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WorksheetsSafety and Cable Knowledge Quiz
Total questions: 51
Worksheet time: 26mins
True statement about safety precaution when working with ladder.
Never stand on the top rung of the ladder you could easily lose your balance and fall
Keep two hands and one foot, or two feet and one hand, in contact with the ladder at all times.
This maintains stability and a firm grip, minimizing the chance of slipping or losing your balance.
None of the above
Why do we need to read the label on the ladder, and follow any safety instruction written on it?
To avoid any damages when installing or working on the system.
To control the gravity
To avoid incident inside the house
To maintain cleanliness inside the area
Wearing safety glasses when cutting, stripping or slicing cables of any kind can
Protect the hands from injury
It can’t easily fly into your eye and cause injury.
Controlling eye protection a necessary safety measure in these tasks.
Safety glasses can affect the vision of the worker.
It is the cable that is wrapped in metallic foil to better shield the wires from noise.
Shielded Twisted Pair (STP) cable
Unshielded Twisted Pair (UTP)
Fiber Optic cable
Coaxial Cable
A category that supports speeds up to 1 Gbps and 100 MHz bandwidth over 100 meters. It's a common and affordable choice for home networks.
Cat5e
Cat6
Cat6a
Cat8
Offers 10 Gbps speeds but is limited to 55 meters. For longer distances, it supports 1 Gbps.
Cat6
Cat6a
Cat5e
Cat8
An advancement of Cat6, providing 10 Gbps speeds over 100 meters with a higher bandwidth of 500 MHz.
Cat6a
Cat7
Cat7a
Cat8
Newer specifications for higher bandwidth (600 MHz) and 10 Gbps speeds.
Cat7 & Cat7a
Cat8
Cat8a
Cat6a
A type of cable which is faster throughput over short distances: 40 Gbps up to 78' and 25 Gbps up to 100'. From 100' to 328', it provides the same 10Gbps throughput as Cat6a cabling.
Cat8
Cat6
Cat7
Cat5e
A kind of cable which is the copper-colored cable surrounded by a heavy shielding.
Coaxial cable
Fiber Optic
Ethernet
Electrical Cable
When installing internet connection, it is essential to do proper cabling. It is an ethernet cable used in local area network to connect a PC to a network hub and router.
Straight-through
Crossover B
straight through B&A
Crossover A
A tool use to cut UTP cable and primary use to permanently join wires to connectors or other wires by deforming the connector onto the wire, creating a strong, reliable, and secure mechanical connection.
Crimping Tool
Crossover B
Scissor
Crossover A
The tools used for creating ethernet cables are RJ45 Crimping tools, UTP cables, and?
Cable tester
Wire cutter
Coaxial cable
Screw driver
The second procedure in creating ethernet cables is to?
Pinch the wire between your fingers and straighten
Fold the wire before inserting to RJ45
Retwisting the wire in a mixed color
Separate solid wire to stripe color
The last procedure in creating an ethernet cable is to?
Make sure to test the cable before installing them
Open the cable using cutter to avoid damage of UTP wires
Insert the UTP to the RJ45 properly
Remove the solid wires
To make an ethernet cable, first cut into the plastic sheath about one inch from the end of the cable, then straighten the eight inner wires by untwisting and pinching them. What does this statement indicate?
The statement indicates the first steps in making ethernet cable.
The statement indicates the second steps in making ethernet cable.
The statement indicates the last steps in making ethernet cable.
None of the above.
Which of the following is the straight through (T56A) color coding?
SG, G, SO, D, SB, O, SBR, DR
SG, SO, G, D, SB, O, SBR, DR
DR, SG, SO, G, D, SB, O, SBR
SG, DR, SO, G, D, SB, O, SBR
Which of the following is the correct straight through (156800) Cable coding?
SO, O, SG, CB, G, CBR, BR
SG, SO, G, D, SB, O, SBR, DR
DR, SG, SO, G, D, SB, O, SBR
SG, DR, SO, G, D, SB, O, SBR
A crossover cable connects two devices of the same type, such as two computers or two switches, by swapping the transmit and receive wires on one end. Crossover cable has?
not same color-coding
has the same color-coding
has many colors combination
has limited color combination
Crimping tools are used to crimp, strip and ____ wires. Why crimping tool is used in networking and this process involves using the tool to securely compress the connector's metal pins onto the individual wires inside the cable, forming a strong and reliable connection for data transmission. Which statement below supports the question?
It used to create Ethernet cables by attaching an RJ-45 connector to the end of an unshielded twisted pair (UTP) cable.
Proper crimping also seals off the cable from moisture or air, preventing rust or corrosion over time.
Crimping tools are used to cut wires for better connection.
Crimping tools are used to test the cable connection.
What does IP stand for?
Internet Protocol
Internal Process
Internet Pathway
Internal Protocol
What does HTTP stand for?
Hyper Text Transfer Protocol
High Transfer Text Protocol
Hyperlink Text Transfer Protocol
High Text Transmission Protocol
What is used to identify a device on the network?
Subnet Mask
IP Address
Hostname
Gateway
What indicates the network portion of an IP Address?
Gateway
Subnet Mask
Hostname
DNS
Which protocol is used to find out the IP Address of a certain network?
FTP
HTTP
DNS
SMTP
Which command is used to verify network connectivity by sending small data packets to a target host and measuring the time it takes to receive a response?
ping
prompt
enter
pong
Which option allows you to ping the target until you force it to stop?
-S
-T
-P
-C
What is the term for manually configuring the IP Address of every host on the network?
Dynamic
Static
Automatic
Manual
What class of subnet mask is 255.255.255.0?
Class A
Class B
Class C
Class D
In an IP Address, the first three octets represent the network. What is the last octet called?
Host
Subnet
Gateway
Broadcast
If the target ping has a 500 ms response time, what does it indicate?
The speed of the connection is high
The speed of the connection is low
The connection is stable
The connection is disconnected
If you see a message "the out," what does it mean?
Connection is slow
No connection at all
Connection is stable
Connection is intermittent
What is used for small networks, implemented by ISPs, for computer subscriptions?
Class A
Class B
Class C
Class D
What is the black screen called that you see after typing CMD in the RUN box?
Terminal
Command Prompt
Console
Shell
In changing the IP address of the network, what will you need to open?
Network Adapter
Internet Protocol (TCP IPv4)
Router Settings
Firewall
Which of the following is an example of using the Ping command?
Ping www.google.com - +
Ping www.google.com -t
Ping www.google.com -a
Ping www.google.com -c
If you cannot find the PC on the network, what should you do?
Restart the PC
Run CMD
Check the router
Reinstall the network driver
When using a wireless connection, what is the default IP Address?
192.168.1.1
192.168.11
192.168.0.1
192.168.10.1
What is a self-replicating program that is harmful to networks?
Virus
Worm
Trojan
Spyware
What is attached to small pieces of computer code, software, or documents?
Worm
Virus
Trojan
Malware
What is the name of a threat hidden in software that appears to do one thing but does another behind the scenes?
Worm
Virus
Trojan
Spyware
In order to have good antivirus protection, what does the computer need to do?
Update the antivirus
Install a firewall
Run a full scan daily
Use a VPN
Which of the following is NOT an example of antivirus software?
Norton
McAfee
Enet
Avast
How much hard disk space is required (32-bit) to run Windows 7 on your PC?
10 GB
16 GB
20 GB
32 GB
What is the minimum memory requirement (in MB) for Windows Server 2008 on your PC?
256 MB
512 MB
1024 MB
2048 MB
What is the minimum click space requirement for Windows Server 2008 on your PC?
256 MB
512 MB
1 GB
2 GB
What is the recommended RAM requirement to run Windows Server 2008 on your PC?
1 GB
1.5 GB
2 GB
4 GB
What is the minimum processor speed required to run Windows 7 on your PC?
800 MHz
1 GHz
1.5 GHz
2 GHz
What is the recommended processor requirement to run Windows Server 2008 on a PC?
1 GHz
1.5 GHz
2 GHz
2.5 GHz
Which operating system followed Windows Vista and featured various changes from prior operating systems?
Windows XP
Windows 7
Windows 8
Windows 10
What is the purpose of Windows Server in a computer network?
To play multimedia files
To handle network roles such as printer server, domain controller, web server, and file servers
To run gaming applications
To manage personal documents
