Free Fortinet NSE5_FNC_AD_7.6 Practice Exam with Questions & Answers

The correct answer is A . In the exhibit, the Template Name is Engineer-Contractor , and the selected Role option is Use a unique Role based on this template name . That means FortiNAC-F uses the template name itself as the role value for any account created from this guest/contractor template. The study guide confirms this behavior: by default, the Role field is populated with the template name, although the administrator can alternatively select from an existing role list. It also states that the role value in the guest and contractor template populates the Role field of any account created from that template.

Option B , Eng-Contractor , is wrong because that value is entered in the Security and Access Value field, not the Role field. That value can still be used in user/host profiles or policies, but it does not populate the account Role field. Option C , Contractor , is only the Visitor Type , which controls the kind of guest/contractor account and associated icon behavior. Option D , Accounting Contractor , is visible in the disabled Select Role dropdown, but that option is not selected because the template is configured to use a unique role based on the template name.

In FortiNAC-F, theDevice Profileris a rule-based engine that evaluates unknown " rogue " devices and classifies them based on fingerprints and behavior. When a profiling rule matches a device, the administrator can configure the rule to automatically register that device. The registration process can place the device record in two primary locations: theTopology View(as a device) or theHost View(as a registered host).

According to theFortiNAC-F Administration Guide, registering a device in theHost Viewprovides significant advantages for identity management and historical tracking. First, the devices can beassociated with a user (C). In the FortiNAC database architecture, the Host View is the primary repository for endpoint identity; placing a profiled device here allows the system to link that hardware (MAC address) to a specific user account, whether that user is an employee, guest, or a system-level " owner " . This association is essential for Role-Based Access Control (RBAC) and for tracking accountability across the network fabric.

Second, devices registered in the Host View will haveconnection logs (B). FortiNAC-F maintains a detailed operational history for all host records, including every instance of the device connecting to or disconnecting from a port, its IP address assignments, and the specific policies applied during each session. These logs are invaluable for troubleshooting connectivity issues and for security forensic audits, as they provide a clear timeline of the device ' s lifecycle on the network. In contrast, devices managed only in the Topology View are typically treated as infrastructure components where the focus is on device availability rather than individual session history.

" Devices that are registered and associated with a user are placed in theHost Viewand removed from the Profiled Devices window... Placing a device in the Host View allows for the tracking ofconnection historyand the association of the device with a specificidentity or user recordwithin the FortiNAC database. " —FortiNAC-F Administration Guide: Device Profiler How it Works.

In a FortiNAC-F deployment, the configuration of theDHCP scopefor isolation networks (Registration, Remediation, etc.) must perfectly align with the underlying network infrastructure to ensure that isolated hosts can communicate with the FortiNAC appliance. In the provided exhibits, there is a clear discrepancy between theDHCP configurationand theNetwork Topology.

As shown in the " Network Topology " exhibit, theRegistration Networkresides on a router interface (or sub-interface) with the IP address192.168.180.1. This address represents the default gateway for any host placed into the Registration VLAN. However, the " DHCP configuration " exhibit shows the scope " REG-ScopeOne " configured with aGateway of 10.0.1.254. This 10.0.1.254 address belongs to the management/service network (port2 of FortiNAC), not the registration subnet. If a host in the Registration VLAN receives this incorrect gateway via DHCP, it will attempt to send all off-link traffic to an unreachable IP, preventing it from loading theCaptive Portalor communicating with the FortiNAC server.

According to theFortiNAC-F Configuration Wizard Reference, when defining a Layer 3 network scope, the " Gateway " field must contain the IP address of the router interface that acts as the gateway for that specific isolation VLAN. The FortiNAC appliance itself usually sits on a different subnet, and traffic is directed to it via the router ' s DHCP Relay (IP Helper) and DNS redirection.

" When configuring scopes for a Layer 3 network, theGatewayvalue must be the IP address of the router interface for that subnet. This allows the host to reach its local gateway to route traffic. If the gateway is misconfigured, the host will be unable to reach the FortiNAC eth1/port2 interface for registration... Ensure the Gateway matches the network topology for the isolation VLAN. " —FortiNAC-F Configuration Wizard Reference Manual: DHCP Scopes.

The correct answer is C . In FortiNAC-F Manager clustering, the active cluster management role is the leader role, and other cluster members operate as worker nodes. Fortinet’s FortiNAC-F 7.6 Manager Cluster Guide states that when a worker is promoted to leader during automatic transition, the original leader becomes a worker node when it comes back online. It also explains that a cluster has one leader and can have multiple workers, with leader/worker roles used for cluster management and heartbeat exchange.

So, if the cluster manager becomes non-responsive and another node takes over leadership, the recovered manager does not automatically reclaim the leader role. It rejoins as a worker node. Option A is wrong because recovery does not automatically remove it into a standalone group. Option B is wrong because automatic return to the previous manager/leader state would create instability and possible split-brain behavior. Option D is wrong because “standby” is not the role described for FortiNAC-F Manager clustering in this context; the documented cluster roles are leader and worker.

The correct answer is C . The Port Changes view is the correct troubleshooting location when FortiNAC-F changes endpoint network access, such as moving a switch port into a different VLAN. The study guide states that any time FortiNAC-F changes network access for an endpoint, the change is documented in Network > Port Changes . This view shows the date and time of the change, whether a CLI configuration was executed, the reason for the change, the role or access policy that caused it, the port that was changed, and the VLAN the port was changed to.

This directly matches the troubleshooting requirement in the question: the administrator needs to know when the VLAN change happened and why FortiNAC-F made that network access decision. Option A , Security Event view, is used for security-related events, not detailed port-level VLAN-change history. Option B , Reports view, is too broad and not the operational audit trail for a specific access change. Option D , Admin Auditing, tracks administrative actions, but an automatic policy-driven VLAN assignment is documented under Port Changes, not primarily as an admin audit event.

The correct answer is B . In the trigger exhibit, the Filter Match setting is configured as Any 1 Filters , meaning the security trigger is satisfied when any one of the defined filters matches within the configured time window. The contractor triggers two of the defined filters, so two separate security events are generated because FortiNAC-F creates a security event whenever a security filter matches. The study guide confirms that each matched filter generates a security event, and when a trigger contains multiple filters, multiple matched filters can be associated with the resulting alarm.

The security rule exhibit also shows User/Host Profile: Match Contractors . Because the triggering user is a contractor, the user/host profile condition is satisfied. Once the trigger is satisfied and the user/host profile matches, FortiNAC-F generates a security alarm . The fact that Action is set to None does not stop the alarm from being generated; it only means no automated or manual response action is executed from that rule. Option A is wrong because the contractor profile matches, so an alarm is generated. Option C is wrong because only two filters were triggered, not three. Option D is wrong because two filters matched, so two events are generated, not one.

The correct answers are B and C . The persistent agent is the strongest fit because it is installed and stays resident on the endpoint. The study guide states that after deployment, the persistent agent communicates back to FortiNAC-F every 15 minutes and performs scheduled scans in the background, transparent to the end user. That directly satisfies the requirement for recurring compliance scans without user involvement.

The passive agent can also scan Windows domain end stations without end-user interaction. The guide states that the passive agent is deployed through login/logoff scripts and administrative templates, and that passive agent registration can register and scan hosts associated with LDAP or Active Directory users. If enabled, the passive agent scans the host to verify compliance with the appropriate endpoint policy.

Option A is wrong because the dissolvable agent is a run-once agent that requires manual end-user interaction in the captive portal, then removes itself after reporting results. Option D is not the best answer for this requirement because the mobile agent is specifically for Android onboarding and is manually installed; it is not the general solution for daily compliance scanning of all end stations.

TheFortiNAC-F Manager (FortiNAC-M)is designed as a centralized management platform for large-scale distributed environments where multiple FortiNAC-F Control and Application (CA) appliances are deployed across different sites. According to theFortiNAC-F Manager Administration Guide, the deployment of a Manager simplifies administrative overhead in three specific ways:

First, it providesGlobal Version Control (B). The Manager serves as a central repository for firmware and software updates, allowing administrators to push specific versions to all managed CAs simultaneously, ensuring consistency across the entire fabric. Second, it enablesPooled Licenses (D). Instead of purchasing and managing individual licenses for every CA, licenses are centralized on the Manager. The Manager then distributes these licenses to the CAs as needed based on their host counts. This " floating " license model optimizes cost and prevents individual sites from running out of capacity while others have excess. Third, it offersGlobal Visibility (E). The Manager aggregates host and device data from every managed CA into a single console. This " single pane of glass " allows an administrator to search for a specific MAC address or user across the entire global organization without logging into individual servers.

While the Manager can assist with configuration templates, authentication security policies (C) and infrastructure modeling (A) are still predominantly managed at the local CA level to ensure site-specific logic and performance.

" The FortiNAC Manager provides a central management console for multiple FortiNAC-F servers (CAs). Key benefits include: •License Management: Licenses are pooled on the Manager and allocated to managed CAs as needed. •Software Management: Firmware updates can be centrally managed and pushed to all CAs from the Manager. •Centralized Monitoring: Provides a global view of all hosts, adapters, and events across the entire managed environment. " —FortiNAC-F Manager Administration Guide: Overview and Benefits.

The correct answer is A . The exhibit shows two adapters learned on the same wired port: one appears as a rogue/unknown host, and the other is associated with the Lab Hosts rule. The port is in both Role-Based Access and Forced Registration . FortiNAC-F state-based control takes precedence over policy-based provisioning, and the study guide states that when a rogue host connects to a port in the Forced Registration group, FortiNAC-F isolates that host by moving it into the registration captive network. The guide also explains that the Isolation network can be used as a single network for abnormal host states while still presenting state-specific portal pages.

Because this is a wired switch port using VLAN-based control, FortiNAC-F cannot put one host on the production VLAN and the other host on the isolation portal VLAN at the same time on the same access port. The VLAN change applies to the port, not independently to each MAC address behind that port. Therefore, the presence of the rogue host on a Forced Registration port causes the port to be provisioned to the isolation network. Option B is technically unrealistic for this access-port scenario. Option C is wrong because two MAC addresses alone do not make the port an uplink; FortiNAC-F uses uplink logic for infrastructure-device MACs, manually marked uplinks, or a threshold such as more than 20 MAC addresses. Option D is unrelated because Access Point Management is not triggered by learning two wired hosts on a port.

In anN+1 High Availability (HA)configuration, a single secondary Control and Application (CA) server provides backup for multiple primary CA servers. The FortiNAC-F Manager (FortiNAC-M) acts as the centralized orchestrator for this cluster, monitoring the health of all participating nodes.

According to theFortiNAC-F 7.6.0 N+1 Failover Reference Manual, when a primary CA (such asCA-2in the exhibit) fails, the secondary CA (CA-3) is automatically promoted by the Manager to take over the specific workload and database functions of that failed primary. Crucially, the documentation specifies that even after this promotion, the system architecture maintains its N+1 logic. The secondary CA effectively " assumes the identity " of the failed primary while continuing to operate within the N+1 framework established by the Manager.

It doesnotmerge with CA-1 to form a traditional 1+1 active/passive cluster (A), nor does it engage in load balancing (D), as FortiNAC-F HA is designed for redundancy and failover rather than active traffic distribution. Furthermore, CA-3 does not " share " management with CA-1 (C); it independently handles the tasks originally assigned to CA-2. Throughout this failover state, the Manager continues to oversee the group, and CA-3 remains the designated secondary unit currently acting in a primary capacity for the downed node until CA-2 is restored.

" In an N+1 Failover Group, theSecondary CAis designed to take over the functionality ofany single failed primary componentwithin the group. The FortiNAC Manager monitors the primaries and initiates the failover to the secondary... Once failover occurs, the secondary continues to operate as the backup unit for the failed primary while remaining part of the managed N+1 HA configuration. " —FortiNAC-F 7.6.0 N+1 Failover Reference Manual: Failover Behavior Section.