Module 01
Networking Fundamentals
Introduction to computer networks, network purposes, LAN, WAN, WLAN, network topologies and basic network terminology.
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Build a strong foundation in computer networking, network devices, IP addressing, routing, switching, network security and troubleshooting through structured learning and practical exercises.
The CompTIA Network+ (Networking Essentials) training course introduces learners to the core technologies used to connect, manage and maintain modern computer networks. It covers network architecture, common protocols, IP addressing, network hardware, wireless connectivity, security principles and systematic troubleshooting.
Through guided demonstrations and hands-on lab activities, learners can develop practical skills for setting up basic network environments, identifying connectivity issues and understanding how network infrastructure supports businesses and organisations.
This course is suitable for beginners, students and IT support learners who want to build a foundation for further networking studies.
Develop practical knowledge of the technologies that keep computers and networks connected.
Understand network types, topologies, devices and communication.
Learn addressing, subnetting fundamentals and connectivity testing.
Explore network configuration and common troubleshooting workflows.
Learn foundational practices for safer network environments.
Explore the core topics covered during this 1.5-month networking training programme.
Introduction to computer networks, network purposes, LAN, WAN, WLAN, network topologies and basic network terminology.
OSI and TCP/IP models, encapsulation, common protocols, ports, network services and data transmission concepts.
IPv4 and IPv6 basics, public and private addresses, subnet masks, default gateways, DHCP and introductory subnetting.
Functions of routers, switches, access points, modems, firewalls, repeaters and other common network components.
Ethernet cabling, twisted-pair cables, fibre-optic basics, RJ45 connectors, cable standards and physical connectivity.
MAC addresses, switching concepts, routing fundamentals, default routes, VLAN concepts and inter-network communication.
Wi-Fi standards, wireless access points, SSIDs, frequency bands, basic wireless configuration and connectivity issues.
Firewall basics, secure passwords, access control, encryption concepts, network segmentation and common threats.
How DNS, DHCP, NAT, VPNs, proxy services and common network services support connected devices and users.
Structured troubleshooting steps, link and IP checks, connectivity diagnosis and identifying common network faults.
Introduction to ping, ipconfig or ifconfig, tracert or traceroute, nslookup, netstat and basic network testing tools.
Guided network setup, IP configuration, device connectivity tests, fault diagnosis exercises and course revision.
Build a foundation for entry-level IT support and networking responsibilities.
Answers to common questions about the Networking Essentials course.
The training duration is 1.5 months. The timetable and practical-session schedule can be confirmed with the institute.
Yes. The curriculum starts with networking fundamentals and gradually introduces IP addressing, network devices, security and troubleshooting.
The suggested curriculum includes guided practical activities for IP configuration, connectivity testing, network tools and basic fault diagnosis. Confirm the available lab facilities and schedule with the institute.
No. Enrolling in or completing this institute training course does not itself award the official CompTIA Network+ certification. Official certification requires meeting CompTIA's applicable exam requirements.
Depending on your goals, you can continue with advanced networking, routing and switching, network security, or additional IT support training.
Learn essential networking concepts and develop a foundation for further IT training with the CompTIA Network+ (Networking Essentials) course at the National Institute of Corporate Learning.
Submit an Enquiry →Course duration: 1.5 Months. Ask the institute about batches, fees and lab schedules.