Class Notes

Nerd Cafe

Introduction

• Ice-braker

• MikroTik Training Roadmap

• Cisco Training Roadmap

• Linux Certifications

• Security Training Roadmap

Network Topologies & Technologies

• Types of Networks Based on Geographical Area

• Types of Networks Based on Size

• Server Room Sizing (Based on TIA-942)

OSI and TCP/IP Models

• OSI Model Concepts

• Addressing Types

IP Addressing

• Introduction to IPv4

• Class A IP Analysis

• Class B IP Analysis

• Class C IP Analysis

• Subnetting

• Secure Point-to-Point IP Addressing

• Private IP Address

Network Devices

• Hub

• Switch

• Virtual LAN (VLAN)

• Router

• Directly Connected Network

• Port-naming in Cisco Router

• Collision and Broadcast Domains

WAN Technologies

• Geostationary Earth Orbit Satellite

Monitoring & Tools

• Ping Command

• tracert / traceroute Command

• ipconfig Command