This set of Computer Network Multiple Choice Questions & Answers (MCQs) focuses on “Network Topology – Set 2”. 1. The three topologies associated with LANs are _________ a) Mesh, Tree and Bus topology b) Tree, Circular and Ring topology c) Bus, Ring and Star topology d) Hybrid, Mesh and Star topology 2. A pseudo topology … Read more
This set of Computer Networks Multiple Choice Questions & Answers (MCQs) focuses on “Network Topology”. 1. Physical or logical arrangement of network is __________ a) Topology b) Routing c) Networking d) Control 2. Which network topology requires a central controller or hub? a) Star b) Mesh c) Ring d) Bus 3. _______ topology requires a … Read more
This set of Computer Networks Multiple Choice Questions & Answers (MCQs) focuses on “Transport Layer”. 1. Transport layer aggregates data from different applications into a single stream before passing it to ____________ a) network layer b) data link layer c) application layer d) physical layer 2. Which of the following are transport layer protocols used … Read more
This set of Computer Networks Multiple Choice Questions & Answers (MCQs) focuses on “Network Layer”. 1. The network layer is concerned with __________ of data. a) bits b) frames c) packets d) bytes 2. Which one of the following is not a function of network layer? a) routing b) inter-networking c) congestion control d) error … Read more
This set of Computer Networks Multiple Choice Questions & Answers (MCQs) focuses on “Data Link Layer”. 1. The data link layer takes the packets from _________ and encapsulates them into frames for transmission. a) network layer b) physical layer c) transport layer d) application layer 2. Which of the following tasks is not done by … Read more
This set of Computer Networks Multiple Choice Questions & Answers (MCQs) focuses on “Physical Layer”. 1. The physical layer is concerned with ___________ a) bit-by-bit delivery b) process to process delivery c) application to application delivery d) port to port delivery 2. Which transmission media provides the highest transmission speed in a network? a) coaxial … Read more
This set of Computer Networks Multiple Choice Questions & Answers (MCQs) focuses on “Reference Models – 2”. 1. OSI stands for __________ a) open system interconnection b) operating system interface c) optical service implementation d) open service Internet 2. The number of layers in ISO OSI reference model is __________ a) 4 b) 5 c) … Read more
This set of Computer Networks Multiple Choice Questions & Answers (MCQs) focuses on “Reference Models – 1”. 1. How many layers are present in the Internet protocol stack (TCP/IP model)? a) 5 b) 7 c) 6 d) 10 2. The number of layers in ISO OSI reference model is __________ a) 5 b) 7 c) … Read more
This set of Computer Networks Multiple Choice Questions & Answers (MCQs) focuses on “Access Networks”. 1. Which of this is not a constituent of residential telephone line? a) A high-speed downstream channel b) A medium-speed downstream channel c) A low-speed downstream channel d) An ultra-high speed downstream channel 2. DSL telcos provide which of the … Read more
This set of Computer Networks Multiple Choice Questions & Answers (MCQs) focuses on “Basics – 2”. 1. When collection of various computers seems a single coherent system to its client, then it is called _________ a) computer network b) distributed system c) networking system d) mail system 2. Two devices are in network if __________ … Read more
