A Virtual System in Bridge Mode is a Virtual System that implements:

Question

Options

• ADynamic IP Routing
• BNetwork Address Translation
• CIP Routing
• DNative Layer-2 Communications
• EVLAN Tagging

• A
  2% (1)
• B
  4% (2)
• C
  2% (1)
• D
  93% (50)

Explanation

A Virtual System in Bridge Mode operates at Layer 2 of the OSI model, forwarding frames based on MAC addresses rather than routing packets - this makes native Layer-2 communications (D) the defining characteristic.

Why the distractors are wrong:

• A (Dynamic IP Routing) and C (IP Routing) are Layer-3 functions; bridge mode explicitly bypasses routing, making the virtual system transparent to IP traffic.
• B (NAT) requires IP-layer processing and address rewriting - incompatible with a pure bridging role where the system is invisible to endpoints.
• E (VLAN Tagging) is an 802.1Q feature that can coexist with bridging but is not what defines bridge mode itself.

Memory tip: Think of a bridge as a transparent glass wall - traffic passes through it without changing addresses or being routed, just like a physical network switch. If it "sees" MAC addresses instead of IP addresses, it's operating at Layer 2 / bridge mode.

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