Comprehensive course covering network fundamentals, IP addressing, routing, switching, network security, and troubleshooting. Prepare for entry-level networking roles with hands-on labs using Cisco Packet Tracer and real-world scenarios.
Introduction to computer networks
Network types (LAN, WAN, MAN, PAN)
Network topologies (Star, Ring, Bus, Mesh)
OSI Model (7 layers explained)
Network devices (Routers, Switches, Hubs, Bridges)
IPv4 addressing (Classes A, B, C, D, E)
Subnetting and subnet masks
VLSM (Variable Length Subnet Masking)
Public vs Private IP addresses
ARP (Address Resolution Protocol)
HTTP/HTTPS, FTP, SMTP, POP3
Port numbers and services
Static routing configuration
Dynamic routing protocols (RIP, OSPF, EIGRP)
Default gateway configuration
Spanning Tree Protocol (STP)
Switch security (Port Security)
Network security concepts
Wireless security (WPA2, WPA3)
Network authentication (AAA)
Wireless standards (802.11 a/b/g/n/ac/ax)
Access point configuration
Troubleshooting wireless issues
Troubleshooting methodology
Ping, Traceroute, and Telnet/SSH
Wireshark packet analysis
Introduction to network automation
APIs and network programmability
Python basics for networking
Automation tools (Ansible, Puppet)
Design and configure a small enterprise network
Project presentation and review
