TNE10007 - Network Fundamentals Lab Journal - Part 1 Full name: Navindu Hansaka Uduwage Student Number: 103140187 Table of Contents Table of Contents Week 1: 3 What are the essential components of a computer: 3 What is Operating System (OS) 3
Device (attaches to a 'NODE' on a network): 4 Network Media 4 Two Major Problems with Media 5 Network Devises 5 Network Protocols 7 Open Systems Interconnection (OSL) 7 Numbers systems 9 Week 2: 10 Network Topology 10 IP addressing: 11 Subnetting: 11 OSI model with network 11 Logical address rules 12 Why does Project Management 12 WEEK 3: 13 Agile, iterative & Hybrid Projects: 13 Quality is in the eye of the customer. 13 SOE's 13 IPv4 Addressing 14 The TCP/IP Protocol Suite 14 What is a Socket? 14 IPv4 addressing 15 Logical address Constraints 15 Network. 16 benefits of Single Subnet using subnets 16 Troubleshooting utilities 17 WEEK 4: 17 DESIGN - Calculating subnet Addresses 17 DESIGN 17 Fixed-length Subnet-mask Network (FLSM) for 198.64.32.0/24 18 Dynamic Host Configuration Protocol (DHCP) 18 DORA Process 19 DHCP Renewal. 20
Relay agent 20 Redundancy 21 Bibliography/ References: 23 Week 1: What are the essential components of a computer: There is major 5 essential components. ? Input devices: switch, card reader, keyboard, mouse, microphone. ? CPU ? Primary storage (RAM) ? Secondary (hard disk, flash) - I/O controller ? Graphics processing unit (GPU) What is Operating System (OS) . An operating system (OS) is the software that controls all other application programmes on a computer after being first loaded by a boot programme. Using a predefined application programme interface (API), the application programmes seek services from the operating system. Furthermore, users have the option to engage directly with the operating system via a graphical user interface (GUI) or a commandline interface (CLI).