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WorksheetsICT 9 Q4 M1 & 2
Total questions: 20
Worksheet time: 10mins
What is the primary use of a soldering iron?
To crimp RJ45 connectors
To install screws
To connect terminals in the power supply
To clean optical media
Which tool is used to eliminate electrostatic discharge?
Anti-static wrist strap
Screw driver
Thermal paste
Pliers
What does a solid green LED on a network card indicate?
The card is malfunctioning
The card is not connected
The card is bad
The card is connected or receiving a signal
Which of the following is NOT a reason for network trouble?
Bad network hardware
Properly connected network card
Firewall settings
Bad network card drivers
What is the purpose of a LAN Tester?
To clean computer components
To test network connections
To remove screws
To install software
Which command is used to check if a network card is functioning?
ping 127.0.0.1
tracert 102.55.92.2
ipconfig
netstat
What should you do if your computer is unable to see the network?
Restart the computer
Check the network cable connections
All of the above
Change the firewall settings
What is thermal paste used for?
To install screws
To connect network cables
For heat dissipation of the processor
To clean optical media
Which of the following is a tool for testing/troubleshoot computer systems?
Crimping tool
LAN Tester
Screw driver
All of the above
What is the first step in troubleshooting a network issue?
Check the firewall settings
Verify connections and LEDs
Reinstall the network card
Ping another computer
Which protocol is most commonly used in networks today?
NetBEUI
IPX/SPX
HTTP
TCP/IP
What should you do if the network card has no lights?
Replace the network card
Check the power supply
Verify the connection
All of the above
What is the purpose of a crimping tool?
To crimp RJ45 connectors to UTP cable
To install screws
To solder connections
To clean optical media
What is the function of a lens cleaner?
To clean optical media
To clean network cables
To check network connections
To install software
What should you do if your network uses a firewall?
Change the network card
Ensure all ports required are open
Disable the firewall
Ignore the firewall settings
What is the purpose of verifying adapter resources?
To install new software
To ensure the network card is functioning
To check for conflicts with other hardware
To clean the adapter
Which of the following is an example of a subnet mask?
192.168.0.255
192.168.1.1
102.55.92.2
255.255.255.0
What should you do if the network is not detected after booting?
Change the network settings
Check the network card
Restart the computer
Wait for 2-3 minutes
What is the main role of tools and equipment in troubleshooting?
To install software
To determine errors in hardware and network
To clean the computer
To connect devices
What should you do if you receive an error when pinging?
Check the network cable
Replace the network card
Verify the IP address
All of the above
