Networking And Security

This course provides a comprehensive introduction to computer networking principles and technologies. Students will explore how data is transmitted across networks, understand key networking models such as the OSI and TCP/IP layers, and gain practical skills in configuring and troubleshooting basic network devices.

Through a combination of theoretical concepts and hands-on lab activities, learners will examine topics including IP addressing, subnetting, routing and switching, wireless communication, network security, and protocols such as HTTP, DNS, TCP, and UDP. The course also introduces tools for network monitoring and diagnostics.

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Computer Networking Fundamentals Course Upcoming Batches

Date:

29th March

Time

10:00AM TO 11:00AM

Program Duration:

90 Days

Learning Format:

Training

Course Curriculum

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KEY HIGHLIGHTS

Network Security Basics:

Learn fundamental security practices, including firewalls, VPNs, and encryption methods.

Protocols & Services:

Study key networking protocols such as HTTP, FTP, DNS, DHCP, TCP, and UDP.

Wireless Networking

Understand Wi-Fi standards, wireless security, and how to configure and troubleshoot wireless networks.

Routing & Switching:

Gain hands-on experience configuring routers and switches, and understand how data is directed through networks.

Cyber Security Ethical Hacking Overview

Comprehensive Training

Advantages of Networking Training:

Skills Covered

Training Skills

Exclusive Training

Pre Requisites

  1. Basic Computer Literacy: Understanding of operating systems, file management, and general computer use.
  2. Familiarity with the Internet: Basic knowledge of how websites and online services function (e.g., browsers, email, Wi-Fi).
  3. Introductory IT Knowledge (Optional but Helpful): Prior exposure to IT concepts such as hardware, software, or system components.
  4. Willingness to Learn Technical Concepts : A motivated mindset and readiness to engage with new technical terminology and problem-solving.
  • What is a network?
  • Types of networks (LAN, WAN, MAN, PAN)
  • Network topologies and architectures
  • Introduction to the Internet and Intranet
  • OSI Model (7 Layers)

  • TCP/IP Model and comparison with OSI

  • Data encapsulation and flow of data

  • IPv4 and IPv6 addressing
  • Subnetting and supernetting
  • Private vs public IP addresses
  • IP assignment methods (static vs dynamic)
  • Hubs, switches, routers, access points, and modems
  • NICs, repeaters, bridges, and gateways
  • Functions and uses in real networks
  • Routing concepts: static vs dynamic routing
  • Introduction to routing protocols (RIP, OSPF, EIGRP)
  • Switching concepts and VLANs
  • Inter-VLAN routing
  • Wireless standards (802.11 a/b/g/n/ac/ax)
  • Configuring wireless networks
  • Wireless security protocols (WEP, WPA2, WPA3)
  • DHCP, DNS, NAT

  • TCP vs UDP

  • HTTP, HTTPS, FTP, SMTP, SNMP

  • Firewalls, antivirus, and access control

  • VPNs and tunneling protocols

  • Network attacks and basic mitigation techniques

Troubleshooting tools: ping, tracert, ipconfig, nslookup, Wireshark

Identifying and resolving common issues

Network documentation and logging

  • Building and configuring a small network
  • Simulations using Cisco Packet Tracer or GNS3
  • Final project: design and deploy a secure LAN

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This course is designed for beginners, students, and professionals who want to understand the fundamentals of computer networking. No prior networking knowledge is required.

Basic computer skills are helpful, but the course is designed to start from the ground up. Anyone with a willingness to learn can join.

Yes. The course includes practical labs and simulations using tools like Cisco Packet Tracer or Wireshark to provide real-world experience.

The course covers networking basics, OSI/TCP-IP models, IP addressing, subnetting, routing, switching, wireless networking, protocols, and basic network security.

Yes. Most training providers offer a certificate of completion. Some courses may also prepare you for industry certifications like CompTIA Network+ or Cisco CCNA.

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