Internetworking Questions and Answers
Internetworking plays a vital role in connecting multiple networks and enabling data communication across diverse systems. This topic covers essential networking aptitude questions and answers focusing on OSI layers, TCP/IP protocols, routers, switches, and subnetting concepts. These internetworking questions with answers help learners and job seekers strengthen their fundamentals in network design and configuration. The content is especially useful for Cisco, CompTIA, and TCS networking exams where questions test both theoretical and applied knowledge. Mastering internetworking ensures candidates are prepared for both technical certification and campus placement tests involving network management and troubleshooting.
Internetworking
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30 questions
11. What is the primary purpose of an IP address?
- To store web pages
- To identify devices on a network
- To encrypt data
- To provide wireless connectivity
13. What does DNS stand for in networking?
- Domain Name System
- Dynamic Network Service
- Data Naming Structure
- Digital Network Security
14. Which device operates at the Network Layer of the OSI model?
- Switch
- Router
- Hub
- Bridge
17. What is the main function of a firewall?
- To increase network speed
- To connect multiple networks
- To filter network traffic
- To assign IP addresses
18. Which type of cable is commonly used in Ethernet networks?
- Coaxial cable
- Fiber optic cable
- Twisted pair cable
- USB cable
19. What does VLAN stand for?
- Virtual Local Area Network
- Very Large Area Network
- Variable Length Access Node
- Virtual Link Access Network