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IT Ess I v.4x Chapter 1
RouterRouterModesModes
WANWANEncapsulationEncapsulation
WANWANServicesServices
RouterRouterBasicsBasics
RouterRouterCommands Commands
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RouterRouterModesModes
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Safety 1Safety 1stst!! Power TripPower Trip AcronymsAcronyms HDD SmartHDD SmartTools of Tools of the tradethe trade
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► ► ► F i n a l J e o p a r d y ◄ ◄ ◄
IT Essentials I v4x Chapter 2 by: Stephan Franz
IT Ess I v.4x Chapter 1
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This is worn when working on a PC.
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A: What is an anti-static wrist strap?
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IT Ess I v.4x Chapter 1
QuestionA: What is an anti static bag?
You should use this for storing hardware over long periods of time.
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IT Ess I v.4x Chapter 1
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A: What is a Power Supply (or Monitor) ?
A device you should not operate on while wearing an anti-static wrist strap.
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A: What are Commonly Combustible materials?
Grade C Fire Extinguishers are designed for fires started by these materials.
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A: What are Electronics?
Grade A Fire Extinguishers are designed to fight fires that started because of problems with these.
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IT Ess I v.4x Chapter 1
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A: What is a blackout?
A complete loss of power is called this.
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A: What is a Brownout?
A dip in electrical current that does not result in a loss of power is known as this.
Power Trip 200
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A: What is a power surge?
A significant rise in power that may damage electrical components is called this.
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A: What are AC Power Fluctuations?
UPS and SPS help prevent damage from this
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A: What is potential?
Anti-static devices ground you so that you and the object you are working on have the same amount of this.
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A: What is Electrical Static Discharge?
ESD
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A: What is Uninterruptible Power Supply
UPS
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A: What is Standby Power Supply?
SPS
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A: What is the Occupational Safety and Health Administration
OSHA
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A: What is a Material Safety and Data Sheet?
MSDS
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A: What is fdisk?
The program used to partition a hard drive for use.
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A: What is FORMAT?
This tool prepares the HDD so it can be used.
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A: What is Disk Cleanup?
This tool helps detect and delete unused files and programs to free up disk space.
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A: What is Disk Defragmenter?
Reorganizes data physically on the hard drive so programs run faster.
HDD Smart 400
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A: What is Scandisk or CHKDSK?
This tool physically checks the disk for errors.
HDD Smart500
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A: What is Phillips-head, flat-head, torx-head drivers.
Three most commonly used screwdriver types.
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A: What is an Anti-static wrist strap?
A device used for grounding two objects to prevent ESD.
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A: What is a multi-meter?
A device used to measure Current, Voltage, and resistance.
Tools of the Trade300
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A: What is an anti-static mat?
A workspace that is designed to balance electrical potential.
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A: What is a part retriever?
A thin metal rod used to obtain small parts that are in hard to reach places.
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A: What is a computer tower (or case)?
This:
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A: What is a hard drive?
This:
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A: What is a CD or DVD Drive?
This:
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A: What is a Power Supply?
This:
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A: What is SD RAM (or just RAM)?
This:
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IT Ess I v.4x Chapter 1
QuestionA: What is ~3000V?
On average, this is the amount of volts needed for a human to feel an ESD.
Final Jeopardy
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