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Worksheetssummative test
Total questions: 50
Worksheet time: 25mins
Multiple Choice Direction: On the give answer sheet, shade the letter that corresponds the correct answer. In a peer-to-peer network, each computer:
Can share and access files equally
Requires a dedicated server
Uses only wireless connection
Cannot share data
The main advantage of a client-server setup is:
Centralized control and security
No need for administration
Low maintenance cost
Less hardware required
Which topology forms a central connection point using a hub or switch?
Star
Bus
Mesh
Ring
Which topology uses a single cable shared by all computers?
Bus
Star
Mesh
Tree
What is an advantage of wireless networking?
Mobility and flexibility
Faster than all wired networks
More secure without passwords
Free from interference
The default gateway is used to:
Connect the local network to the internet
Connect the mouse to the computer
Increase the RAM speed
Store software files
Network bandwidth refers to:
The amount of data transmitted per second
The number of connected devices
The storage size of a computer
The range of Wi-Fi signals
Which protocol is used to send emails?
SMTP
HTTP
FTP
DNS
DNS is used to:
Translate domain names into IP addresses
Monitor virus infections
Compress files
Encrypt emails
Which layer of the OSI model deals with physical cables and connections?
Physical
Application
Transport
Session
You are tasked to connect five computers for file sharing. What will you use?
Switch and UTP cables
Projector and HDMI
USB and printer
Scanner and router
After configuring a network, how can you check if a computer is connected?
Use the ping command
Open Microsoft Word
Delete the IP address
Turn off the router
You need to access another computer’s shared folder. What should you check?
Same network and sharing enabled
Power supply
Display brightness
USB drive
Which device should you use to extend Wi-Fi signal in a large room?
Access point
CPU
Switch
Modem
To assign IP addresses automatically, you should enable:
DHCP
DNS
HTTPS
SMTP
You are connecting devices over a short distance using Bluetooth. What type of network is it?
PAN
LAN
MAN
WAN
Which tool helps you crimp RJ45 connectors onto UTP cables?
Crimping tool
Screwdriver
Hammer
Cutter
During testing, you see “Network cable unplugged.” What should you do?
Check the cable connection on both ends
Format the hard drive
Reinstall the printer
Replace the keyboard
You successfully connect to a network but cannot access the Internet. Which setting might be incorrect?
Default gateway
Screen resolution
Wallpaper
Language
You are assigned to label network cables and save diagrams. What process is this?
Documentation
Configuration
Installation
Troubleshooting
Two computers cannot share files even though they are connected. What should you analyze first?
Sharing permissions and workgroup settings
Color of the cable
Screen brightness
USB ports
A network suddenly slows down after adding a new device. The cause might be:
Bandwidth congestion
Keyboard malfunction
Damaged hard drive
Antivirus update
“Request timed out” appears when you ping another device. This means:
No reply from the target device
Network is running normally
Connection is secure
IP address is correct
Two computers have the same IP address. What problem occurs?
IP conflict
Faster speed
Dual connection
Extra bandwidth
You notice blinking LEDs on a switch port. This indicates:
Data transmission activity
Hardware failure
Power fluctuation
System shutdown
The Internet is down for all computers, but local sharing works. The issue is likely with the:
Router or modem
Switch
Cables
Power supply
You test a cable and get no continuity. This means:
The cable is broken or not properly crimped
The cable is functional
The network is working
The router is online
After a storm, users can’t connect to Wi-Fi. What is the most probable cause?
Damaged access point or router
Monitor failure
Low battery
Wrong wallpaper
You observe that only one department loses connection during updates. You conclude:
Misconfigured switch port or VLAN
Poor air conditioning
Virus infection
Slow printer
You find an unusual IP range in the café network. This might indicate:
Unauthorized access
Normal user activity
Overheating
Cable mismatch
The owner asks which topology to use for easy troubleshooting. You recommend:
Star topology
Mesh topology
Bus topology
Ring topology
For a small business, which type of network setup is most cost-efficient?
Peer-to-peer LAN
WAN
Client-server
VPN
To ensure network security, you suggest:
Setting strong passwords and firewalls
Removing antivirus
Using public Wi-Fi
Sharing passwords
During network planning, the best way to avoid future confusion is to:
Label cables and maintain documentation
Memorize IP addresses
Avoid diagrams
Use random connections
To test network reliability, you should:
Perform ping and speed tests regularly
Reboot all computers
Turn off the switch
Ignore errors
After setting up, your report should include:
Network diagram, IP list, test results
Employee birthdays
Snack prices
Game scores
When evaluating performance, you notice high latency. You should:
Identify congestion sources or faulty cables
Restart the monitor
Increase screen brightness
Add wallpaper
To maintain the network, the best long-term practice is:
Conduct routine maintenance and documentation
Replace routers weekly
Ignore updates
Use random passwords
You recommend a hybrid setup combining wired and wireless access for flexibility. This means:
Using both LAN cables and access points
Removing cables entirely
Relying on Bluetooth only
Using powerline adapters only
During project evaluation, you realize the client’s needs changed. You should:
Update the network plan and reconfigure as needed
Refuse to make changes
Delete documentation
Ignore client feedback
You are assigned to design a network diagram for a small café with 10 computers, one printer, and one router. Which layout is most appropriate?
Star topology using a switch
Bus topology using one long cable
Ring topology using repeaters
Mesh topology connecting all devices
Your client requests a backup Internet connection in case the main one fails. What should you propose?
Dual router setup with automatic failover
Increase the cable length
Install more switches
Disable DHCP
You are tasked to improve network speed. Which upgrade plan is most effective?
Replace CAT5 cables with CAT6 and upgrade switches to gigabit
Increase wallpaper quality
Add speakers to each PC
Change monitor brands
To ensure efficient maintenance, what should be included in your network documentation?
Network map, IP plan, and test reports
Staff attendance
Price of equipment
Random screenshots
You are designing a network for a new office. Which factor should you consider first?
Number of users and required bandwidth
Wall color of the office
Type of keyboard used
Air freshener placement
A school requests that you set up a secure Wi-Fi network for students and teachers. What should you recommend?
Separate SSIDs for students and staff, with WPA3 encryption
Open Wi-Fi without password
Shared single access code for all
Disable router password
During documentation, you decide to create a troubleshooting checklist. Which of the following items should appear first?
Verify physical connections and power
Restart the entire building
Replace all devices
Disable antivirus
You are asked to design a network that supports both wired and wireless access. What setup should you create?
Hybrid network with switches and access points
Fully wireless system
Serial connection
Token ring
The café plans to expand to a second floor. What network adjustment should be done?
Add another switch and access point to extend coverage
Move all computers downstairs
Shorten the cables
Disconnect unused ports
You are required to present the completed network project. Which method best showcases your work?
Demonstration with live testing and visual diagram
Reading all IP addresses aloud
Printing raw command results
Showing only the router box
