A Virtual Machine Is Being Migrated to VirtualBox, and You

question 27

Multiple Choice

A virtual machine is being migrated to VirtualBox, and you are examining the requirements for the virtual machine. One requirement in particular is that the virtual machine must be able to use up to seven serial ports. Will the migration be successful?

• A) Yes, VirtualBox supports an unlimited number of serial ports within a VM.
• B) Yes, VirtualBox can use duplexing to serve a maximum of 16 serial ports.
• C) No, VirtualBox can only support 4 serial ports max.
• D) No, VirtualBox does not support the use of serial ports within a VM.

Recognize and define different network performance metrics and security protocols.

Explain the importance of network security protocols and identify stronger alternatives.

Describe the purpose and functionality of various network hardware components.

Understand the basic requirements and options for securing and connecting to the Internet for small businesses and homes.

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Definitions:

Theta Waves

Low-frequency brainwaves that are primarily associated with sleep, deep relaxation, and meditation.

Theta Waves

Brainwave patterns associated with deep relaxation, meditation, and the early stages of sleep, typically observed in the frequency range of 4-8 Hz.

Stage 1

The initial phase in various models of developmental, cognitive, or processing stages, typically characterized by preliminary or basic levels of function or understanding.

Mind Wandering

A cognitive process where attention drifts away from a task towards unrelated thoughts or fantasies, often reflecting the brain's default mode of operation.