Computer Network MCQ. Computer Network Multiple-Choice Questions and Answers. Networking multiple-choice questions for beginners, intermediate and advanced levels. Visit here for Basic Computer MCQs
1- A device from where the information is sent is ??
(A) Simulation
(B) Modulation
(C) Spreadsheet
(D) Transmitter
2- If more than two devices can share a single link then the connection is said to be ??
(A) Single Point
(B) Multi-Point
(C) Secondary
(D) Point-to-Point
3- To send data over a serial communication link the data communication method used is ??
(A) Full duplex
(B) Simplex
(C) Half-duplex
(D) All of the above
4- The full form of LAN is ??
(A) Local Area Network
(B) Large Area Network
(C) Large Access Network
(D) Local Access Network
5- A network of 25 computers is present. Which network topology would require the most extensive cabling ??
(A) Bus
(B) Star
(C) Mesh
(D) None of the above
6- In a serial communication link layer what would be the minimum number of wires needed to send data ??
(A) 5
(B) 4
(C) 3
(D) 2
7- When each node is connected to a network along with a single piece of network cable then the network is called ??
(A) Ring Network Topology
(B) Mesh Network Topology
(C) Star Network Topology
(D) Bus Network Topology
8- When each node is connected to a network to a central device (Hub), then the network is known as ??
(A) Star Network Topology
(B) Ring Network Topology
(C) Mesh Network Topology
(D) None of these
9- What are Teleprinters ??
(A) Offer both high-speed operation and a variety of formatting controls
(B) Used for printing at remote locations
(C) Same as Teletypes
(D) Have a printer for output and a keyboard for input
10- Which network device connects two similar network segments ??
(A) Gateway
(B) Bridge
(C) Router
(D) Node
Computer Network MCQ
11- How many layers does Open System Interconnection have ??
(A) Five layers
(B) Six layers
(C) Seven Layers
(D) Eight Layers
12- Coaxial cable has conductors with ??
(A) Same diameter
(B) Common axis
(C) Equal Resistance
(D) All of the above