1. The arrangement of the elements of a communication network is known as ?
- Transport topology
- Network topology
- Data topology
- All of the above
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Answer: Option(B).
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2. The two basic category of network topology are ?
- Physical and Logical Topology
- Physical and Transmission Topology
- Logical and Network Topology
- Transmission and Network Topology
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Answer: Option(A).
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3. An electronic device that is attached to a network and capable of receiving and transmitting information over a communication channel is called ?
- Junction
- Link
- Node
- Group
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Answer: Option(C).
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4. A computer hardware that provides a computer with ability to access the transmission media over a network is ?
- Graphics Card
- Sound Card
- NIC
- Punch Card
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Answer: Option(C).
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5. A computer network made up of an interconnection of local area network within a limited geographical area is called ?
- Metropolitan area network
- Campus area network
- Virtual private network
- None of the above
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Answer: Option(B).
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6. Repeater works on which layers of OSI model ?
- Physical Layer
- Application Layer
- Datalink Layer
- Transport Layer
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Answer: Option(A).
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7. A computer network in which interconnected nodes share resources amongst each other without the use of a centralized administrative system is ?
- A client-server network
- A star network
- Peer to peer network
- Ring network
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Answer: Option(C).
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8. A networking device that forwards data packets between computer networks is ?
- Repeater
- Router
- Hub
- Modem
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Answer: Option(B).
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9. A network topology in which each node connects to exactly two other nodes side by side and thus form a single pathway for data transmission is called ?
- Star topology
- Ring topology
- Bus topology
- Mesh topology
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Answer: Option(B).
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10. A ring topology can be –
- Unidirectional
- Bi-directional
- Both and [B]
- None of the above
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Answer: Option(C).
Memory: No memory available.