Tag: networking
Questions Related to networking
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10Base5
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10BaseT
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10Base10
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10Base2
To answer this question, the user needs to be familiar with the IEEE Ethernet designations and the different types of Ethernet cables.
Thicknet is a type of Ethernet cable that has a thicker diameter than other Ethernet cables. It is also known as 10Base5 because it can support Ethernet networks with a maximum data transfer rate of 10 Mbps over a maximum distance of 500 meters.
Now, let's go through each option and determine which one is the correct answer:
A. 10Base5: This option is correct. Thicknet is also known as 10Base5 according to IEEE Ethernet designations.
B. 10BaseT: This option is incorrect. 10BaseT is a type of Ethernet cable that uses twisted-pair wiring and can support Ethernet networks with a maximum data transfer rate of 10 Mbps over a maximum distance of 100 meters.
C. 10Base10: This option is incorrect. 10Base10 is not a valid Ethernet designation.
D. 10Base2: This option is incorrect. 10Base2 is a type of Ethernet cable that uses thin coaxial wiring and can support Ethernet networks with a maximum data transfer rate of 10 Mbps over a maximum distance of 185 meters.
Therefore, the correct answer is:
The Answer is: A. 10Base5
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Spans
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Riser
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Lift
To answer this question, the user needs to have basic knowledge of building construction and architecture. Vertical connectors between floors can be referred to by different names, depending on the context.
A. Spans: This option is incorrect. Spans refer to the distance between two supports, such as beams or columns, which support a load like a floor or roof.
B. Riser: This option is partially correct. A riser is the vertical component of a step in a staircase that connects one level to another. However, it is not the correct term for vertical connectors in general.
C. Lift: This option is also partially correct. In some parts of the world, "lift" is another term for an elevator, which is a form of vertical transportation. However, it is not a comprehensive term for all types of vertical connectors between floors.
The correct answer is: B. Riser.
________ensure(s) that data are transferred whole, in sequence, and without error from one node on the network to another.
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Data Packets
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Addressing
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Protocol
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File services
AI Explanation
To answer this question, you need to understand the concept of data transfer on a network.
Option A) Data Packets - This option is incorrect because data packets are the units in which data is divided for transmission over a network. While data packets play a crucial role in transferring data, they do not ensure that data is transferred whole, in sequence, and without error.
Option B) Addressing - This option is incorrect because addressing is the process of identifying the source and destination of data packets. While addressing is important for routing data to the correct destination, it does not guarantee the integrity of data transfer.
Option C) Protocol - This option is correct because a protocol defines a set of rules and procedures for data communication. It ensures that data is transferred whole, in sequence, and without error by specifying how data should be formatted, transmitted, received, and acknowledged.
Option D) File services - This option is incorrect. File services refer to the functionality provided by a network for accessing and managing files. While file services can facilitate data transfer, they do not specifically ensure the integrity of data transfer.
The correct answer is C) Protocol. This option is correct because protocols define the rules and procedures for data communication, ensuring that data is transferred whole, in sequence, and without error.
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10
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50
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100
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1000
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True
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False
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100BaseT4
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10BaseT
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100BaseTX
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Wire
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Coaxial cable
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Radio waves
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Fiber Optic
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None of the above
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Instability
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Access ability
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Routing capability
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Heavy use
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True
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False
To solve this question, the user needs to know the difference between WAN and LAN technologies.
A Local Area Network (LAN) is a network that is confined to a small geographic area, such as a single building or a campus. LANs are typically used for connecting computers, printers, and other devices together in an office or home environment. LANs typically use Ethernet or Wi-Fi technology to connect devices together.
A Wide Area Network (WAN), on the other hand, covers a much larger geographic area, such as a city, region, or even a country. WANs are used to connect LANs together over longer distances, and they typically use technologies such as leased lines, satellite links, or microwave links.
Now, let's go through each option and explain why it is right or wrong:
A. True: This option is incorrect. While LAN and WAN are both types of computer networks, they require different technologies to operate. For example, LANs often use Ethernet or Wi-Fi technology, while WANs may use leased lines, satellite links, or microwave links. In addition, WANs often require specialized hardware and software to ensure that data is transmitted quickly and securely over long distances.
B. False: This option is correct. LAN and WAN are both types of computer networks, but they require different technologies to operate. LANs are typically confined to a small geographic area and use Ethernet or Wi-Fi technology, while WANs cover a much larger area and use technologies such as leased lines, satellite links, or microwave links.
The Answer is: B. False