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CompTIA

220-1101 · Question #551

Which of the following technologies can be used to connect a home PC to a company's network?

The correct answer is C. VPN. A VPN (Virtual Private Network) creates an encrypted tunnel over the public internet, allowing a remote user's home PC to securely connect to a corporate network as if physically present. VLAN (A) is used to segment traffic within a local network. VMs (B) are virtualized computer

Networking

Question

Which of the following technologies can be used to connect a home PC to a company's network?

Options

  • AVLAN
  • BVM
  • CVPN
  • DVoIP

How the community answered

(35 responses)
  • A
    6% (2)
  • B
    3% (1)
  • C
    89% (31)
  • D
    3% (1)

Explanation

A VPN (Virtual Private Network) creates an encrypted tunnel over the public internet, allowing a remote user's home PC to securely connect to a corporate network as if physically present. VLAN (A) is used to segment traffic within a local network. VMs (B) are virtualized computers, not a connectivity solution. VoIP (D) is a technology for voice communication over IP networks - none of these enable remote network access.

Topics

#VPN#Remote access#Network connectivity

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