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WorksheetsIT Support
Total questions: 33
Worksheet time: 17mins
An IP address is best defined as:
An IP Address is a unique number consisting of 4 parts separated by dots (e.g : 217.247.84.89) associated with every system connected to a network
Internet provider address. The address of a company that provides individuals and other companies access to the Internet
The location of Internet Packets is measured in kilobytes on a network
All of the above
Malware is best defined as:
A computer program designed to protect the operating system from viruses
Microsoft Arithmetic LAN software. Software run in the background of any Windows-based computer system used to manage network connections
Software designed to infiltrate or damage a computer system without the owner's informed consent
None of the above
Which one of the following best defines the term Operating System?
The software that allows computer users to run applications with the hardware of a specific system. Microsoft Windows or Apple Computer 's MacOS are examples of operation systems
The master control program that manages a computer's internal functions and provided a means of control to the computer's operation and file system
The software that manages the hardware and software interface of a computer
All of the above
Which one is not an output device?
Monitor
Modem
Printer
Keyboard
is One MB is equal to
One thousand bytes
1 billion bytes
The amount of RAM in every computer
1024 KB
Select the 3 graphics files from the list below:
Untitled.nto
Untitled.jpg
Untitled.bmp
Untitled.tiff
Untitled.ogg
Select the URL from the list below:
Which of the following programs is not an emall client:
Microsoft Outlook 2003
Windows Live Mail
Mozilla Firefox
Outlook Express 6
A modem is best defined as:
A device that allows you to connect your PC to an internet service
A piece of computer software that is used to browse the web (e.g: internet explorer)
An interconnected group of computers
A program that prevents other people orn the Interriel from accessing your cormputer and your files
What is the shortcut for PASTE?
Ctrl + P
Ctrl + C
Caps Lock +V
Ctrl + V
Which is not an operating system?
DOS
Windows
MS-Word
LINUX
What type of connector Is used to plug a telephone line Into a modem?
COM1
RJ-11
RJ-45
RJ-10
If you notice that your computer is slowing down, what is the FIRST thing you need to do?
Check if the computer is up to dale
Check if the computer has antivirus software
Contact Technical Support
Search the internet for answers
You suspect you have a virus on your computer. You download an antivirus program, but will it only handle viruses that infect after the download?
Yes, antivirus programs only protect a computer after being installed
No, an antivirus programs can check and remove existing viruses prior to installation
Yes, there is no way to remove old viruses from a computer except to reinstall the operating system
No, antrivirus programs will take care of existing viruses, though not future viruses
The brain of the computer. This part does the calculation, moving, and processing of Information.
CPU
RAM
Motherboard
Hard Drive
This is a measurement of speed over a network:
Megabytes
Bits
Megahertz
Megabits per seocnd
What is Bandwidth:
The speed at which data can be transferred from the server to the client.
A measurement of how much information can be carried in a given period (usually a second) over wired or wireless communications link
A unit of information or computer storage is equal to one billion bytes
None of the above
What type of connector in used to plug a telephone line into a modem?
COM1
RJ-11
RJ-45
RJ-10
If you notice that your computer is slowing down, what is the FIRST thing you need to do?
Check if the computer is up to date
Check if the computer has antivirus software
Contact Technical Support
Search the internet for answers
aYou suspect you have a virus on your computer. You download an antivirus program, but will It only handle viruses that infect after the download?
Yes, antivirus programs will only protect a computer after being installed
No, an antivirus program can check and remove existing
Yes, there is no way to remove old viruses from a computer except to reinstall the operating system
No, antivirus will take care of existing viruses, though not future viruses
Consider the following statements: Statement A: In Duplex transmission, either node can transit while the other node can receive data Statement B: In half-duplex transmission, both the nodes can transmit as well as receive data at the same time. Which of the following is true with respect to the above statements?
Both statements A and Bare false
Statement A is false and statement B is true
Both statements A and B are true
Statement A is true and statement B is false
Radio waves and microwaves are used in which of the following communications?
Voice over IP
IP Telephony
Wireless
Enterprise
Media Access Control (MAC) and Logical Link Control (LLC) are two sublayers of_____
session layer
Network layer
Transport layer
Data link layer
For the LAN network, the distance between the system can go up to:
10 m
100 m
1 km
ALL are acceptable answers
The purpose of a firewall on computer networks is to..
Prevent computers from overheating
Prevent unwanted network connections from being made
Allow more than 4 computers to share the same Internet connection
Allow pictures and video to be downloaded from a camera to a computer
Bluetooth technology supports networking over...
Wi-Fi standard wireless radio connections
Its own standard wireless radio connections
USB cable connections
Ethernet cable connections
Each network interface card is uniquely identified by its?
Transceiver type
Mac address
IP Adress
Wins address
A computer must have an IP address when... (Select all correct answers)
Connecting to a home network router
Connecting to a wi-fi hotspot
communicating with another computer using TCP
playing media from the hard drive
which protocol on MikroTik RouterOS that builds network Tunnel between MikroTik routers on a TCP/IP connection?
EoIP
VPN Tunnel
DNS
PPoE
In which menu on MikroTik that allow you to manage setting for user and group?
MikroTik -> User
System -> user
Terminal -> User
semua benar
What application that allows us to connect to mikrotik through webfig?
Putty
Winbox
Web Browser
Telnet
From which menu in order to show log informasi on MikroTik?
System log
Data log
Log
Service log
To be able to do installation MikroTik RouterOS in Routerboard , you can use netinstall. What other application that you need beside netinstall?
LAN cable
Routerboard
Linux
RouterOS
