT configuration is static.
Dynamic SNAT source port partitioning ensures that active sessions are not interrupted if an FPC or FPM goes down.
Static SNAT source port partitioning can improve performance by reducing the number of SNAT lookups.
NEW QUESTION # 34
You are deploying a FortiExtender (FEX) on a FortiGate-60F. The FEX will be managed by the FortiGate. You anticipate high utilization. The requirement is to minimize the overhead on the device for WAN traffic.
Which action achieves the requirement in this scenario?
- A. Add a VLAN under the FEX-WAN interface on the FortiGate.
- B. Add a switch between the FortiGate and FEX.
- C. Enable CAPWAP connectivity between the FortiGate and the FortiExtender.
- D. Change connectivity between the FortiGate and the FortiExtender to use VLAN Mode
Answer: D
Explanation:
VLAN Mode is a more efficient way to connect a FortiExtender to a FortiGate than CAPWAP Mode. This is because VLAN Mode does not require the FortiExtender to send additional control traffic to the FortiGate.
The other options are not correct.
a) Add a switch between the FortiGate and FEX. This will add overhead to the network, as the switch will need to process the traffic.
b) Enable CAPWAP connectivity between the FortiGate and the FortiExtender. This will increase the overhead on the FortiGate, as it will need to process additional control traffic.
d) Add a VLAN under the FEX-WAN interface on the FortiGate. This will not affect the overhead on the FortiGate.
NEW QUESTION # 35
Refer to the CLI configuration of an SSL inspection profile from a FortiGate device configured to protect a web server:
Based on the information shown, what is the expected behavior when an HTTP/2 request comes in?
- A. FortiGate will strip the ALPN header and forward the traffic.
- B. FortiGate will forward the traffic without modifying the ALPN header.
- C. FortiGate will reject all HTTP/2 ALPN headers.
- D. FortiGate will rewrite the ALPN header to request HTTP/1.
Answer: A
Explanation:
When an HTTP/2 request comes in, FortiGate will strip the Application-Layer Protocol Negotiation (ALPN) header and forward the traffic as HTTP/1.1 to the real server. This is because FortiGate does not support HTTP/2 inspection, and therefore cannot process ALPN headers that indicate HTTP/2 support. Reference: https://docs.fortinet.com/document/fortigate/6.4.0/cookbook/103438/application-detection-on-ssl-offloaded-traffic
NEW QUESTION # 36
Refer to the exhibit showing the history logs from a FortiMail device.
Which FortiMail email security feature can an administrator enable to treat these emails as spam?
- A. Impersonation analysis in an antispam profile
- B. DKIM validation in a session profile
- C. Soft fail SPF validation in an antispam profile
- D. Sender domain validation in a session profile
Answer: A
Explanation:
Impersonation analysis is a feature that detects emails that attempt to impersonate a trusted sender, such as a company executive or a well-known brand, by using spoofed or look-alike email addresses. This feature can help prevent phishing and business email compromise (BEC) attacks. Impersonation analysis can be enabled in an antispam profile and applied to a firewall policy. References: https://docs.fortinet.com/document/fortimail/6.4.0/administration-guide/103663/impersonation-analysis
NEW QUESTION # 37
You are designing a setup where the FortiGate device is connected to two upstream ISPs using BGP. Part of the requirement is that you must be able to refresh the route advertisements manually without disconnecting the BGP neighborships.
Which feature must you enable on the BGP neighbors to accomplish this goal?
- A. Deterministic-med
- B. Synchronization
- C. Soft-reconfiguration
- D. Graceful-restart
Answer: C
Explanation:
The soft reconfigure is correct by elimination (FGTs all support BGP Refresh, so question is not worded correctly - to refresh routes in advertisements, there is no need to do manually anything, after the change is committed to config FGT will send BGP Refresh message to the peers to notify them of it. The same is true for Cisco and Juniper routers. The question should ask "when routing policy was changed" - then yes, reconfiguraiton is the way to notify BGP peers that BGP policy was changed.
NEW QUESTION # 38
A customer's cybersecurity department needs to implement security for the traffic between two VPCs in AWS, but these belong to different departments within the company. The company uses a single region for all their VPCs.
Which two actions will achieve this requirement while keeping separate management of each department's VPC? (Choose two.)
- A. Create an 1AM account for the cybersecurity department to manage both existing VPC, create a FortiGate HA Cluster on each VPC and IPSEC VPN to force traffic between the VPCs through the FortiGate clusters
- B. Create a transit VPC with a FortiGate HA cluster, connect to the other two using VPC peering, and use routing tables to force traffic through the FortiGate cluster.
- C. Migrate all the instances to the same VPC and create 1AM accounts for each department, then implement a new subnet for a FortiGate auto-scaling group and use routing tables to force the traffic through the FortiGate cluster.
- D. Create a VPC with a FortiGate auto-scaling group with a Transit Gateway attached to the three VPC to force routing through the FortiGate cluster
Answer: B,D
Explanation:
To implement security for the traffic between two VPCs in AWS, while keeping separate management of each department's VPC, two possible actions are:
Create a transit VPC with a FortiGate HA cluster, connect to the other two using VPC peering, and use routing tables to force traffic through the FortiGate cluster. This option allows the cybersecurity department to manage the transit VPC and apply security policies on the FortiGate cluster, while the other departments can manage their own VPCs and instances. The VPC peering connections enable direct communication between the VPCs without using public IPs or gateways. The routing tables can be configured to direct all inter-VPC traffic to the transit VPC.
Create a VPC with a FortiGate auto-scaling group with a Transit Gateway attached to the three VPCs to force routing through the FortiGate cluster. This option also allows the cybersecurity department to manage the security VPC and apply security policies on the FortiGate cluster, while the other departments can manage their own VPCs and instances. The Transit Gateway acts as a network hub that connects multiple VPCs and on-premises networks. The routing tables can be configured to direct all inter-VPC traffic to the security VPC. Reference: https://docs.fortinet.com/document/fortigate-public-cloud/7.2.0/aws-administration-guide/506140/connecting-a-local-fortigate-to-an-aws-vpc-vpn https://docs.fortinet.com/document/fortigate-public-cloud/7.0.0/sd-wan-architecture-for-enterprise/166334/sd-wan-configuration
NEW QUESTION # 39
Review the VPN configuration shown in the exhibit.
What is the Forward Error Correction behavior if the SD-WAN network traffic download is 500 Mbps and has 8% of packet loss in the environment?
- A. 3 redundant packet for every 5 base packets
- B. 3 redundant packet for every 9 base packets
- C. 1 redundant packet for every 10 base packets
- D. 2 redundant packet for every 8 base packets
Answer: A
Explanation:
Forward Error Correction (FEC) is a feature that can improve the quality of SD-WAN network traffic by adding redundant packets to the original packets. The ratio of redundant packets to base packets is determined by the FEC mode, which can be set to low, medium, or high. In low mode, the ratio is 1:10, in medium mode, the ratio is 2:8, and in high mode, the ratio is 3:5. The FEC mode can be configured manually or automatically based on the bandwidth and packet loss of the network. In this case, since the download bandwidth is 500 Mbps and the packet loss is 8%, the FEC mode is automatically set to high, which means that 3 redundant packets are added for every 5 base packets. Reference: https://docs.fortinet.com/document/fortigate/7.0.0/sd-wan/19662/forward-error-correction-fec
NEW QUESTION # 40
Wh.ch feature must you enable on the BGP neighbors to accomplish this goal?
- A. Deterministic-med
- B. Synchronization
- C. Graceful-restart
- D. Soft-reconfiguration
Answer: C
Explanation:
Graceful-restart is a feature that allows BGP neighbors to maintain their routing information during a BGP restart or failover event, without disrupting traffic forwarding or causing route flaps. Graceful-restart works by allowing a BGP speaker (the restarting router) to notify its neighbors (the helper routers) that it is about to restart or failover, and request them to preserve their routing information and forwarding state for a certain period of time (the restart time). The helper routers then mark the routes learned from the restarting router as stale, but keep them in their routing table and continue forwarding traffic based on them until they receive an end-of-RIB marker from the restarting router or until the restart time expires. This way, graceful-restart can minimize traffic disruption and routing instability during a BGP restart or failover event. Reference: https://docs.fortinet.com/document/fortigate/7.0.0/cookbook/19662/bgp-graceful-restart
NEW QUESTION # 41
You are creating the CLI script to be used on a new SD-WAN deployment You will have branches with a different number of internet connections and want to be sure there is no need to change the Performance SLA configuration in case more connections are added to the branch.
The current configuration is:
Which configuration do you use for the Performance SLA members?
- A. set members all
- B. current configuration already fulfills the requirement
- C. set members any
- D. set members 0
Answer: C
Explanation:
The set members any option will ensure that all of the SD-WAN interfaces are included in the Performance SLA. This is the best option if you want to be sure that the Performance SLA will be triggered even if more connections are added to the branch in the future.
The set members 0 option will exclude all of the SD-WAN interfaces from the Performance SLA. This is not a good option because it will prevent the Performance SLA from being triggered even if there is a problem with the network.
The current configuration already fulfills the requirement option is incorrect because it does not ensure that all of the SD-WAN interfaces will be included in the Performance SLA.
The set members all option will include all of the SD-WAN interfaces in the Performance SLA, but it is not the best option because it is not scalable. If you have a large number of SD-WAN interfaces, this option will cause the Performance SLA to be triggered too often.
References:
Performance SLA | FortiGate / FortiOS 7.4.0
Configuring Performance SLA | FortiGate / FortiOS 7.4.0
NEW QUESTION # 42
A Hub FortiGate is connecting multiple branch FortiGate devices separating the traffic centrally in unique VRFs. Routing information is exchanged using BGP between the Hub and the Branch FortiGate devices.
You want to efficiently enable route leaking of specific routes between the VRFs.
Which two steps are required to achieve this requirement? (Choose two.)
- A. Enable Multi-VDOM mode on the Hub FortiGate and add a VDOM to connect VRF10 and VRF12
- B. Configure route-maps to leak the selected routes using BGP
- C. Create a vdom link between VRF10 and VRF12
- D. Enable BGP recursive routing on the HUB FortiGate
Answer: B,C
Explanation:
https://docs.fortinet.com/document/fortigate/7.0.1/administration-guide/834664/route-leaking-between-vrfs- with-bgp
NEW QUESTION # 43
Refer to the CLI output:
Given the information shown in the output, which two statements are correct? (Choose two.)
- A. Reputation from blacklisted IP addresses from DHCP or PPPoE pools can be restored
- B. Geographical IP policies are enabled and evaluated after local techniques.
- C. Attackers can be blocked before they target the servers behind the FortiWeb.
- D. An IP address that was previously used by an attacker will always be blocked
- E. The IP Reputation feature has been manually updated
Answer: A,C
Explanation:
The CLI output shown in the exhibit indicates that FortiWeb has enabled IP Reputation feature with local techniques enabled and geographical IP policies enabled after local techniques (set geoip-policy-order after-local). IP Reputation feature is a feature that allows FortiWeb to block or allow traffic based on the reputation score of IP addresses, which reflects their past malicious activities or behaviors. Local techniques are methods that FortiWeb uses to dynamically update its own blacklist based on its own detection of attacks or violations from IP addresses (such as signature matches, rate limiting, etc.). Geographical IP policies are rules that FortiWeb uses to block or allow traffic based on the geographical location of IP addresses (such as country, region, city, etc.). Therefore, based on the output, one correct statement is that attackers can be blocked before they target the servers behind the FortiWeb. This is because FortiWeb can use IP Reputation feature to block traffic from IP addresses that have a low reputation score or belong to a blacklisted location, which prevents them from reaching the servers and launching attacks. Another correct statement is that reputation from blacklisted IP addresses from DHCP or PPPoE pools can be restored. This is because FortiWeb can use local techniques to remove IP addresses from its own blacklist if they stop sending malicious traffic for a certain period of time (set local-techniques-expire-time), which allows them to regain their reputation and access the servers. This is useful for IP addresses that are dynamically assigned by DHCP or PPPoE and may change frequently. References: https://docs.fortinet.com/document/fortiweb/6.4.0/administration-guide/19662/ip-reputation https://docs.fortinet.com/document/fortiweb/6.4.0/administration-guide/19662/geographical-ip-policies
NEW QUESTION # 44
Refer to the exhibits.
A FortiGate cluster (CL-1) protects a data center hosting multiple web applications. A pair of FortiADC devices are already configured for SSL decryption (FAD-1), and re-encryption (FAD-2). CL-1 must accept unencrypted traffic from FAD-1, perform application detection on the plain-text traffic, and forward the inspected traffic to FAD-2.
The SSL-Offload-App-Detect application list and SSL-Offload protocol options profile are applied to the firewall policy handling the web application traffic on CL-1.
Given this scenario, which two configuration tasks must the administrator perform on CL-1? (Choose two.) A)
B)
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: B,C
Explanation:
To enable application detection on plain-text traffic that has been decrypted by FortiADC, the administrator must perform two configuration tasks on CL-1:
Enable SSL offloading in the firewall policy and select the SSL-Offload protocol options profile.
Enable application control in the firewall policy and select the SSL-Offload-App-Detect application list. Reference: https://docs.fortinet.com/document/fortigate/6.4.0/cookbook/103438/application-detection-on-ssl-offloaded-traffic
NEW QUESTION # 45
An administrator has configured a FortiGate device to authenticate SSL VPN users using digital certificates.
A FortiAuthenticator is the certificate authority (CA) and the OCSP server.
Part of the FortiGate configuration is shown below:
Based on this configuration, which authentication scenario will FortiGate deny?
- A. The user certificate does not contain the OCSP URL.
- B. FortiAuthenticator responds to an OCSP request that the user certificate status is unknown.
- C. FortiAuthenticator responds to an OCSP request that the user certificate authority is untrusted.
Answer: C
NEW QUESTION # 46
Refer to the exhibits.
The exhibits show the configuration and debug output from a FortiGate Public SDN Connector.
What is a possible reason for this dynamic address object to be empty?
- A. The App registration does not have a role with necessary read permissions on the resource group.
- B. The Application ID is incorrect.
- C. The Client secret is incorrect.
- D. The resource group NSE8-Lab does not exist.
Answer: A
NEW QUESTION # 47
Refer to the exhibits.
You are configuring a Let's Encrypt certificate to enable SSL protection to your website. When FortiWeb tries to retrieve the certificate, you receive a certificate status failed, as shown below.
Based on the Server Policy settings shown in the exhibit, which two configuration changes will resolve this issue? (Choose two.)
- A. Configure a TXT record of the domain and point to the IP address of the Virtual Server.
- B. Remove the Web Protection Profile from this Server Policy.
- C. Enable HTTP service in the Server Policy.
- D. Disable Redirect HTTP to HTTPS in the Server Policy.
Answer: B,D
NEW QUESTION # 48
Refer to the exhibit showing an SD-WAN configuration.
According to the exhibit, if an internal user pings 10.1.100.2 and 10.1.100.22 from subnet 172.16.205.0/24, which outgoing interfaces will be used?
- A. port16 and port1
- B. port16 and port15
- C. port1 and port15
- D. port1 and port1
Answer: A
Explanation:
According to the exhibit, the SD-WAN configuration has two rules: one for traffic to 10.1.100.0/24 subnet, and one for traffic to 10.1.100.16/28 subnet. The first rule uses the best quality strategy, which selects the SD-WAN member with the best measured quality based on performance SLA metrics. The second rule uses the manual strategy, which specifies port1 as the SD-WAN member to select. Therefore, if an internal user pings 10.1.100.2 and 10.1.100.22 from subnet 172.16.205.0/24, the outgoing interfaces will be port16 and port1 respectively, assuming that port16 has the best quality among the SD-WAN members. Reference: https://docs.fortinet.com/document/fortigate/6.2.14/cookbook/218559/configuring-the-sd-wan-interface
NEW QUESTION # 49
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Becoming Fortinet NSE8 certified demonstrates that the candidate has the necessary skills and knowledge to manage complex network security solutions using Fortinet products. It also provides a competitive edge to the professionals in the industry and opens up new career opportunities. Passing the Fortinet NSE8_812 exam is the first step towards becoming Fortinet NSE8 certified, which is a highly respected and sought-after certification in the network security industry.
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