Pass the Fortinet NSE 6 Network Security Specialist NSE6_FNC_AD-7.6 Questions and answers with Dumpstech

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.

The correct answer is A . In FortiNAC-F, device profiling rules are used primarily to classify unknown or untrusted devices when they are first discovered. The study guide explains that when a device does not already exist in the database, FortiNAC-F adds it, treats it as a rogue, and evaluates it against enabled device profiling rules. It also states that devices are initially evaluated against device profiling rules only if they do not already exist in the database, because this avoids unnecessary repeated evaluation of known devices.

The exhibit also matters: the rules are enabled and set to Automatic registration, but Confirm Rule On Connect is not enabled and Confirm Rule Interval is set to None . That means FortiNAC-F will not automatically revalidate already-profiled or trusted devices every time they connect. Option B is wrong because trusted devices are not repeatedly evaluated unless rule confirmation is configured. Option C is too broad because all hosts are not processed through profiling rules on every connection. Option D is also wrong because changing location does not by itself force automatic device profiling; location can be used as a rule method, but the automatic evaluation described here applies when the rogue device is initially added to the database.

The correct answers are A and C . Fortinet’s FortiNAC-F 7.6 documentation states that, to receive and interpret traps from devices or applications, those devices or applications must be modeled in FortiNAC and must have an associated IP address. That validates option A directly. The same Fortinet Trap MIB Files documentation also lists a FortiNAC-OS requirement: the snmp option must be included in the set allowaccess command. That validates option C .

Option B is wrong because Trap MIB integration is not limited to SNMPv3. Fortinet states that Trap MIB supports receiving SNMPv1 and SNMPv2 traps from external devices, while SNMPv3 is discussed separately for traps that populate host and user records.

Option D is the trap. The Fortinet documentation explicitly says IP address OID, MAC address OID, and user ID OID are not all required ; any one OID can be used to identify the host or user that triggered the trap. So the statement that both the IP address OID and MAC address OID must be configured is false.

The correct answers are C, D, and E . In a Layer 3 captive or isolation network design, FortiNAC-F port2 acts as the captive network service interface. The study guide states that Layer 3 captive networks require DHCP traffic to be relayed to port2 from the captive networks, and that the FortiNAC-F interface provides DHCP, DNS, and captive portal services to hosts assigned to any captive network.

That means the firewall path between the isolation VLANs and FortiNAC-F must allow DHCP , so isolated endpoints can receive an IP address from the FortiNAC-F captive network scope; DNS , so the isolated endpoint uses FortiNAC-F as its DNS server and gets redirected correctly; and HTTP/HTTPS , so the endpoint can load the FortiNAC-F captive portal page. The guide’s browser-redirection flow confirms this sequence: the host is moved to the isolation VLAN, requests DHCP, receives FortiNAC-F as the DNS server, performs DNS lookup, and then Apache/Tomcat services present the portal content.

Option A , DDNS, is not required for captive portal operation. Option B , NTP, may be useful for endpoint time accuracy or certificate-related workflows, but it is not part of the minimum traffic required for FortiNAC-F isolation network operation.

In a1+1 High Availability (HA)deployment, FortiNAC-F supports two primary methods for management access: individual IP addresses or aShared IP Address(also known as a Virtual IP or VIP). The Shared IP option is part of aLayer 2 HAdesign, which simplifies administration by providing a single URL or IP that always points to whichever appliance is currently in the " Active " or " In Control " state.

For a Shared IP configuration to function correctly, thePrimary and Secondary administrative interfaces (port1) must be on the same subnet. This requirement exists because the Shared IP is a logical address that is dynamically assigned to the physical interface of the active unit. Since only one unit can own the IP at a time, both units must reside on the same broadcast domain (Layer 2) to ensure that ARP requests for the Shared IP are correctly answered and that the gateway remains reachable regardless of which unit is active. If the appliances were on different subnets (a Layer 3 HA design), a shared IP could not be used because it cannot " float " across different network segments; instead, administrators would need to manage each unit via its unique physical IP or use a FortiNAC Manager.

" For L2 HA configurations, click theUse Shared IP Addresscheckbox and enter the Shared IP Address information...If your Primary and Secondary Servers are not in the same subnet, do not use a shared IP address.The shared IP address moves between appliances during a failover and recovery and requires both units to reside on the same network. " —FortiNAC-F High Availability Reference Manual: Shared IP Configuration.

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.

In FortiNAC-F,Security Triggersare used to identify specific security-related activities based on incoming data such as Syslog messages or SNMP traps from external security devices (like a FortiGate or an IDS). These triggers act as a filtering mechanism to determine if an incoming notification should be escalated from a standard system event to aSecurity Event.

According to theFortiNAC-F Administrator Guideand relevant training materials for versions 7.2 and 7.4, theFilter Matchsetting is the critical logic gate for this process. As seen in the exhibit, the " Filter Match " configuration is set to " All " . This means that for the Security Trigger named " Infected File Detected " to " fire " and generate a Security Event or a subsequent Security Alarm,every single filterlisted in the Security Filters table must be satisfied simultaneously by the incoming data.

In the provided exhibit, there are two filters: one looking for the Vendor " Fortinet " and another looking for the Sub Type " virus " . If only one of these filters is satisfied (for example, a message from Fortinet that does not contain the " virus " subtype), the logic for the Security Trigger is not met. Consequently, FortiNAC-F does not escalate the notification. Instead, it processes theincoming data as aNormal Event, which is recorded in the Event Log but does not trigger the automated security response workflows associated with security alarms.

" The Filter Match option defines the logic used when multiple filters are defined. If ' All ' is selected, then all filter criteria must be met in order for the trigger to fire and aSecurity Eventto be generated. If the criteria are not met, the incoming data is processed as anormal event. If ' Any ' is selected, the trigger fires if at least one of the filters matches. " —FortiNAC-F Administration Guide: Security Triggers Section.

The correct answer is B . When a device profiling rule classifies an endpoint, the Register as setting can place the device in the host view, the topology/inventory view, or both. The study guide explains that if the profiled endpoint is registered into the topology view, the administrator must select a topology container.

The advantage of modeling the endpoint as a device in the inventory view is that it can be treated as a pingable device , where FortiNAC-F can use Contact Status settings. The guide explains that a modeled pingable device has contact status controls that allow polling to be enabled or disabled, the polling interval to be set, and the last successful and last attempted poll to be displayed.

Option A and option C are not the best answers because connection logs are associated with host connection tracking, not the key advantage of placing a profiled endpoint into inventory as a modeled device. Option D is wrong because user association applies more naturally to hosts or BYOD ownership workflows; it is not the main benefit of inventory modeling. The tested benefit is scheduled reachability monitoring through contact status polling.