Fortinet NSE5_FNC_AD_7.6 Dumps Questions Answers

The FortiNAC-FLogical Networkfeature is specifically designed to provide an abstraction layer between high-level security policies and the underlying physical network infrastructure. In large-scale deployments where different physical locations (like Building 1, 2, and 3 in the exhibit) use different local VLAN IDs for the same type of device (e.g., VLAN 10, 20, and 30 for printers), managing separate policies for each building would create significant administrative overhead.

By using aLogical Network, an administrator can create a single entity—for example, a logical network named "Printers"—and use it as the "Access Value" in a singleNetwork Access Policy. The mapping of this logical label to a specific physical VLAN occurs at theModel Configurationlevel for each network device. When a printer connects to a switch in Building 1, FortiNAC-F evaluates the policy, identifies that the printer should be in the "Printers" logical network, and checks the Model Configuration for that specific switch to see which VLAN ID is mapped to that label (VLAN 10). If the same printer moves to Building 3, the same single policy applies, but FortiNAC-F provisions it to VLAN 30 based on the local mapping for that building's switch.

This architectural approach ensures that policies remain consistent and easy to manage regardless of the complexity or variations in the local network topology.

"Logical Networks provide a way to define a network access requirement once and apply it across many different network devices that may use different VLAN IDs for that access... Each managed device can usedifferent VLAN IDs for the same Logical Network label. You can define the Logical Networks based on requirements and then associate the network to a VLAN ID when the managed device is configured in theModel Configuration." —FortiNAC-F IoT Deployment Guide: Define the Logical Networks.

In a corporate domain environment where "enhanced endpoint visibility" is required, thePersistent Agentis the recommended choice. Unlike the Dissolvable Agent, which is temporary and intended for one-time compliance scans during registration, the Persistent Agent is an "install-and-stay-resident" application.

The Persistent Agent is specifically designed to be distributed through automated enterprise methods, includinglogin scripts, Group Policy Objects (GPO), or third-party software management tools. When deployed via a login script, the agent can be configured to silently install and immediately begin communicating with the FortiNAC-F service interface. Once active, it provides continuous visibility by reporting host details such as logged-on users, installed applications, and adapter information. It also listens for Windows session events (logon/logoff) to trigger automatic single-sign-on (SSO) registration in FortiNAC-F, ensuring that as soon as a user connects to the domain, their device is identified and assigned the correct network access policy.

"The Persistent Agent can be distributed to Windows domain machines vialogin scriptor by any other software distribution method your organization might use. The Persistent Agent remains installed on the host at all times. Once the agent is installed it runs in the background and communicates with FortiNAC at intervals established by the FortiNAC administrator." —FortiNAC-F Administration Guide: Persistent Agent Overview.

Questions no:22

Verified Answer: D

Comprehensive and Detailed 250 to 300 words each Explanation with Exact Matched Extract from FortiNAC-F Administrator library and documentation for current versions (including F 7.2, 7.4, and 7.6) documents:

In FortiNAC-F, the expiration of a guest or contractor account is determined by the configuration settings within theAccount Creation Wizardand the associatedGuest/Contractor Template. While a template can define a default "Account Duration" (as seen in the 12-hour setting in the second exhibit), theAccount Creation Wizardallows an administrator to manually specify or override the start and end parameters for a specific user session.

According to theFortiNAC-F Administration Guideregarding guest management, theAccount End Datefield in the creation wizard is the definitive timestamp for when the account object will be disabled or deleted from the system. In the provided exhibit (Account Creation Wizard), the administrator has explicitly set theAccount Start Dateto2025/09/12 08:00:00and theAccount End Dateto2025/09/13 17:00:00.

Even though the template indicates an "Account Duration" of 12 hours, this value typically serves as a pre-populated default. When a manual date and time are entered into the wizard, those specific values take precedence for that individual account. The account will remain active and valid until5:00 PM (17:00:00)on the following day,2025/09/13. It is also important to note the "Login Availability" from the template (8:00 AM - 7:00 PM); while the accountexistsuntil the 13th at 17:00:00, the user would only be able to authenticate during the active hours defined by the login schedule on both days.

"When creating an account, the administrator can select a template to provide default settings. However, specific values such as theAccount End Datecan be modified within theAccount Creation Wizard. The date and time specified in the 'Account End Date' field determines the absolute expiration of the account. Once this time is reached, the account is moved to an expired state and the user's network access is revoked." —FortiNAC-F Administration Guide: Guest and Contractor Account Management.