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NSE4 · Question #33

In transparent mode, forward-domain is an CLI setting associate with ______________.

The correct answer is C. an interface. In transparent mode, the forward-domain CLI setting is directly associated with an interface, allowing the FortiGate to segment Layer 2 traffic into separate broadcast domains.

Submitted by yuki_2020· Apr 18, 2026FortiGate Deployment and System Configuration

Question

In transparent mode, forward-domain is an CLI setting associate with ______________.

Options

  • Aa static route.
  • Ba firewall policy.
  • Can interface.
  • Da virtual domain.

How the community answered

(56 responses)
  • A
    5% (3)
  • B
    2% (1)
  • C
    89% (50)
  • D
    4% (2)

Why each option

In transparent mode, the `forward-domain` CLI setting is directly associated with an interface, allowing the FortiGate to segment Layer 2 traffic into separate broadcast domains.

Aa static route.

Static routes are Layer 3 constructs used for routing in NAT/Route mode, which are distinct from Layer 2 `forward-domain` settings in transparent mode.

Ba firewall policy.

Firewall policies govern traffic flow and security rules between interfaces or zones, whereas `forward-domain` defines the Layer 2 grouping of interfaces themselves.

Can interface.Correct

The `forward-domain` setting is configured directly on a physical or virtual interface in transparent mode to assign it to a specific Layer 2 broadcast domain, controlling how traffic is forwarded between interfaces.

Da virtual domain.

Virtual domains (VDOMs) logically separate FortiGate resources and configurations, but the `forward-domain` is a specific Layer 2 segmentation feature applied at the interface level within a VDOM.

Concept tested: FortiGate transparent mode forwarding domains

Source: https://docs.fortinet.com/document/fortigate/7.4.0/administration-guide/33912/transparent-mode

Topics

#FortiGate transparent mode#forward-domain#interface configuration#CLI settings

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