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厳密検証されたNSE8_812試験問題集と解答で無料提供のNSE8_812問題と正解付き [Q24-Q48]

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厳密検証されたNSE8_812試験問題集と解答で無料提供のNSE8_812問題と正解付き

あなたを合格させるNSE8_812問題集で無料最新Fortinet練習テスト


Fortinet NSE8_812認定試験は、高度なネットワークセキュリティの概念とテクノロジーの専門知識を検証したい専門家向けに設計されています。 Fortinetはサイバーセキュリティソリューションの大手プロバイダーであり、NSE8_812試験はNSEプログラムの一部であり、ネットワークセキュリティの専門家向けの包括的なトレーニングおよび認定プログラムです。 NSE8_812試験は、NSEプログラムで最高レベルの試験であり、ネットワークセキュリティに関連する幅広いトピックをカバーしています。


フォーティネットNSE8_812認定試験は、ネットワークセキュリティに関する高いレベルの知識と専門知識が必要な、厳しい試験です。受験者は、初回の合格に向けて十分に準備する必要があります。トレーニングコースに参加したり、学習教材を読んだり、サンプル問題やシミュレーションで練習したりすることで、試験の準備ができます。

 

質問 # 24
Refer to the exhibit.

The exhibit shows the forensics analysis of an event detected by the FortiEDR core In this scenario, which statement is correct regarding the threat?

  • A. This is an exfiltration attack and has been stopped by FortiEDR.
  • B. This is a ransomware attack and has not been stopped by FortiEDR.
  • C. This is a ransomware attack and has been stopped by FortiEDR
  • D. This is an exfiltration attack and has not been stopped by FortiEDR

正解：D

解説：
The exhibit shows that the FortiEDR core has detected an exfiltration attack. The attack is attempting to copy files from the device to an external location. The FortiEDR core has blocked the attack, and the files have not been exfiltrated.
The exhibit also shows that the attack is using the Cobalt Strike beacon. Cobalt Strike is a penetration testing tool that can be used for both legitimate and malicious purposes. In this case, the Cobalt Strike beacon is being used to exfiltrate files from the device.
The other options are incorrect. Option A is incorrect because the attack has not been stopped. Option C is incorrect because the attack is not a ransomware attack. Option D is incorrect because the FortiEDR core has not stopped the attack.
References:
FortiEDR Forensics: https://docs.fortinet.com/document/fortiedr/6.0.0/administration-guide/733983/forensics Cobalt Strike: https://www.cobaltstrike.com/


質問 # 25
Which feature must you enable on the BGP neighbors to accomplish this goal?

  • A. Synchronization
  • B. Soft-reconfiguration
  • C. Deterministic-med
  • D. Graceful-restart

正解：D

解説：
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. References: https://docs.fortinet.com/document/fortigate/7.0.0/cookbook/19662/bgp-graceful-restart


質問 # 26
Refer to the exhibit.

A customer has deployed a FortiGate 200F high-availability (HA) cluster that contains & TPM chip. The exhibit shows output from the FortiGate CLI session where the administrator enabled TPM.
Following these actions, the administrator immediately notices that both FortiGate high availability (HA) status and FortiManager status for the FortiGate are negatively impacted.
What are the two reasons for this behavior? (Choose two.)

  • A. Configuration for TPM is not synchronized between FortiGate HA cluster members.
  • B. The private-data-encryption key entered on the primary did not match the value that the TPM expected.
  • C. TPM functionality is not yet compatible with FortiGate HA D The administrator needs to manually enter the hex private data encryption key in FortiManager
  • D. The FortiGate has not finished the auto-update process to synchronize the new configuration to FortiManager yet.

正解：A、B

解説：
The two reasons for the negative impact on the FortiGate HA status and FortiManager status after enabling TPM are:
The private-data-encryption key entered on the primary unit did not match the value that the TPM expected. This could happen if the TPM was previously enabled and then disabled, and the key was changed in between. The TPM will reject the new key and cause an error in the configuration synchronization.
Configuration for TPM is not synchronized between FortiGate HA cluster members. Each cluster member must have the same private-data-encryption key to form a valid HA cluster and synchronize their configurations. However, enabling TPM on one unit does not automatically enable it on the other units, and the key must be manually entered on each unit. To resolve these issues, the administrator should disable TPM on all units, clear the TPM data, and then enable TPM again with the same private-data-encryption key on each unit. References: https://docs.fortinet.com/document/fortigate/6.4.0/cookbook/103437/inbound-ssl-inspection https://docs.fortinet.com/document/fortigate/6.4.0/cookbook/103438/application-detection-on-ssl-offloaded-traffic


質問 # 27
Which two statements are correct on a FortiGate using the FortiGuard Outbreak Protection Service (VOS)? (Choose two.)

  • A. The hash signatures are obtained from the FortiGuard Global Threat Intelligence database.
  • B. The FortiGuard VOS can be used only with proxy-base policy inspections.
  • C. The antivirus database queries FortiGuard with the hash of a scanned file
  • D. The AV engine scan must be enabled to use the FortiGuard VOS feature
  • E. If third-party AV database returns a match the scanned file is deemed to be malicious.

正解：A、C

解説：
c) The antivirus database queries FortiGuard with the hash of a scanned file. This is how the FortiGuard VOS service works. The FortiGate queries FortiGuard with the hash of a scanned file, and FortiGuard returns a list of known malware signatures that match the hash.
e) The hash signatures are obtained from the FortiGuard Global Threat Intelligence database. This is where the FortiGuard VOS service gets its hash signatures from. The FortiGuard Global Threat Intelligence database is updated regularly with new malware signatures.


質問 # 28
A remote worker requests access to an SSH server inside the network. You deployed a ZTNA Rule to their FortiClient. You need to follow the security requirements to inspect this traffic.
Which two statements are true regarding the requirements? (Choose two.)

  • A. Traffic is discarded as ZTNA does not support SSH connection rules
  • B. SSH traffic is tunneled between the client and the access proxy over HTTPS
  • C. FortiGate can perform SSH access proxy host-key validation.
  • D. You need to configure a FortiClient SSL-VPN tunnel to inspect the SSH traffic.

正解：B、C

解説：
ZTNA supports SSH connection rules that allow remote workers to access SSH servers inside the network through an HTTPS tunnel between the client and the access proxy (FortiGate). The access proxy acts as an SSH client to connect to the real SSH server on behalf of the user, and performs host-key validation to verify the identity of the server. The user can use any SSH client that supports HTTPS proxy settings, such as PuTTY or OpenSSH. Reference: https://docs.fortinet.com/document/fortigate/7.0.0/ztna-deployment/899992/configuring-ztna-rules-to-control-access


質問 # 29
Refer to the exhibits.

An administrator has configured a FortiGate and Forti Authenticator for two-factor authentication with FortiToken push notifications for their SSL VPN login. Upon initial review of the setup, the administrator has discovered that the customers can manually type in their two-factor code and authenticate but push notifications do not work Based on the information given in the exhibits, what must be done to fix this?

  • A. FAC-1 must have an internet routable IP address for push notifications.
  • B. On FAC-1, the FortiToken public IP setting must point to 100.64.1 41
  • C. On FG-1 port1, the ftm access protocol must be enabled.
  • D. On FG-1 CLI, the ftm-push server setting must point to 100.64.141.

正解：D

解説：
The FortiGate and Forti Authenticator configuration shown in the exhibits is using two-factor authentication with FortiToken push notifications for SSL VPN login. FortiToken push notifications are a feature that allows users to receive a notification on their mobile devices when they attempt to log in to a FortiGate or FortiAuthenticator service, and approve or deny the login request with a single tap. However, push notifications do not work in this scenario, even though users can manually type in their two-factor code and authenticate. One possible reason for this issue is that the FortiGate does not know how to reach the FortiAuthenticator server for push notifications. Therefore, to fix this issue, one option is to configure the ftm-push server setting on FG-1 CLI, which specifies the IP address or FQDN of the FortiAuthenticator server that handles push notifications. In this case, since FAC-1 has an IP address of 100.64.141, the ftm-push server setting on FG-1 CLI must point to 100.64.141 as well. Reference: https://docs.fortinet.com/document/fortiauthenticator/6.4.0/administration-guide/19662/fortitoken-mobile-push-notifications


質問 # 30
Refer to the exhibits.

The exhibits show a FortiMail network topology, Inbound configuration settings, and a Dictionary Profile.
You are required to integrate a third-party's host service (srv.thirdparty.com) into the e-mail processing path.
All inbound e-mails must be processed by FortiMail antispam and antivirus with FortiSandbox integration. If the email is clean, FortiMail must forward it to the third-party service, which will send the email back to FortiMail for final delivery, FortiMail must not scan the e-mail again.
Which three configuration tasks must be performed to meet these requirements? (Choose three.)

  • A. Apply the Catch-AII profile to the ASinbound profile and configure an access delivery rule to deliver to the 100.64.0.72 host.
  • B. Change the scan order in FML-GW to antispam-sandbox-content.
  • C. Apply the Catch-Ail profile to the CFInbound profile and configure a content action profile to deliver to the srv. thirdparty. com FQDN
  • D. Create an access receive rule with a Sender value of srv. thirdparcy.com, Recipient value of *@acme.com, and action value of Safe
  • E. Create an IP policy with a Source value of 100. 64 .0.72/32, enable precedence, and place the policy at the top of the list.

正解：C、D

解説：
To integrate a third-party's host service (srv.thirdparty.com) into the e-mail processing path, while ensuring that all inbound e-mails are scanned by FortiMail antispam and antivirus with FortiSandbox integration, and then forwarded to the third-party service and back to FortiMail for final delivery, the following configuration tasks must be performed:
Apply the Catch-All profile to the CFInbound profile and configure a content action profile to deliver to the srv.thirdparty.com FQDN. This will ensure that all inbound e-mails that pass the antispam and antivirus scanning are forwarded to the third-party service for further processing.
Create an access receive rule with a Sender value of srv.thirdparty.com, Recipient value of *@acme.com, and action value of Safe. This will ensure that all e-mails that are sent back from the third-party service to FortiMail are accepted without any further scanning or filtering. Reference: https://docs.fortinet.com/document/fortimail/7.2.2/administration-guide/921588/configuring-content-profiles-and-content-action-profiles https://docs.fortinet.com/document/fortimail/7.2.2/administration-guide/629994/configuring-session-profiles


質問 # 31
An HA topology is using the following configuration:

Based on this configuration, how long will it take for a failover to be detected by the secondary cluster member?

  • A. 200ms
  • B. 300ms
  • C. 100ms
  • D. 600ms

正解：A

解説：
The HA heartbeat interval is 100ms, and the number of lost heartbeats before a failover is detected is 2. So, it will take 2 * 100ms = 200ms for a failover to be detected by the secondary cluster member.
Reference:
FortiGate High Availability: https://docs.fortinet.com/document/fortigate/7.0.0/administration-guide/647723/link-monitoring-and-ha-failover-time


質問 # 32
SD-WAN is configured on a FortiGate. You notice that when one of the internet links has high latency the time to resolve names using DNS from FortiGate is very high.
You must ensure that the FortiGate DNS resolution times are as low as possible with the least amount of work.
What should you configure?

  • A. Configure local out traffic to use the outgoing interface based on SD-WAN rules with a manual defined IP associated to a loopback interface and configure an SD-WAN rule from the loopback to the DNS server.
  • B. Configure local out traffic to use the outgoing interface based on SD-WAN rules with the interface IP and configure an SD-WAN rule to the DNS server.
  • C. Configure two DNS servers and use DNS servers recommended by the two internet providers.
  • D. Configure an SD-WAN rule to the DNS server and use the FortiGate interface IPs in the source address.

正解：B

解説：
SD-WAN is a feature that allows users to optimize network performance and reliability by using multiple WAN links and applying rules based on various criteria, such as latency, jitter, packet loss, etc. One way to ensure that the FortiGate DNS resolution times are as low as possible with the least amount of work is to configure local out traffic to use the outgoing interface based on SD-WAN rules with the interface IP and configure an SD-WAN rule to the DNS server. This means that the FortiGate will use the best WAN link available to send DNS queries to the DNS server according to the SD-WAN rule, and use its own interface IP as the source address. This avoids NAT issues and ensures optimal DNS performance. References: https://docs.fortinet.com/document/fortigate/7.0.0/sd-wan/19662/sd-wan


質問 # 33
Refer to the exhibits.

The exhibits show a FortiGate network topology and the output of the status of high availability on the FortiGate.
Given this information, which statement is correct?

  • A. The ethertype values of the HA packets are 0x8890, 0x8891, and 0x8892
  • B. FGVMEVLQOG33WM3D and FGVMEVGCJNHFYI4A share a virtual MAC address.
  • C. The cluster mode can support a maximum of four (4) FortiGate VMs
  • D. The cluster members are on the same network and the IP addresses were statically assigned.

正解：B

解説：
The output of the status of high availability on the FortiGate shows that the cluster mode is active-passive, which means that only one FortiGate unit is active at a time, while the other unit is in standby mode. The active unit handles all traffic and also sends HA heartbeat packets to monitor the standby unit. The standby unit becomes active if it stops receiving heartbeat packets from the active unit, or if it receives a higher priority from another cluster unit. In active-passive mode, all cluster units share a virtual MAC address for each interface, which is used as the source MAC address for all packets forwarded by the cluster. Reference: https://docs.fortinet.com/document/fortigate/6.4.0/cookbook/103439/high-availability-with-two-fortigates


質問 # 34
Refer to the exhibit containing the configuration snippets from the FortiGate. Customer requirements:

* SSLVPN Portal must be accessible on standard HTTPS port (TCP/443)
* Public IP address (129.11.1.100) is assigned to portl
* Datacenter.acmecorp.com resolves to the public IP address assigned to portl The customer has a Let's Encrypt certificate that is going to expire soon and it reports that subsequent attempts to renew that certificate are failing.
Reviewing the requirement and the exhibit, which configuration change below will resolve this issue?
A)

B)

C)

  • A. Option D
  • B. Option B
  • C. Option C
  • D. Option A

正解：B

解説：
The customer's SSLVPN Portal is currently configured to use a self-signed certificate. This means that the certificate is not trusted by any browsers, and users will have to accept a security warning before they can connect to the portal.
To resolve this issue, the customer needs to configure the FortiGate to use a Let's Encrypt certificate. Let's Encrypt is a free certificate authority that provides trusted certificates for websites and other applications.
The configuration change in option B will configure the FortiGate to use a Let's Encrypt certificate for the SSLVPN Portal. This will allow users to connect to the portal without having to accept a security warning.
The other configuration changes are not necessary to resolve the issue. Option A will configure the FortiGate to use a different port for the SSLVPN Portal, but this will not resolve the issue with the self-signed certificate. Option C will configure the FortiGate to use a different DNS name for the SSLVPN Portal, but this will also not resolve the issue with the self-signed certificate. Option D will configure the FortiGate to use a different certificate authority for the SSLVPN Portal, but this will also not resolve the issue because the customer still needs to use a trusted certificate.
References:
Configuring SSLVPN with Let's Encrypt: https://docs.fortinet.com/document/fortigate/7.0.0/administration-guide/822087/acme-certificate-support Let's Encrypt: https://letsencrypt.org/


質問 # 35
You want to use the MTA adapter feature on FortiSandbox in an HA-Cluster. Which statement about this solution is true?

  • A. The MTA adapter mode is only detection mode.
  • B. The MTA adapter is only available in the primary node.
  • C. The configuration is different than on a standalone device.
  • D. The configuration of the MTA Adapter Local Interface is different than on port1.

正解：B

解説：
The MTA adapter feature on FortiSandbox is a feature that allows FortiSandbox to act as a mail transfer agent (MTA) that can receive, inspect, and forward email messages from external sources. The MTA adapter feature can be used to integrate FortiSandbox with third-party email security solutions that do not support direct integration with FortiSandbox, such as Microsoft Exchange Server or Cisco Email Security Appliance (ESA). The MTA adapter feature can also be used to enhance email security by adding an additional layer of inspection and filtering before delivering email messages to the final destination. The MTA adapter feature can be enabled on FortiSandbox in an HA-Cluster, which is a configuration that allows two FortiSandbox units to synchronize their settings and data and provide high availability and load balancing for sandboxing services. However, one statement about this solution that is true is that the MTA adapter is only available in the primary node. This means that only one FortiSandbox unit in the HA-Cluster can act as an MTA and receive email messages from external sources, while the other unit acts as a backup node that can take over the MTA role if the primary node fails or loses connectivity. This also means that only one IP address or FQDN can be used to configure the external sources to send email messages to the FortiSandbox MTA, which is the IP address or FQDN of the primary node. References: https://docs.fortinet.com/document/fortisandbox/3.2.0/administration-guide/19662/mail-transfer-agent-mta https://docs.fortinet.com/document/fortisandbox/3.2.0/administration-guide/19662/high-availability-ha


質問 # 36
Refer to the exhibit, which shows a Branch1 configuration and routing table.

In the SD-WAN implicit rule, you do not want the traffic load balance for the overlay interface when all members are available.
In this scenario, which configuration change will meet this requirement?

  • A. Configure the priority in each overlay member to 10.
  • B. Configure the cost in each overlay member to 10.
  • C. Change the load-balance-mode to source-ip-based.
  • D. Create a new static route with the internet sdwan-zone only

正解：B

解説：
The SD-WAN implicit rule is a default rule that applies to all traffic that does not match any explicit SD-WAN rule. The SD-WAN implicit rule uses the best quality strategy, which selects the SD-WAN member with the best measured quality based on the performance SLA metrics. This means that the traffic load balance for the overlay interface will depend on the quality of each overlay member, which may vary over time. However, if the requirement is to minimize the overhead on the device for WAN traffic and avoid load balancing for the overlay interface when all members are available, one option is to configure the cost in each overlay member to 10. The cost is a parameter that can be used to influence the selection of an SD-WAN member by adding a penalty value to its quality score. By configuring the same cost value for all overlay members, the quality score of each member will be reduced by the same amount, which will make them less preferable than the underlay members. This way, the SD-WAN implicit rule will select the underlay members first, unless they are unavailable or out of SLA, and only use the overlay members as a backup option. Reference: https://docs.fortinet.com/document/fortigate/7.0.0/sd-wan/19662/sd-wan-rules


質問 # 37
Refer to the exhibit.

You are operating an internal network with multiple OSPF routers on the same LAN segment. FGT_3 needs to be added to the OSPF network and has the configuration shown in the exhibit. FGT_3 is not establishing any OSPF connection.
What needs to be changed to the configuration to make sure FGT_3 will establish OSPF neighbors without affecting the DR/BDR election?

  • A.
  • B.
  • C.
  • D.

正解：C

解説：
The OSPF configuration shown in the exhibit is using the default priority value of 1 for the interface port1. This means that FGT_3 will participate in the DR/BDR election process with the other OSPF routers on the same LAN segment. However, this is not desirable because FGT_3 is a new device that needs to be added to the OSPF network without affecting the existing DR/BDR election. Therefore, to make sure FGT_3 will establish OSPF neighbors without affecting the DR/BDR election, the priority value of the interface port1 should be changed to 0. This will prevent FGT_3 from becoming a DR or BDR and allow it to form OSPF adjacencies with the current DR and BDR. Option B shows the correct configuration that changes the priority value to 0. Option A is incorrect because it does not change the priority value. Option C is incorrect because it changes the network type to point-to-point, which is not suitable for a LAN segment with multiple OSPF routers. Option D is incorrect because it changes the area ID to 0.0.0.1, which does not match the area ID of the other OSPF routers on the same LAN segment. References: https://docs.fortinet.com/document/fortigate/7.0.0/administration-guide/358640/basic-ospf-example


質問 # 38
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 9 base packets
  • B. 2 redundant packet for every 8 base packets
  • C. 1 redundant packet for every 10 base packets
  • D. 3 redundant packet for every 5 base packets

正解：B

解説：
The FEC configuration in the exhibit specifies that if the packet loss is greater than 10%, then the FEC mapping will be 8 base packets and 2 redundant packets. The download bandwidth of 500 Mbps is not greater than 950 Mbps, so the FEC mapping is not overridden by the bandwidth setting. Therefore, the FEC behavior will be 2 redundant packets for every 8 base packets.
Here is the explanation of the FEC mappings in the exhibit:
Packet loss greater than 10%: 8 base packets and 2 redundant packets.
Upload bandwidth greater than 950 Mbps: 9 base packets and 3 redundant packets.
The mappings are matched from top to bottom, so the first mapping that matches the conditions will be used. In this case, the first mapping matches because the packet loss is greater than 10%. Therefore, the FEC behavior will be 2 redundant packets for every 8 base packets.


質問 # 39
You are responsible for recommending an adapter type for NICs on a FortiGate VM that will run on an ESXi Hypervisor. Your recommendation must consider performance as the main concern, cost is not a factor. Which adapter type for the NICs will you recommend?

  • A. Native ESXi Networking with VMXNET3
  • B. Physical Function (PF) PCI Passthrough
  • C. Virtual Function (VF) PCI Passthrough
  • D. Native ESXi Networking with E1000

正解：A

解説：
The FortiGate VM is a virtual firewall appliance that can run on various hypervisors, such as ESXi, Hyper-V, KVM, etc. The adapter type for NICs on a FortiGate VM determines the performance and compatibility of the network interface cards with the hypervisor and the physical network. There are different adapter types available for NICs on a FortiGate VM, such as E1000, VMXNET3, SR-IOV, etc. If performance is the main concern and cost is not a factor, one option is to use native ESXi networking with VMXNET3 adapter type for NICs on a FortiGate VM that will run on an ESXi hypervisor. VMXNET3 is a paravirtualized network interface card that is optimized for performance in virtual machines and supports features such as multiqueue support, Receive Side Scaling (RSS), Large Receive Offload (LRO), IPv6 offloads, and MSI/MSI-X interrupt delivery. Native ESXi networking means that the FortiGate VM uses the standard virtual switch (vSwitch) or distributed virtual switch (dvSwitch) provided by the ESXi hypervisor to connect to the physical network. This option can provide high performance and compatibility for NICs on a FortiGate VM without requiring additional hardware or software components. References: https://docs.fortinet.com/document/fortigate/7.0.0/vm-installation-for-vmware-esxi/19662/installing-fortigate-vm-on-vmware-esxi https://docs.fortinet.com/document/fortigate/7.0.0/vm-installation-for-vmware-esxi/19662/networking


質問 # 40
You must analyze an event that happened at 20:37 UTC. One log relevant to the event is extracted from FortiGate logs:

The devices and the administrator are all located in different time zones Daylight savings time (DST) is disabled
* The FortiGate is at GMT-1000.
* The FortiAnalyzer is at GMT-0800
* Your browser local time zone is at GMT-03.00
You want to review this log on FortiAnalyzer GUI, what time should you use as a filter?

  • A. 10:37:08
  • B. 12.37:08
  • C. 17:37:08
  • D. 20:37:08

正解：C

解説：
To review this log on FortiAnalyzer GUI, the administrator should use the time filter that matches the local time zone of FortiAnalyzer, which is GMT-0800. Since the log was generated at 20:37 UTC (GMT+0000), the corresponding time in GMT-0800 is 20:37 - 8 hours = 12:37. However, since DST is disabled on FortiAnalyzer, the administrator should add one hour to account for daylight saving time difference, resulting in 12:37 + 1 hour = 13:37. Therefore, the time filter to use is 13:37:08. Reference: https://docs.fortinet.com/document/fortianalyzer/6.4.0/administration-guide/103664/time-zone-and-daylight-saving-time


質問 # 41
What is the benefit of using FortiGate NAC LAN Segments?

  • A. It provides support for multiple DHCP servers within the same VLAN.
  • B. It provides support for IGMP snooping between hosts within the same VLAN
  • C. It provides physical isolation without changing the IP address of hosts.
  • D. It allows for assignment of dynamic address objects matching NAC policy.

正解：D

解説：
FortiGate NAC LAN Segments are a feature that allows users to assign different VLANs to different LAN segments without changing the IP address of hosts or bouncing the switch port. This provides physical isolation while maintaining firewall sessions and avoiding DHCP issues. One benefit of using FortiGate NAC LAN Segments is that it allows for assignment of dynamic address objects matching NAC policy. This means that users can create firewall policies based on dynamic address objects that match the NAC policy criteria, such as device type, OS type, MAC address, etc. This simplifies firewall policy management and enhances security by applying different security profiles to different types of devices. References: https://docs.fortinet.com/document/fortigate/7.0.0/new-features/856212/nac-lan-segments-7-0-1


質問 # 42
An automation stitch was configured using an incoming webhook as the trigger named 'my_incoming_webhook'. The action is configured to execute the CLI Script shown:

  • A.
  • B.
  • C.
  • D.

正解：B

解説：
The CLI script in option A will send the log message to the webhook server. The webhook server can then be configured to take any desired action, such as storing the log message in a database or sending an email notification.
The other options are incorrect. Option B will not send the log message to the webhook server because it does not contain the curl command. Option C will send the log message to the webhook server, but it will also include the FortiGate's IP address and MAC address. This information is not necessary, and it could be used by an attacker to identify the FortiGate. Option D will not send the log message to the webhook server because it does not contain the webhook action.
References:
Automation webhook stitches: https://docs.fortinet.com/document/fortigate/7.4.0/administration-guide/989735/webhook-action Webhooks: https://en.wikipedia.org/wiki/Webhook


質問 # 43
You are running a diagnose command continuously as traffic flows through a platform with NP6 and you obtain the following output:

Given the information shown in the output, which two statements are true? (Choose two.)

  • A. There are packet drops at the XAUI.
  • B. Enable HPE shaper for the NP6 will change the output
  • C. Enabling bandwidth control between the ISF and the NP will change the output
  • D. Host-shortcut mode is enabled.
  • E. The output is showing a packet descriptor queue accumulated counter

正解：A、E

解説：
The diagnose command shown in the output is used to display information about NP6 packet descriptor queues. The output shows that there are 16 NP6 units in total, and each unit has four XAUI ports (XA0-XA3). The output also shows that there are some non-zero values in the columns PDQ ACCU (packet descriptor queue accumulated counter) and PDQ DROP (packet descriptor queue drop counter). These values indicate that there are some packet descriptor queues that have reached their maximum capacity and have dropped some packets at the XAUI ports. This could be caused by congestion or misconfiguration of the XAUI ports or the ISF (Internal Switch Fabric). Reference: https://docs.fortinet.com/document/fortigate/7.0.0/cli-reference/19662/diagnose-np6-pdq


質問 # 44
Refer to the exhibit.

You have been tasked with replacing the managed switch Forti Switch 2 shown in the topology.
Which two actions are correct regarding the replacement process? (Choose two.)

  • A. MCLAG-ICL will be automatically reconfigured once the new switch is connected to the FortiGate.
  • B. After replacing the FortiSwitch unit, the automatically created trunk name does not change
  • C. CLAG-ICL needs to be manually reconfigured once the new switch is connected to the FortiGate
  • D. After replacing the FortiSwitch unit, the automatically created trunk name changes.

正解：B、C

解説：
A is correct because the automatically created trunk name is based on the MAC address of the FortiSwitch unit. When the FortiSwitch unit is replaced, the MAC address will change, but the trunk name will not change.
B is correct because CLAG-ICL is a manually configured link aggregation group. When the FortiSwitch unit is replaced, the CLAG-ICL configuration will need to be manually reconfigured on the new FortiSwitch unit.
The other options are incorrect. Option C is incorrect because the automatically created trunk name does not change when the FortiSwitch unit is replaced. Option D is incorrect because MCLAG-ICL is a manually configured link aggregation group and will not be automatically reconfigured when the FortiSwitch unit is replaced.
References:
Configuring link aggregation on FortiSwitches | FortiSwitch / FortiOS 7.0.4 - Fortinet Document Library Managing FortiLink | FortiGate / FortiOS 7.0.4 - Fortinet Document Library


質問 # 45
You must configure an environment with dual-homed servers connected to a pair of FortiSwitch units using an MCLAG.
Multicast traffic is expected in this environment, and you should ensure unnecessary traffic is pruned from links that do not have a multicast listener.
In which two ways must you configure the igmps-f lood-traffic and igmps-flood-report settings? (Choose two.)

  • A. disable on ICL trunks
  • B. disable on the ISL and FortiLink trunks
  • C. enable on ICL trunks
  • D. enable on the ISL and FortiLink trunks

正解：A、B

解説：
A is correct because disabling igmps-flood-traffic and igmps-flood-report on ICL trunks prevents unnecessary multicast traffic from being flooded across the MCLAG cluster members. C is correct because disabling igmps-flood-traffic and igmps-flood-report on the ISL and FortiLink trunks prevents unnecessary multicast traffic from being flooded to other switches or FortiGates that do not have multicast listeners. Reference: https://docs.fortinet.com/document/fortiswitches/6.4.0/administration-guide/381057/multicast-forwarding https://docs.fortinet.com/document/fortiswitches/6.4.0/administration-guide/381057/multicast-forwarding/381058/configuring-multicast-forwarding


質問 # 46
Refer to the exhibit.

You are deploying a FortiGate 6000F. The device should be directly connected to a switch. In the future, a new hardware module providing higher speed will be installed in the switch, and the connection to the FortiGate must be moved to this higher-speed port.
You must ensure that the initial FortiGate interface connected to the switch does not affect any other port when the new module is installed and the new port speed is defined.
How should the initial connection be made?

  • A. Connect the switch on any interface between ports 21 to 24
  • B. Connect the switch on any interface between ports 25 to 28
  • C. Connect the switch on any interface between ports 1 to 4
  • D. Connect the switch on any interface between ports 5 to 8.

正解：A

解説：
The FortiGate 6000F is a high-performance firewall appliance that has 28 network interfaces with different speeds and types. The device should be directly connected to a switch that will have a new hardware module providing higher speed in the future. The connection to the FortiGate must be moved to this higher-speed port without affecting any other port. Therefore, the initial connection should be made on any interface between ports 21 to 24, which are 10G SFP+ interfaces. These interfaces are independent from each other and do not share bandwidth with any other interface. This means that moving the connection to a higher-speed port in the future will not affect any other port on the FortiGate. Option A shows the correct answer. Option B is incorrect because ports 25 to 28 are 40G QSFP+ interfaces, which share bandwidth with ports 21 to 24. Moving the connection to a higher-speed port in the future will affect the bandwidth of these ports. Option C is incorrect because ports 1 to 4 are 100G QSFP28 interfaces, which share bandwidth with ports 5 to 8 and ports 9 to 12. Moving the connection to a higher-speed port in the future will affect the bandwidth of these ports. Option D is incorrect because ports 5 to 8 are 25G SFP28 interfaces, which share bandwidth with ports 1 to 4 and ports 9 to 12. Moving the connection to a higher-speed port in the future will affect the bandwidth of these ports. Reference: https://docs.fortinet.com/document/fortigate/7.0.0/hardware-acceleration-guide/19662/fortigate-6000f


質問 # 47
Refer to the exhibit.

FortiManager is configured with the Jinja Script under CLI Templates shown in the exhibit.
Which two statements correctly describe the expected behavior when running this template? (Choose two.)

  • A. The template will work if you change the variable format to $(WAN).
  • B. The template will work if you change the variable format to {{ WAN }}.
  • C. The administrator must first manually map the interface for each device with a meta field.
  • D. The template will fail because this configuration can only be applied with a CLI or TCL script.
  • E. The Jinja template will automatically map the interface with "WAN" role on the managed FortiGate.
  • F. The template will fail because this configuration can only be applied with a CLI or TCL script.

正解：C、D

解説：
The Jinja template in the exhibit is trying to configure the interface role on the managed FortiGate. This type of configuration can only be applied with a CLI or TCL script. The Jinja template will fail because it is not a valid CLI or TCL script.
Explanation:
d) The administrator must first manually map the interface for each device with a meta field.
The Jinja template in the exhibit is expecting a meta field called WAN to be set on the managed FortiGate. This meta field will specify which interface on the FortiGate should be assigned the "WAN" role. If the meta field is not set, then the template will fail.


質問 # 48
......

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