[Q21-Q42] DumpsMaterials NSE7_EFW-7.2 Real Exam Question Answers Updated [Apr 28, 2024]

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DumpsMaterials NSE7_EFW-7.2 Real Exam Question Answers Updated [Apr 28, 2024]

Easily To Pass New Fortinet NSE7_EFW-7.2 Dumps with 50 Questions

NO.21 Which two statements about metadata variables are true? (Choose two.)

You create them on FortiGate

They apply only to non-firewall objects.

The metadata format is $<metadata_variabie_name>.

They can be used as variables in scripts

Metadata variables are custom fields that you can create on FortiManager to store additional information about objects or devices. They can be used as variables in Jinja2 CLI templates or scripts to apply configurations to multiple devices or objects. They do not apply only to non-firewall objects, but also to firewall objects such as addresses, services, policies, etc. The metadata format is not $<metadata_variable_name>, but @<metadata_variable_name>@. Reference := Using meta field variables, Metadata Variables are supported in Firewall Objects configuration, Technical Tip: New Meta Variables and their usage including Jinja Templates, Technical Tip: Firewall objects use as metadata variable

NO.22 Which two statements about the Security fabric are true? (Choose two.)

FortiGate uses the FortiTelemetry protocol to communicate with FortiAnatyzer.

Only the root FortiGate sends logs to FortiAnalyzer

Only FortiGate devices with configuration-sync receive and synchronize global CMDB objects that the toot FortiGate sends

Only the root FortiGate collects network topology information and forwards it to FortiAnalyzer

In the Security Fabric, only the root FortiGate sends logs to FortiAnalyzer (B). Additionally, only FortiGate devices withconfiguration-syncenabled receive and synchronize global Central Management Database (CMDB) objects that the root FortiGate sends (C). FortiGate uses the FortiTelemetry protocol to communicate with other FortiGates, not FortiAnalyzer (A). The last option (D) is incorrect as all FortiGates can collect and forward network topology information to FortiAnalyzer.
References:
* FortiOS Handbook – Security Fabric

NO.23 After enabling IPS you receive feedback about traffic being dropped.
What could be the reason?

Np-accel-mode is set to enable

Traffic-submit is set to disable

IPS is configured to monitor

Fail-open is set to disable

NO.24 Refer to the exhibits, which show the configurations of two address objects from the same FortiGate.

Why can you modify the Engineering address object, but not the Finance address object?

You have read-only access.

FortiGate joined the Security Fabric and the Finance address object was configured on the root FortiGate.

FortiGate is registered on FortiManager.

Another user is editing the Finance address object in workspace mode.

The inability to modify the Finance address object while being able to modify the Engineering address object suggests that the Finance object is being managed by a higher authority in the Security Fabric, likely the root FortiGate. When a FortiGate is part of a Security Fabric, address objects and other configurations may be managed centrally. This aligns with the Fortinet FortiGate documentation on Security Fabric and central management of address objects.

NO.25 Exhibit.

Refer to the exhibit, which shows information about an OSPF interlace
What two conclusions can you draw from this command output? (Choose two.)

The port3 network has more man one OSPF router

The OSPF routers are in the area ID of 0.0.0.1.

The interfaces of the OSPF routers match the MTU value that is configured as 1500.

NGFW-1 is the designated router

NO.26 Refer to the exhibit, which shows an ADVPN network.

Which VPN phase 1 parameters must you configure on the hub for the ADVPN feature to function? (Choose two.)

set auto-discovery-forwarder enable

set add-route enable

set auto-discovery-receiver enable

set auto-discovery-sender enable

For the ADVPN feature to function properly on the hub, the following phase 1 parameters must be configured:
A). set auto-discovery-forwarder enable: This enables the hub to forward shortcut information to the spokes, which is essential for them to establish direct tunnels.
C). set auto-discovery-receiver enable: This allows the hub to receive shortcut offers from the spokes.
This information is corroborated by the Fortinet documentation, which explains that in an ADVPN setup, the hub must be able to both forward and receive shortcut information for dynamic tunnel creation between spokes.

NO.27 Which FortiGate in a Security I auric sends togs to FortiAnalyzer?

Only the root FortiGate.

Each FortiGate in the Security fabric.

The FortiGate devices performing network address translation (NAT) or unified threat management (UTM). if configured.

Only the last FortiGate that handled a session in the Security Fabric

* Option B is correct because each FortiGate in the Security Fabric can send logs to FortiAnalyzer for centralized logging and analysis12. This allows you to monitor and manage the entire Security Fabric from a single console and view aggregated reports and dashboards.
* Option A is incorrect because the root FortiGate is not the only device that can send logs to FortiAnalyzer. The root FortiGate is the device that initiates the Security Fabric and acts as the central point of contact for other FortiGate devices3. However, it does not have to be the only log source for FortiAnalyzer.
* Option C is incorrect because the FortiGate devices performing NAT or UTM are not the only devices that can send logs to FortiAnalyzer. These devices can perform additional security functions on the traffic that passes through them, such as firewall, antivirus, web filtering, etc4. However, they are not the only devices that generate logs in the Security Fabric.
* Option D is incorrect because the last FortiGate that handled a session in the Security Fabric is not the only device that can send logs to FortiAnalyzer. The last FortiGate is the device that terminates the session and applies the final security policy5. However, it does not have to be the only device that reports the session information to FortiAnalyzer. References: =
* 1: Security Fabric – Fortinet Documentation1
* 2: FortiAnalyzer Demo6
* 3: Security Fabric topology
* 4: Security Fabric UTM features
* 5: Security Fabric session handling

NO.28 Which statement about network processor (NP) offloading is true?

For TCP traffic FortiGate CPU offloads the first packets of SYN/ACK and ACK of the three-way handshake to NP

The NP provides IPS signature matching

You can disable the NP for each firewall policy using the command np-acceleration st to loose.

The NP checks the session key or IPSec SA

Network processors (NPs) are specialized hardware within FortiGate devices that accelerate certain security functions. One of the primary functions of NPs is to provide IPS signature matching (B), allowing for high-speed inspection of traffic against a database of known threat signatures.

NO.29 You created a VPN community using VPN Manager on FortiManager. You also added gateways to the VPN community. Now you are trying to create firewall policies to permit traffic over the tunnel however, the VPN interfaces do not appear as available options.

Create interface mappings for the IPsec VPN interfaces before you use them in a policy.

Refresh the device status using the Device Manager so that FortiGate populates the IPSec interfaces

Configure the phase 1 settings in the VPN community that you didnt initially configure. FortiGate automatically generates the interfaces after you configure the required settings

install the VPN community and gateway configuration on the fortiGate devices so that the VPN interfaces appear on the Policy Objects on fortiManager.

To use the VPN interfaces in a policy, you need to install the VPN community and gateway configuration on the FortiGate devices first. This will create the VPN interfaces on the FortiGate and sync them with FortiManager. References:
* Creating IPsec VPN communities
* VPN | FortiGate / FortiOS 7.2.0

NO.30 Exhibit.

Refer to the exhibit, which provides information on BGP neighbors.
Which can you conclude from this command output?

The router are in the number to match the remote peer.

You must change the AS number to match the remote peer.

BGP is attempting to establish a TCP connection with the BGP peer.

The bfd configuration to set to enable.

The BGP state is “Idle”, indicating that BGP is attempting to establish a TCP connection with the peer. This is the first state in the BGP finite state machine, and it means that no TCP connection has been established yet. If the TCP connection fails, the BGP state will reset to either active or idle, depending on the configuration. References: You can find more information about BGP states and troubleshooting in the following Fortinet Enterprise Firewall 7.2 documents:
* Troubleshooting BGP
* How BGP works

NO.31 Exhibit.

Refer to the exhibit, which contains an ADVPN network diagram and a partial BGP con figuration Which two parameters Should you configure in config neighbor range? (Choose two.)

set prefix 172.16.1.0 255.255.255.0

set route reflector-client enable

set neighbor-group advpn

set prefix 10.1.0 255.255.255.0

The config neighbor range command is used to configure a range of IP addresses for BGP neighbors in an ADVPN scenario. The two parameters that should be configured are the neighbor-group and the prefix. The neighbor-group specifies the name of the neighbor group that the range belongs to, which in this case is “advpn”. The prefix specifies the IP address range of the BGP neighbors, which in this case is 10.1.0.0/24, as shown in the network diagram. Reference: You can find more information about ADVPN and BGP configuration in the following Fortinet Enterprise Firewall 7.2 documents:
ADVPN
BGP
ADVPN with BGP as the routing protocol

NO.32 Refer to the exhibit, which shows a network diagram.

Which protocol should you use to configure the FortiGate cluster?

FGCP in active-passive mode

OFGSP

VRRP

FGCP in active-active mode

Given the network diagram and the presence of two FortiGate devices, the Fortinet Gate Clustering Protocol (FGCP) in active-passive mode is the most appropriate for setting up a FortiGate cluster. FGCP supports high availability configurations and is designed to allow one FortiGate to seamlessly take over if the other fails, providing continuous network availability. This is supported by Fortinet documentation for high availability configurations using FGCP.

NO.33 Exhibit.

Refer to exhibit, which shows a central management configuration
Which server will FortiGate choose for web filler rating requests if 10.0.1.240 is experiencing an outage?

Public FortiGuard servers

10.0.1.242

10.0.1.244

10.0.1.243

In the event of an outage at 10.0.1.240, the FortiGate will choose the next server in the sequence for web filter rating requests, which is 10.0.1.244 according to the configuration shown in the exhibit. This is because the server list is ordered by priority, and the server with the lowest priority number is chosen first. If that server is unavailable, the next server with the next lowest priority number is chosen, and so on. The public FortiGuard servers are only used if the include-default-servers option is enabled and all the custom servers are unavailable. Reference := Fortinet Enterprise Firewall Study Guide for FortiOS 7.2, page 132.

NO.34 An administrator has configured two fortiGate devices for an HA cluster. While testing HA failover, the administrator notices that some of the switches in the network continue to send traffic to the former primary device What can the administrator do to fix this problem?

Verify that the speed and duplex settings match between me FortiGate interfaces and the connected switch ports

Configure set link -failed signal enable under-config system ha on both Cluster members

Configure remote Iink monitoring to detect an issue in the forwarding path

Configure set send-garp-on-failover enables under config system ha on both cluster members

Virtual MAC Address and Failover
– The new primary broadcasts Gratuitous ARP packets to notify the network that each virtual MAC is now reachable through a different switch port.
– Some high-end switches might not clear their MAC table correctly after a failover – Solution: Force former primary to shut down all its interfaces for one second when the failover happens (excluding heartbeat and reserved management interfaces):
#Config system ha
set link-failed-signal enable
end
– This simulates a link failure that clears the related entries from MAC table of the switches.

NO.35 Exhibit.

Refer to the exhibit, which contains a partial VPN configuration.
What can you conclude from this configuration1?

FortiGate creates separate virtual interfaces for each dial up client.

The VPN should use the dynamic routing protocol to exchange routing information Through the tunnels.

Dead peer detection s disabled.

The routing table shows a single IPSec virtual interface.

The configuration line “set dpd on-idle” indicates that dead peer detection (DPD) is set to trigger only when the tunnel is idle, not actively disabled1. References: FortiGate IPSec VPN User Guide – Fortinet Document Library From the given VPN configuration, dead peer detection (DPD) is set to ‘on-idle’, indicating that DPD is enabled and will be used to detect if the other end of the VPN tunnel is still alive when no traffic is detected.
Hence, option C is incorrect. The configuration shows the tunnel set to type ‘dynamic’, which does not create separate virtual interfaces for each dial-up client (A), and it is not specified that dynamic routing will be used (B). Since this is a phase 1 configuration snippet, the routing table aspect (D) cannot be concluded from this alone.

NO.36 Winch two statements about ADVPN are true? (Choose two)

auto-discovery receiver must be set to enable on the Spokes.

Spoke to-spoke traffic never goes through the hub

lt supports NAI for on-demand tunnels

Routing is configured by enabling add-advpn-route

ADVPN (Auto Discovery VPN) is a feature that allows to dynamically establish direct tunnels (called shortcuts) between the spokes of a traditional Hub and Spoke architecture. The auto-discovery receiver must be set to enable on the spokes to allow them to receive NHRP messages from the hub and other spokes. NHRP (Next Hop Resolution Protocol) is used for on-demand tunnels, which are established when there is traffic between spokes. Routing is configured by enabling add-nhrp-route, not add-advpn-route. Reference := ADVPN | FortiGate / FortiOS 7.2.0 | Fortinet Document Library, Technical Tip: Fortinet Auto Discovery VPN (ADVPN)

NO.37 Exhibit.

Refer to the exhibit, which shows a partial touting table
What two concisions can you draw from the corresponding FortiGate configuration? (Choose two.)

IPSec Tunnel aggregation is configured

net-device is enabled in the tunnel IPSec phase 1 configuration

OSPI is configured to run over IPSec.

add-route is disabled in the tunnel IPSec phase 1 configuration.

* Option B is correct because the routing table shows that the tunnel interfaces have a netmask of
255.255.255.255, which indicates that net-device is enabled in the phase 1 configuration. This option allows the FortiGate to use the tunnel interface as a next-hop for routing, without adding a route to the phase 2 destination1.
* Option D is correct because the routing table does not show any routes to the phase 2 destination networks, which indicates that add-route is disabled in the phase 1 configuration. This option controls whether the FortiGate adds a static route to the phase 2 destination network using the tunnel interface as the gateway2.
* Option A is incorrect because IPSec tunnel aggregation is a feature that allows multiple phase 2 selectors to share a single phase 1 tunnel, reducing the number of tunnels and improving performance3.
This feature is not related to the routing table or the phase 1 configuration.
* Option C is incorrect because OSPF is a dynamic routing protocol that can run over IPSec tunnels, but it requires additional configuration on the FortiGate and the peer device4. This option is not related to the routing table or the phase 1 configuration. References: =
* 1: Technical Tip: ‘set net-device’ new route-based IPsec logic2
* 2: Adding a static route5
* 3: IPSec VPN concepts6
* 4: Dynamic routing over IPsec VPN7

NO.38 Which two statements about the BFD parameter in BGP are true? (Choose two.)

It allows failure detection in less than one second.

The two routers must be connected to the same subnet.

It is supported for neighbors over multiple hops.

It detects only two-way failures.

Bidirectional Forwarding Detection (BFD) is a rapid protocol for detecting failures in the forwarding path between two adjacent routers, including interfaces, data links, and forwarding planes. BFD is designed to detect forwarding path failures in a very short amount of time, often less than one second, which is significantly faster than traditional failure detection mechanisms like hold-down timers in routing protocols.
Fortinet supports BFD for BGP, and it can be used over multiple hops, which allows the detection of failures even if the BGP peers are not directly connected. This functionality enhances the ability to maintain stable BGP sessions over a wider network topology and is documented in Fortinet’s guides.

NO.39 You want to block access to the website ww.eicar.org using a custom IPS signature.
Which custom IPS signature should you configure?

Option D is the correct answer because it specifically blocks access to the website “www.eicar.org” using TCP protocol and HTTP service, which are commonly used for web browsing. The other options either use the wrong protocol (UDP), the wrong service (DNS or SSL), or the wrong pattern (“eicar” instead of “www.eicar.org”). Reference := Configuring custom signatures | FortiGate / FortiOS 7.4.0 – Fortinet Document Library, section “Signature to block access to example.com”.

NO.40 Which two statements about IKE version 2 fragmentation are true? (Choose two.)

Only some IKE version 2 packets are considered fragmentable.

The reassembly timeout default value is 30 seconds.

It is performed at the IP layer.

The maximum number of IKE version 2 fragments is 128.

In IKE version 2, not all packets are fragmentable. Only certain messages within the IKE negotiation process can be fragmented. Additionally, there is a limit to the number of fragments that IKE version 2 can handle, which is 128. This is specified in the Fortinet documentation and ensures that the IKE negotiation process can proceed even in networks that have issues with large packets. The reassembly timeout and the layer at which fragmentation occurs are not specified in this context within Fortinet documentation.

NO.41 After enabling IPS you receive feedback about traffic being dropped.
What could be the reason?

Np-accel-mode is set to enable

Traffic-submit is set to disable

IPS is configured to monitor

Fail-open is set to disable

Fail-open is a feature that allows traffic to pass through the IPS sensor without inspection when the sensor fails or is overloaded. If fail-open is set to disable, traffic will be dropped in such scenarios1. References:
= IPS | FortiGate / FortiOS 7.2.3 – Fortinet Documentation
When IPS (Intrusion Prevention System) is configured, iffail-openis set to disable, it means that if the IPS engine fails, traffic will not be allowed to pass through, which can result in traffic being dropped (D). This is in contrast to a fail-open setting, which would allow traffic to bypass the IPS engine if it is not operational.

NO.42 Refer to the exhibit, which shows a network diagram.

Which IPsec phase 2 configuration should you impalement so that only one remote site is connected at any time?

Set route-overlap to allow.

Set single-source to enable

Set route-overlap to either use-new or use-old

Set net-device to enable

To ensure that only one remote site is connected at any given time in an IPsec VPN scenario, you should use route-overlapwith the option to either use-new or use-old. This setting dictates which routes are preferred and how overlaps in routes are handled, allowing for one connection to take precedence over the other (C).
References:
* FortiOS Handbook – IPsec VPN

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