In FortiNAC-F, theGuest & Contractor Templateis a configuration object that defines the parameters for accounts created by sponsors or through self-registration. One of the critical security controls within this template is theLogin Availabilitysetting. This setting restricts the specific days and times during which a guest or contractor is permitted to authenticate and access the network.

As shown in the exhibit, the " StandardGuest " template hasLogin Availabilityset to " Specify Time " , with a schedule defined asMon-Fri, 6:00 AM to 7:00 PM. If a guest user attempts to connect or authenticate at8:00 PM, which is outside of the permitted window, FortiNAC-F ' s policy engine will automatically deny the authentication request. When an authentication attempt is denied due to schedule restrictions, the system does not move the host into the " Authenticated " or " Registered " state required for production access. Instead, the host ismarked as non-authenticatedin the adapter or host view.

This behavior ensures that even if a guest possesses valid credentials, their access is strictly bound by the organizational policy for visitor hours. The host will typically remain in its current isolation or registration VLAN, and the user will see a message on the captive portal indicating that their account is not currently authorized for login. It is important to distinguish this from " at-risk " (C), which relates to security scan failures, or " rogue " (B), which typically refers to unknown devices that have not yet been associated with a valid account or profiling rule.

" Login Availabilitydefines the timeframe during which the guest or contractor account is valid for network access. This schedule is enforced at the time of authentication. If a user attempts to log in outside of the designated window, the authentication is rejected by the system. Consequently, the host record will reflect anon-authenticatedstatus, and the device will remain restricted to the isolation or registration network until a valid login window is reached. " —FortiNAC-F Administration Guide: Guest and Contractor Templates Section.

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.

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 exhibits show an enabled Security Rule using the SecurityTrigger , with the User/Host Profile configured as Match → Contractors . The associated trigger contains multiple security filters and uses Filter Match = Any . Because the endpoint in the scenario is a contractor, the User/Host Profile condition is satisfied.

The critical FortiNAC-F distinction is between a security event and a security alarm . The Study Guide states that a security event is generated whenever a security filter evaluates as true . Therefore, if the contractor triggers two security filters, two separate security events are generated .

The trigger is also satisfied, and because the Contractors profile matches, the security rule matches. A successful security-rule match generates one security alarm . The guide explicitly explains that a trigger can contain multiple filters and that each matched filter generates a security event; consequently, multiple events can be associated with a single alarm.

The exhibit ' s Action = None does not suppress alarm creation—it only means no response action is executed.

Therefore: 2 matched filters = 2 security events + 1 security alarm.

Study Guide Reference: Security Device Integration and Automated Response — Security Rules, Security Events and Alarms, Security Triggers , pp. 328–333 .

The process of moving a host from aRegistration VLANto aProduction VLAN(Access VLAN) is a fundamental part of the FortiNAC-F " VLAN steering " workflow. When a host successfully registers via the captive portal, FortiNAC-F evaluates its Network Access Policies to determine the correct VLAN. If the host remains stuck in the Registration VLAN despite a successful registration, it is typically due to port-level restrictions or the presence of other unregistered devices.

The two most common reasons for this behavior as per the documentation are:

The port default VLAN is the same as the Registration VLAN:If the " Default VLAN " field in the switch port ' s model configuration is set to the same ID as the Registration VLAN, the port will not change state because FortiNAC-F believes it is already in its " normal " or " forced " state.

There is another unregistered host on the same port:FortiNAC-F maintains the security posture of the physical port. If multiple hosts are connected to a single port (e.g., via a hub or unmanaged switch) and at least one host remains " Rogue " (unregistered), FortiNAC-F will generally keep the entire port in the isolation/registration VLAN to prevent the unregistered host from gaining unauthorized access to the production network.

Issues with agents (A, B) typically prevent a host from completing compliance or registration but do not usually result in a " stuck " statusafterregistration has already been marked as successful in the system.

" If a port is identified as havingMultiple Hosts, and those hosts require different levels of access, FortiNAC remains in the most restrictive state (Registration or Isolation) until all hosts on that port are authorized... Additionally, verify theDefault VLANsetting for the port; if the Default VLAN and Registration VLAN match, the system will not trigger a VLAN change upon registration. " —FortiNAC-F Administration Guide: Troubleshooting Host Management.

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.

In FortiNAC-F, theNetwork Sessionsview provides a real-time and historical log of traffic flows, including source/destination IP addresses, ports, and protocols. This data is essential for buildingDevice Profiling Rulesthat rely on " Traffic Patterns " or " Network Footprints " to identify devices (e.g., an IP camera communicating with its specific NVR). If the network session view is empty, the system is not receiving the necessary flow or session data from the network infrastructure.

According to theFortiNAC-F Administration Guide, there are two primary methods to populate this view:

NetFlow/sFlow/IPFIX (C):FortiNAC-F can act as a flow collector. By enablingNetFlowsettings on the FortiNAC-F service interface (port2/eth1) and configuring your switches or routers to export flow data to the FortiNAC IP, the system can parse these packets and record sessions.

Firewall Session Polling (B):For environments with FortiGate firewalls, FortiNAC-F can proactively poll the FortiGate via theREST APIto retrieve its current session table. This is particularly useful as it provides session visibility without requiring the overhead of configuring NetFlow on every access layer switch.

Settings likeLayer 3 Polling(D) only provide ARP table mappings (IP to MAC correlation) and do not provide the detailed flow information required for the session view.

" TheNetwork Sessionsview displays information regarding active and inactive network traffic sessions... To populate this view, FortiNAC must receive data through one of the following methods: •NetFlow/sFlow Support: Configure network devices to send flow data to the FortiNAC service interface. •Firewall Session Polling: Enable session polling on modeled FortiGate devices to retrieve session information via API. These records are then used by the Device Profiler to match rules based on traffic patterns. " —FortiNAC-F Administration Guide: Network Sessions and Flow Data Collection.

In FortiNAC-F, theInventory topologyuses specific icons to represent the status and model of discovered network infrastructure. When a switch or other network device is discovered via SNMP, FortiNAC-F retrieves itsSystem ObjectID (sysObjectID)to identify the specific make and model. This OID is then compared against the internal database of supported device mappings.

Aquestion mark (?)icon appearing on a discovered switch indicates that while the discovery process successfully communicated with the device (meaning SNMP credentials were correct), theSNMP ObjectID is not recognizedor mapped in the current version of FortiNAC-F. This essentially means the device is " unsupported " by the current software out-of-the-box. Because the OID is unknown, FortiNAC-F does not know which CLI or SNMP command set to use for critical functions like L2 polling (host visibility) or VLAN switching (enforcement). To resolve this, an administrator can manually " Set Device Mapping " to a similar existing model or a " Generic SNMP Device " if only basic L3 visibility is required.

" Discovered devices displaying a ' ? ' iconindicate the currently running version does not have a mapping for that device ' sSystem OID(device is not supported). Device mappings are used to manage the device by performing functions such as L2/L3 Polling, Reading, and Switching VLANs. " —Fortinet Technical Tip: Options for devices unable to be modeled in Inventory.

The correct answer is A . When FortiNAC-F needs near real-time Layer 2 visibility, it relies on link traps, MAC notification traps, RADIUS, or scheduled/manual Layer 2 polling. The study guide explains that MAC notification traps contain the MAC address learned or removed from the switch MAC address table and the associated port, allowing FortiNAC-F to update its database when hosts connect, disconnect, or move. It also states that MAC notification traps are the preferred method for learning and updating Layer 2 information.

If a newly modeled switch does not show hosts as they connect or move between ports, the likely problem is that MAC notification traps are not correctly configured or not reaching FortiNAC-F . Layer 3 polling failure would affect IP-to-MAC correlation, not the ability to learn which switch port a MAC address is connected to. Disabled scheduled polling could delay updates, but it would not be the best explanation when the expected behavior is immediate host detection during connection or movement testing. Contact polling only checks whether the device is reachable; it does not collect host MAC-to-port visibility.