QuestionQ299

Network Fundamentals

Which implementation creates a group of devices across one or more LANs, configured to communicate as though they were connected to the same wire?

  • A WLAN
  • B VLAN
  • C IPsec
  • D HSRP
Explanation

A virtual LAN (VLAN) creates a logical Layer 2 broadcast domain that can span multiple physical LAN segments, allowing its member devices to communicate as if connected to the same physical wire.

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