NSE7_EFW-7.2 Free Exam Questions and Answers PDF Updated on Nov-2024
Latest NSE7_EFW-7.2 Exam Dumps Recently Updated 58 Questions
Fortinet NSE7_EFW-7.2 Exam Syllabus Topics:
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NEW QUESTION # 26
Exhibit.
Refer to the exhibit, which contains a CLI script configuration on fortiManager. An administrator configured the CLI script on FortiManager rut the script tailed to apply any changes to the managed device after being executed.
What are two reasons why the script did not make any changes to the managed device? (Choose two)
- A. Incomplete commands can cause CLI scripts to fail.
- B. The commands that start with the # sign did not run.
- C. CLI scripts must start with #!.
- D. Static routes can be added using only TCI scripts.
Answer: A,B
Explanation:
The commands that start with the # sign did not run because they are treated as comments in the CLI script. Incomplete commands can cause CLI scripts to fail because they are not recognized by the FortiGate device. The other options are incorrect because static routes can be added using CLI or GUI, and CLI scripts do not need to start with #!. Reference := Configuring custom scripts | FortiManager 7.2.0 - Fortinet Documentation, section "CLI script syntax".
NEW QUESTION # 27
Refer to the exhibit, which shows the output of a BGP summary.
What two conclusions can you draw from this BGP summary? (Choose two.)
- A. External BGP (EBGP) exchanges routing information.
- B. The neighbors displayed are linked to a local router with the neighbor-range set to a value of 4.
- C. The BGP session with peer 10. 127. 0. 75 is established.
- D. The router 100. 64. 3. 1 has the parameter bfd set to enable.
Answer: A,C
Explanation:
The output of the BGP (Border Gateway Protocol) summary shows details about the BGP neighbors of a router, their Autonomous System (AS) numbers, the state of the BGP session, and other metrics like messages received and sent.
From the BGP summary provided:
A: External BGP (EBGP) exchanges routing information.This conclusion can be inferred because the AS numbers for the neighbors are different from the local AS number (65117), which suggests that these are external connections.
B: The BGP session with peer 10.127.0.75 is established.This is indicated by the state/prefix received column showing a numeric value (1), which typically means that the session is established and a number of prefixes has been received.
C: The router 100.64.3.1 has the parameter bfd set to enable.This cannot be concluded directly from the summary without additional context or commands specifically showing BFD (Bidirectional Forwarding Detection) configuration.
D: The neighbors displayed are linked to a local router with the neighbor-range set to a value of 4.The neighbor-range concept does not apply here; the value 4 in the 'V' column stands for the BGP version number, which is typically 4.
NEW QUESTION # 28
You contoured an address object on the tool fortiGate in a Security Fabric. This object is not synchronized with a downstream device. Which two reasons could be the cause? (Choose two)
- A. The root FortiGate has configuration-sync set to enable
- B. The downstream TortiGate has fabric-object-unification set to local
- C. The downstream FortiGate has configuration-sync set to local
- D. The address object on the tool FortiGate has fabric-object set to disable
Answer: B,D
Explanation:
* Option A is correct because the address object on the tool FortiGate will not be synchronized with the downstream devices if it has fabric-object set to disable. This option controls whether the address object is shared with other FortiGate devices in the Security Fabric or not1.
* Option C is correct because the downstream FortiGate will not receive the address object from the tool FortiGate if it has fabric-object-unification set to local. This option controls whether the downstream FortiGate uses the address objects from the root FortiGate or its own local address objects2.
* Option B is incorrect because the root FortiGate has configuration-sync set to enable by default, which means that it will synchronize the address objects with the downstream devices unless they are disabled by the fabric-object option3.
* Option D is incorrect because the downstream FortiGate has configuration-sync set to local by default, which means that it will receive the address objects from the root FortiGate unless they are overridden by the fabric-object-unification option4. References: =
* 1: Group address objects synchronized from FortiManager5
* 2: Security Fabric address object unification6
* 3: Configuration synchronization7
* 4: Configuration synchronization7
* : Security Fabric - Fortinet Documentation
NEW QUESTION # 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.
- A. 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
- B. Refresh the device status using the Device Manager so that FortiGate populates the IPSec interfaces
- C. install the VPN community and gateway configuration on the fortiGate devices so that the VPN interfaces appear on the Policy Objects on fortiManager.
- D. Create interface mappings for the IPsec VPN interfaces before you use them in a policy.
Answer: C
Explanation:
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
NEW QUESTION # 30
Exhibit.
Refer to the exhibit, which contains a partial VPN configuration.
What can you conclude from this configuration1?
- A. The VPN should use the dynamic routing protocol to exchange routing information Through the tunnels.
- B. The routing table shows a single IPSec virtual interface.
- C. Dead peer detection s disabled.
- D. FortiGate creates separate virtual interfaces for each dial up client.
Answer: C
Explanation:
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.
NEW QUESTION # 31
Which statement about network processor (NP) offloading is true?
- A. For TCP traffic FortiGate CPU offloads the first packets of SYN/ACK and ACK of the three-way handshake to NP
- B. The NP provides IPS signature matching
- C. You can disable the NP for each firewall policy using the command np-acceleration st to loose.
- D. The NP checks the session key or IPSec SA
Answer: D
Explanation:
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.
NEW QUESTION # 32
Exhibit.
Refer to the exhibit, which contains the partial interface configuration of two FortiGate devices.
Which two conclusions can you draw from this con figuration? (Choose two)
- A. By default FortiGate B is the primary virtual router
- B. 10.1.5.254 is the default gateway of the internal network
- C. On failover new primary device uses the same MAC address as the old primary
- D. The VRRP domain uses the physical MAC address of the primary FortiGate
Answer: B,C
Explanation:
The Virtual Router Redundancy Protocol (VRRP) configuration in the exhibit indicates that 10.1.5.254 is set as the virtual IP (VRIP), commonly serving as the default gateway for the internal network (A). With vrrp- virtual-mac enabled, both FortiGates would use the same virtual MAC address, ensuring a seamless transition during failover (B). The VRRP domain does not use the physical MAC address (C), and the priority settings indicate that FortiGate-A would be the primary router by default due to its higher priority (D).
NEW QUESTION # 33
Which two statements about the Security fabric are true? (Choose two.)
- A. Only the root FortiGate collects network topology information and forwards it to FortiAnalyzer
- B. FortiGate uses the FortiTelemetry protocol to communicate with FortiAnatyzer.
- C. Only FortiGate devices with configuration-sync receive and synchronize global CMDB objects that the toot FortiGate sends
- D. Only the root FortiGate sends logs to FortiAnalyzer
Answer: A,B
Explanation:
FortiGate uses the FortiTelemetry protocol to communicate with FortiAnalyzer and other Security Fabric devices to exchange information such as device status, network topology, and security events1. Only the root FortiGate collects network topology information and forwards it to FortiAnalyzer, where it can be viewed and analyzed2. Reference: = Security Fabric - Fortinet Documentation, Fortinet Security Fabric for Securing Digital Innovations
NEW QUESTION # 34
Exhibit.
Refer to the exhibit, which contains a CLI script configuration on fortiManager. An administrator configured the CLI script on FortiManager rut the script tailed to apply any changes to the managed device after being executed.
What are two reasons why the script did not make any changes to the managed device? (Choose two)
- A. Incomplete commands can cause CLI scripts to fail.
- B. The commands that start with the # sign did not run.
- C. CLI scripts must start with #!.
- D. Static routes can be added using only TCI scripts.
Answer: A,B
Explanation:
The commands that start with the # sign did not run because they are treated as comments in the CLI script.
Incomplete commands can cause CLI scripts to fail because they are not recognized by the FortiGate device.
The other options are incorrect because static routes can be added using CLI or GUI, and CLI scripts do not need to start with #!. References := Configuring custom scripts | FortiManager 7.2.0 - Fortinet Documentation, section "CLI script syntax".
NEW QUESTION # 35
Exhibit.
Refer to the exhibit, which provides information on BGP neighbors.
Which can you conclude from this command output?
- A. You must change the AS number to match the remote peer.
- B. BGP is attempting to establish a TCP connection with the BGP peer.
- C. The bfd configuration to set to enable.
- D. The router are in the number to match the remote peer.
Answer: B
Explanation:
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. Reference: You can find more information about BGP states and troubleshooting in the following Fortinet Enterprise Firewall 7.2 documents:
Troubleshooting BGP
How BGP works
NEW QUESTION # 36
Refer to the exhibit, which shows config system central-management information.
Which setting must you configure for the web filtering feature to function?
- A. Configure server-type with the rating option.
- B. Set update-server-location to automatic.
- C. Add server. fortiguard. net to the server list.
- D. Configure securewf.fortiguard. net on the default servers.
Answer: A
Explanation:
For the web filtering feature to function effectively, the FortiGate device needs to have a server configured for rating services. The rating option in the server-type setting specifies that the server is used for URL rating lookup, which is essential for web filtering. The displayed configuration does not list any FortiGuard web filtering servers, which would be necessary for web filtering. The setting set include-default-servers disable indicates that the default FortiGuard servers are not being used, and hence, a specific server for web filtering (like securewf.fortiguard.net) needs to be configured.
NEW QUESTION # 37
Exhibit.
Refer to the exhibit, which shows information about an OSPF interlace
What two conclusions can you draw from this command output? (Choose two.)
- A. The port3 network has more man one OSPF router
- B. The interfaces of the OSPF routers match the MTU value that is configured as 1500.
- C. The OSPF routers are in the area ID of 0.0.0.1.
- D. NGFW-1 is the designated router
Answer: A,D
NEW QUESTION # 38
In which two ways does fortiManager function when it is deployed as a local FDS? (Choose two)
- A. It supports rating requests from non-FortiGate devices.
- B. It provides VM license validation services
- C. It caches available firmware updates for unmanaged devices
- D. lt can be configured as an update server a rating server or both
Answer: C,D
Explanation:
The command output shows that the Neighbor Count is 2, indicating that there are more than one OSPF routers on the port3 network (Option A). NGFW-1 is also identified as the Designated Router (Option D). Reference := OSPF | FortiGate / FortiOS 7.2.2 - Fortinet Documentation, OSPF configuration guide for ABR ... - Fortinet ... - Fortinet Community
NEW QUESTION # 39
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?
- A. 10.0.1.244
- B. Public FortiGuard servers
- C. 10.0.1.243
- D. 10.0.1.242
Answer: A
Explanation:
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. References := Fortinet Enterprise Firewall Study Guide for FortiOS 7.2, page 132.
NEW QUESTION # 40
Which statement about the designated router (DR) and backup designated router (BDR) in an OSPF multi- access network is true?
- A. Only the DR receives link state information from non-DR routers.
- B. Non-DR and non-BDR routers send link state updates and acknowledgements to 224.0.0.6.
- C. Non-DR and non-BDR routers form full adjacencies to DR only.
- D. FortiGate first checks the OSPF ID to elect a DR.
Answer: C
NEW QUESTION # 41
Which two statements about metadata variables are true? (Choose two.)
- A. You create them on FortiGate
- B. They can be used as variables in scripts
- C. They apply only to non-firewall objects.
- D. The metadata format is $<metadata_variabie_name>.
Answer: B,C
Explanation:
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
NEW QUESTION # 42
Exhibit.
Refer to the exhibit, which contains the partial ADVPN configuration of a spoke.
Which two parameters must you configure on the corresponding single hub? (Choose two.)
- A. Set auto-discovery-forwarder enable
- B. Set auto-discovery-receiver enable
- C. Set auto-discovery-sender enable
- D. Set ike-version 2
Answer: A,C
Explanation:
For an ADVPN spoke configuration shown, the corresponding hub must haveauto-discovery-senderenabled to send shortcut advertisement messages to the spokes. Also, the hub would need to have auto-discovery-forwarderenabled if it is to forward on those shortcut advertisements to other spokes. This allows the hub to inform all spokes about the best path to reach each other. Theike-versiondoes not need to be reconfigured on the hub if it's already set to version 2 andauto-discovery-receiveris not necessary on the hub because it's the one sending the advertisements, not receiving.
References:
* FortiOS Handbook - ADVPN
NEW QUESTION # 43
Refer to the exhibit, which contains a partial BGP combination.
You want to configure a loopback as the OGP source.
Which two parameters must you set in the BGP configuration? (Choose two)
- A. recursive-next-hop
- B. update-source
- C. ebgp-enforce-multihop
- D. ibgp-enfoce-multihop
Answer: B,C
Explanation:
To configure a loopback as the BGP source, you need to set the "ebgp-enforce-multihop" and "update-source" parameters in the BGP configuration. The "ebgp-enforce-multihop" allows EBGP connections to neighbor routers that are not directly connected, while "update-source" specifies the IP address that should be used for the BGP session1. Reference := BGP on loopback, Loopback interface, Technical Tip: Configuring EBGP Multihop Load-Balancing, Technical Tip: BGP routes are not installed in routing table with loopback as update source
NEW QUESTION # 44
Refer to the exhibit, which shows an SSL certification inspection configuration.
Which action does FortiGate take if 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?
- A. FortiGate closes the connection because this represents an invalid SSL/TLS configuration
- 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 # 45
Refer to the exhibit, which shows two configured FortiGate devices and peering over FGSP.
The main link directly connects the two FortiGate devices and is configured using the set session-syn-dev <interface> command.
What is the primary reason to configure the main link?
- A. To have only configuration synchronization in layer 3
- B. To have both sessions and configuration synchronization in layer 2
- C. To load balance both sessions and configuration synchronization between layer 2 and 3
- D. To have both sessions and configuration synchronization in layer 3
Answer: D
Explanation:
The primary purpose of configuring a main link between the devices is to synchronize session information so that if one unit fails, the other can continue processing traffic without dropping active sessions.
A: To have both sessions and configuration synchronization in layer 2.This is incorrect because FGSP is used for session synchronization, not configuration synchronization.
B: To load balance both sessions and configuration synchronization between layer 2 and 3.FGSP does not perform load balancing and is not used for configuration synchronization.
C: To have only configuration synchronization in layer 3.The main link is not used solely for configuration synchronization.
D: To have both sessions and configuration synchronization in layer 3.The main link in an FGSP setup is indeed used to synchronize session information across the devices, and it operates at layer 3 since it uses IP addresses to establish the peering.
NEW QUESTION # 46
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?
- A. Configure remote Iink monitoring to detect an issue in the forwarding path
- B. Configure set link -failed signal enable under-config system ha on both Cluster members
- C. Verify that the speed and duplex settings match between me FortiGate interfaces and the connected switch ports
- D. Configure set send-garp-on-failover enables under config system ha on both cluster members
Answer: D
NEW QUESTION # 47
Refer to the exhibit, which shows a network diagram.
Which protocol should you use to configure the FortiGate cluster?
- A. OFGSP
- B. VRRP
- C. FGCP in active-passive mode
- D. FGCP in active-active mode
Answer: C
Explanation:
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.
NEW QUESTION # 48
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.)
- A. set prefix 10.1.0 255.255.254.0
- B. set neighbor-group advpn
- C. set route reflector-client enable
- D. set prefix 172.16.1.0 255.255.255.0
Answer: A,B
Explanation:
In the ADVPN configuration for BGP, you should specify the prefix that the neighbors can advertise. Option A is correct as you would configure the BGP network prefix that should be advertised to the neighbors, which matches the BGP network in the diagram. Option C is also correct since you should reference the neighbor group configured for the ADVPN setup within the BGP configuration.
NEW QUESTION # 49
Which two statements about IKE version 2 fragmentation are true? (Choose two.)
- A. The reassembly timeout default value is 30 seconds.
- B. It is performed at the IP layer.
- C. Only some IKE version 2 packets are considered fragmentable.
- D. The maximum number of IKE version 2 fragments is 128.
Answer: C,D
Explanation:
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.
NEW QUESTION # 50
Refer to the exhibit, which contains a partial OSPF configuration.
What can you conclude from this output?
- A. The restarting router sends gratuitous ARP for 30 seconds.
- B. Neighbors maintain communication with the restarting router.
- C. The router sends grace LSAs before it restarts.
- D. FortiGate restarts if the topology changes.
Answer: B
Explanation:
From the partial OSPF (Open Shortest Path First) configuration output:
B: The router sends grace LSAs before it restarts: This is implied by the command 'set restart-mode graceful- restart'. When OSPF is configured with graceful restart, the router sends grace LSAs (Link State Advertisements) to inform its neighbors that it is restarting, allowing for a seamless transition without recalculating routes.
Fortinet documentation on OSPF configuration clearly states that enabling graceful restart mode allows the router to maintain its adjacencies and routes during a brief restart period.
NEW QUESTION # 51
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