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220-1202 · Question #1

220-1202 Question #1: Real Exam Question with Answer & Explanation

The correct answer is B: VNC. VNC is a graphical desktop-sharing system that uses the Remote Frame Buffer protocol (RFB) to remotely control another computer. It is platform-independent and widely supported on Linux, which makes it ideal for providing interactive remote support for a Linux-based operating sys

Submitted by kevin_r· Mar 30, 2026Networking

Question

A technician needs to provide remote support for a legacy Linux-based operating system from their Windows laptop. The solution needs to allow the technician to see what the user is doing and provide the ability to interact with the user's session. Which of the following remote access technologies would support the use case?

Options

  • AVPN
  • BVNC
  • CSSH
  • DRDP

Explanation

VNC is a graphical desktop-sharing system that uses the Remote Frame Buffer protocol (RFB) to remotely control another computer. It is platform-independent and widely supported on Linux, which makes it ideal for providing interactive remote support for a Linux-based operating system. It allows the technician not only to view the remote desktop session but also to control it, fulfilling the need to see and interact with the user's session.

Topics

#Remote Access#VNC#Cross-platform#Remote Support

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