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NEW QUESTION # 37
Which the following events can trigger the election of a new primary unit in a HA cluster? (Choose two.)
- A. Primary unit stops sending HA heartbeat keep alives.
- B. The FortiGuard license for the primary unit is updated.
- C. One of the monitored interfaces in the primary unit is disconnected.
- D. A secondary unit is removed from the HA cluster.
Answer: A,C
NEW QUESTION # 38
What action can be taken on a FortiGate to block traffic using IPS protocol decoders, focusing on network transmission patterns and application signatures?
- A. Enable application detection-based SD-WAN rules.
- B. Use application control to limit non-URL-based software handling.
- C. Configure a web filter profile in flow mode.
- D. Use the DNS filter to block application signatures and protocol decoders.
Answer: B
Explanation:
FortiGate's IPS protocol decoders analyze network transmission patterns and application signatures to identify and block malicious traffic. Application Control is the feature that allows FortiGate to detect, classify, and block applications based on their behavior and signatures, even when they do not rely on traditional URLs.
Application Control works alongside IPS protocol decoders to inspect packet payloads and enforce security policies based on recognized application behaviors. It enables granular control over non-URL-based applications such as P2P traffic, VoIP, messaging apps, and other non- web-based protocols that IPS can identify through protocol decoders. IPS and Application Control together can detect evasive or encrypted applications that might bypass traditional firewall rules.
NEW QUESTION # 39
When investigating FortiGuard connectivity issues, which action is a valid troubleshooting step?
- A. Verify that DNS requests are being proxied, if auto-update tunneling is enabled.
- B. Configure a virtual IP to forward port 443 to the FortiGate external IP.
- C. Verify management VDOM internet access.
- D. Use the FortiGuard real-time debug command to verify rating requests.
Answer: C
NEW QUESTION # 40
An administrator is extensively using VXLAN on FortiGate.
Which specialized acceleration hardware does FortiGate need to improve its performance?
- A. SP5
- B. NP7
- C. NTurbo
- D. ##9
Answer: B
Explanation:
VXLAN (Virtual Extensible LAN)is an overlay network technology that extends Layer 2 networks over Layer 3 infrastructure. When VXLAN is used extensively on FortiGate, hardware acceleration is crucial for maintaining performance.
#NP7 (Network Processor 7)is Fortinet's latest network processor designed to accelerate high-performance networking features, including:
#VXLAN encapsulation/decapsulation
#IPsec VPN offloading
#Firewall policy enforcement
#Advanced threat protection at wire speed
NP7 significantlyreduces latency and improves throughputwhen handling VXLAN traffic, making it the best choice for large-scale VXLAN deployments.
NEW QUESTION # 41
Refer to the exhibit, which contains the partial output of an OSPF command.
An administrator is checking the OSPF status of a FortiGate device and receives the output shown in the exhibit.
What two conclusions can the administrator draw? (Choose two.)
- A. The FortiGate device is connected to multiple areas
- B. The FortiGate device has OSPF ECMP enabled
- C. The FortiGate device injects external routing information
- D. The FortiGate device is a backup designated router
Answer: A,C
Explanation:
The output of the get router info ospf status command provides key information about the OSPF (Open Shortest Path First) configuration on the FortiGate device.
The FortiGate device is connected to multiple areas
# The output states: "This router is an ABR"
#ABR (Area Border Router)means the device is connected tomultiple OSPF areasand maintains routing information between them.
# This confirms that the FortiGate isnot just in one area, but at leastone backbone area (Area 0) and another OSPF area.
The FortiGate device injects external routing information
# The output states: "Supports opaque LSA"
#Opaque LSAs(Type 9, 10, and 11) are used inOSPF extensions, including those that support external route injection.
# Typically, ABRs or ASBRs (Autonomous System Boundary Routers)inject external routes, allowing routes fromother routing protocols (such as BGP or static routes) to be advertised into OSPF.
NEW QUESTION # 42
A user reports that their computer was infected with malware after accessing a secured HTTPS website. However, when the administrator checks the FortiGate logs, they do not see that the website was detected as insecure despite having an SSL certificate and correct profiles applied on the policy.
How can an administrator ensure that FortiGate can analyze encrypted HTTPS traffic on a website?
- A. The administrator must enable DNS over TLS to protect against fake Server Name Indication (SNI) that cannot be analyzed in common DNS requests on HTTPS websites.
- B. The administrator must enable URL extraction from SNI on the SSL certificate inspection to ensure the TLS three-way handshake is correctly analyzed by FortiGate.
- C. The administrator must enable full SSL inspection in the SSL/SSH Inspection Profile to decrypt packets and ensure they are analyzed as expected.
- D. The administrator must enable reputable websites to allow only SSL/TLS websites rated by FortiGuard web filter.
Answer: C
Explanation:
FortiGate, like other security appliances, cannot analyze encrypted HTTPS traffic unless it decrypts it first. If only certificate inspection is enabled, FortiGate can see the certificate details (such as the domain and issuer) but cannot inspect the actual web content.
To fully analyze the traffic and detect potential malware threats:
Full SSL inspection (Deep Packet Inspection) must be enabled in the SSL/SSH Inspection Profile.
This allows FortiGate to decrypt the HTTPS traffic, inspect the content, and then re-encrypt it before forwarding it to the user.
Without full SSL inspection, threats embedded in encrypted traffic may go undetected.
NEW QUESTION # 43
Which statement about network processor (NP) offloading is true?
- A. For UDP traffic, the FortiGate CPU offloads the first packet to identify it as fast-path traffic.
- B. The FortiGate CPU offloads all firewall sessions that require FortiOS session helper to the network processing unit (NPU).
- C. When NP acceleration is enabled, firewall sessions may not offload if proxy-based security profiles are included in the firewall policy.
- D. You can disable the NP for each firewall policy using the command np-acceleration set to loose.
Answer: C
NEW QUESTION # 44
You want to know which content processor (CP) model FortiGate contains.
Which command should you enter?
- A. diagnose hardware lspci | grep 4e36
- B. get hardware cp
- C. get hardware status
- D. diagnose hardware deviceinfo
Answer: C
NEW QUESTION # 45
Refer to the exhibit, which contains a TCL script configuration on FortiManager.
An administrator has configured the TCL script on FortiManager, but failed to apply any changes to the managed device after being executed.
Why did the TCL script fail to make any changes to the managed device?
- A. The TCL script must start with #include <>.
- B. Changes in an interface configuration can only be done by CLI script.
- C. The TCL command run_cmd has not been created.
- D. Incomplete commands are ignored in TCL scripts.
Answer: C
NEW QUESTION # 46
View the exhibit, which contains the output of get sys ha status, and then answer the question below.
Which statements are correct regarding the output? (Choose two.)
- A. port 7 is used the HA heartbeat on all devices in the cluster.
- B. The slave configuration is not synchronized with the master.
- C. Master is selected because it is the only device in the cluster.
- D. The HA management IP is 169.254.0.2.
Answer: A,B
NEW QUESTION # 47
Examine the output of the 'get router info bgp summary' command shown in the exhibit; then answer the question below.
Which statements are true regarding the output in the exhibit? (Choose two.)
- A. The local BGP peer has received a total of 3 BGP prefixes.
- B. BGP state of the peer 10.125.0.60 is Established.
- C. Local BGP peer has not received an OpenConfirm from 10.200.3.1.
- D. BGP peer 10.200.3.1 has never been down since the BGP counters were cleared.
Answer: B,C
NEW QUESTION # 48
Which statement about memory conserve mode is true?
- A. A FortiGate exits conserve mode when the configured memory use threshold reaches yellow.
- B. A FortiGate enters conserve mode when the configured memory use threshold reaches red
- C. A FortiGate Starts dropping all the new and old sessions when the configured memory use threshold reaches extreme.
- D. A FortiGate starts dropping new sessions when the configured memory use threshold reaches red
Answer: B
NEW QUESTION # 49
A company's users on an IPsec VPN between FortiGate A and B have experienced intermittent issues since implementing VXLAN. The administrator suspects that packets exceeding the 1500-byte default MTU are causing the problems.
In which situation would adjusting the interface's maximum MTU value help resolve issues caused by protocols that add extra headers to IP packets?
- A. Adjust the MTU on interfaces only in wired connections like PPPoE, optic fiber, and ethernet cable.
- B. Adjust the MTU on interfaces in controlled environments where all devices along the path allow MTU interface changes.
- C. Adjust the MTU on interfaces in all FortiGate devices that support the latest family of Fortinet SPUs:
NP7, CP9 and SP5. - D. Adjust the MTU on interfaces only if FortiGate has the FortiGuard enterprise bundle, which allows MTU modification.
Answer: B
Explanation:
When usingIPsec VPNsandVXLAN, additional headers are added to packets, which can exceed thedefault
1500-byte MTU. This can lead tofragmentation issues, dropped packets, or degraded performance.
To resolve this, theMTU (Maximum Transmission Unit)should be adjustedonly if all devices in the network path support it. Otherwise, some devices may still drop or fragment packets, leading to continued issues.
Why adjusting MTU helps:
#VXLAN adds a 50-byte overheadto packets.
#IPsec adds additional encapsulation(ESP, GRE, etc.), increasing the packet size.
# If packets exceed the MTU, they may befragmented or dropped, causing intermittent connectivity issues.
# Lowering the MTU on interfaces ensurespackets stay within the supported size limitacross all network devices.
NEW QUESTION # 50
Which statement about NGFW policy-based application filtering is true?
- A. After the application has been identified, the kernel uses only the Layer 4 header to match the traffic.
- B. FortiGate will drop all packets until the application can be identified.
- C. The IPS security profile is the only security option you can apply to the security policy with the action set to ACCEPT.
- D. After IPS identifies the application, it adds an entry to a dynamic ISDB table.
Answer: B
NEW QUESTION # 51
Which real time debug should an administrator enable to troubleshoot RADIUS authentication problems?
- A. Diagnose authd console -log enable.
- B. Diagnose radius console -log enable.
- C. Diagnose debug application fnbamd -1.
- D. Diagnose debug application radius -1.
Answer: C
NEW QUESTION # 52
An administrator must minimize CPU and RAM use on a FortiGate firewall while also enabling essential security features, such as web filtering and application control for HTTPS traffic. Which SSL inspection setting helps reduce system load while also enabling security features, such as web filtering and application control for encrypted HTTPS traffic?
- A. Configure SSL inspection to handle HTTPS traffic efficiently.
- B. Enable SSL certificate inspection mode to perform basic checks without decrypting traffic.
- C. Use full SSL inspection to thoroughly inspect encrypted payloads.
- D. Disable SSL inspection entirely to conserve resources.
Answer: B
Explanation:
To minimize CPU and RAM usage while still enforcing security features like web filtering and application control, SSL certificate inspection mode is the best choice. SSL certificate inspection allows FortiGate to inspect only the SSL/TLS handshake, including the Server Name Indication (SNI) and certificate details, without decrypting the full encrypted payload. This enables features like web filtering and application control because FortiGate can determine the destination website or application based on SNI and certificate information. It significantly reduces system load compared to full SSL inspection, which requires full decryption and re-encryption of traffic.
NEW QUESTION # 53
Which two statements about IKEv2 are true if an administrator decides to implement IKEv2 in the VPN topology? (Choose two.)
- A. It supports the extensible authentication protocol (EAP).
- B. It includes stronger Diffie-Hellman (DH) groups, such as Elliptic Curve (ECP) groups.
- C. It exchanges a minimum of two messages to establish a secure tunnel.
- D. It supports interoperability with devices using IKEv1.
Answer: A,B
Explanation:
IKEv2 (Internet Key Exchange version 2) is an improvement over IKEv1, offering enhanced security, efficiency, and flexibility in VPN configurations.
It includes stronger Diffie-Hellman (DH) groups, such as Elliptic Curve (ECP) groups. IKEv2 supports stronger cryptographic algorithms, including Elliptic Curve Diffie-Hellman (ECDH) groups such as ECP256 and ECP384, providing improved security compared to IKEv1.
It supports the extensible authentication protocol (EAP). IKEv2 natively supports EAP authentication, which allows integration with external authentication mechanisms such as RADIUS, certificates, and smart cards. This is particularly useful for remote access VPNs where user authentication must be flexible and secure.
NEW QUESTION # 54
Refer to the exhibit, which shows an SSL certification inspection configuration.
SSL certification inspection configuration
While testing, the administrator updated the ssl-ssh-profile configuration with the command set sni-server-cert-check strict.
The administrator found that the server name indication (SNI) does not match either the common name (CN) or any of the subject alternative names (SAN) in the server certificate.
With respect to the set sni-server-cert-check strict command, which action does FortiGate take?
- A. FortiGate closes the connection because this represents an invalid SSL/TLS header.
- B. FortiGate uses the SNI from the user's web browser.
- C. FortiGate uses the first entry listed in the SAN field in the server certificate.
- D. FortiGate uses the CN information from the Subject field in the server certificate.
Answer: A
NEW QUESTION # 55
Which of the following troubleshooting steps is applicable when investigating antivirus and IPS update issues on FortiGate?
- A. Use the alternate service port 8888.
- B. Verify outbound ICMP connectivity.
- C. Use the diagnose debug rating command to check active servers.
- D. Validate DNS resolution for update.fortiguard.net.
Answer: D
NEW QUESTION # 56
Refer to the exhibit, which contains the partial output of the get vpn ipsec tunnel details command.
Based on the output, which two statements are correct? (Choose two.)
- A. Hub2Spoke1 is a policy-based VPN.
- B. Phase 2 authentication is set to sha1 on both sides.
- C. Hub2Spoke1 is configured on interface wan2.
- D. Anti-replay is disabled.
Answer: B,C
NEW QUESTION # 57
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