Course: Introduction to TCP_IP and Internet Security

Course Outline

 Introduction

• History of TCP/IP
• Standards Bodies – The Internet
• TCP/IP Architecture
• The TCP/IP Suite
• Standards Bodies – ISO
• Open System Interconnection
• ISO OSI 7-layer model
• Layered Protocols

The Internet Protocol

• Internet Protocol
• Internet Protocol Version 4 Addressing
• Internet Protocol Routing
• IPv4 Address Classes
• Classfull IPv4 Address Ranges
• Multicast Addresses
• IPv4 Reserved Addresses
• IPv4 Address Assignment
• IPv4 Private Network Addressing
• Address Exercise
• IP Address Allocation
• Dynamic IP Address Allocation – RARP
• Dynamic IP Address Allocation – BOOTP
• Dynamic IP Address Allocation – DHCP
• Windows DHCP Commands
• The IPv4 Header
• IP Fragmentation
• IP Precedence
• Differentiated Services – DiffServ

Address Resolution

• Protocol Encapsulation with TCP/IP
• Address Resolution Protocol (ARP)
• Default Gateway
• Connecting Hosts

 IP Address Limitations

• Limitations of the Classfull System
• Subnet Motivation – IP Addresses
• Subnet Extensions
• Subnetting
• Subnet Mask Application
• Defining Subnetworks
• Subnetworking in Action
• Subnet Granularity
• Subnet Mask Application
• Subnet/Supernet Calculators
• What is IPv6?

 ICMP

• Internet Control Message Protocol
• PING
• PING Options
• TraceRoute
• PathPing

The Transport Layer

• TCP Concepts
• Simple Reliability
• TCP Segment
• TCP Port Numbers
• User Datagram Protocol (UDP)
• UDP Segment
• UDP versus TCP

 IP Routing

• Routers and Routing
• Static Routing 
• Static Routing 
• Dynamic Routing
• Dynamic Routing Protocols
• Routing Information Protocol
• RIP Versions
• RIP Responses
• Open Shortest Path First
• An OSPF Network
• OSPF Costs
• Link State Algorithm
• The OSPF Hello Message
• OSPF Convergence

 NAT & NAT with PAT

• Introduction
• Overview
• Network Address Translation
• Dynamic NAT with Port Address Translation
• NAT with Port Address Translation

 The Domain Name System

• The Domain Name System
• The Domain Name Space
• Windows DNS Configuration
• Testing DNS

 The Process Layer

• Processes
• File Transfer Protocol
• Trivial File Transfer Protocol
• Telnet
• Modern Network Management
• Simple Network Management Protocol
• Components of SNMP

The Scandinavian Academy for Training and Development employs modern methods in training and skills development, enhancing the efficiency of human resource development. We follow these practices:

• Theoretical Lectures: 
  • We deliver knowledge through advanced presentations such as PowerPoint and visual materials, including videos and short films.
• Scientific Assessment:
  • We evaluate trainees skills before and after the course to ensure their progress.
• Brainstorming and Interaction: 
  • We encourage active participation through brainstorming sessions and applying concepts through role play.
• Practical Cases:
  • We provide practical cases that align with the scientific content and the participants specific needs.
• Examinations: 
  • Tests are conducted at the end of the program to assess knowledge retention.
• Educational Materials:
  • We provide both printed and digital scientific and practical materials to participants.
• Attendance and Final Result Reports:
  • We prepare detailed attendance reports for participants and offer a comprehensive program evaluation.
• Professionals and Experts: 
  • The programs scientific content is prepared by the best professors and trainers in various fields.
• Professional Completion Certificate: 
  • Participants receive a professional completion certificate issued by the Scandinavian Academy for Training and Development in the Kingdom of Sweden, with the option for international authentication.
• Program Timings:
  • Training programs are held from 10:00 AM to 2:00 PM and include coffee break sessions during lectures.

Overview

Objectives

• Be introduced to the various protocols that are covered by TCP/IP
• Learn about the development and limitations of Internet Protocol Addressing
• Learn how to plan and configure a TCP/IP based network
• Learn some of the tools used to troubleshoot TCPIP networks