Computer Networking MCQ Questions

This collection of computer networking MCQ questions includes 1000’s of objective type multiple choice questions on basic network theory with network definition, network models, connectivity and network addressing, introduction to OSI and TCP/IP network reference models, Layers of TCP/IP and OSI model with physical layer, data link layer, network layer, transport layer, session layer and application layer along with internet protocol, ICMP, ARP and Bootstrap protocol, User Datagram Protocol(UDP), File Transfer Protocol(FTP), Simple Mail Transfer Protocol(SMTP), Hyper Text Transfer Protocol(HTTP) and IPV6 addressing methods and also of Network security and Internet security.

Basic Network Theory

This section includes multiple-choice questions on computer networks and their applications along with MCQ on network type and their structure. Here also includes MCQ on base model of entire networking, the ISO/OSI model and service offered by various types of networks.

Data Transmission and Physical Layer

This section includes multiple choice questions on data transmission and physical layer in OSI model. It also includes MCQ on various possible errors during transmission, which are called transmission impairments and the various types of transmission media used along with the transmission and switching techniques.

Data Communication Services

This section includes multiple-choice questions on different data communication services; switched multi-megabit data service (SMDS), frame relay, X.25, ATM (Asynchronous Transfer Mode), and broadband ISDN.

Network Security

This section includes the collection of multiple-choice questions on different network security methods; cryptography and its components, algorithms, and types. It also includes MCQ on the basic components of internet security along with about SSL/TSL, PSP firewalls and so on relevant to the maintenance of network security.

Routing Protocol and Algorithm

This section includes multiple-choice questions on various types of IP routing protocol, types of routing protocol, Routing Information Protocol(RIP), Open Shortest Path First(OSPF), Border Gateway Protocol(BGP).

Network Layers of TCP/IP and OSI Model