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Essentials of IP Addressing (IPv4)
Rating: 4.7 out of 5(75 ratings)
2,595 students

Essentials of IP Addressing (IPv4)

Everything about IP Addressing, MAC and Subnetting
Created byDhananjay Naldurgkar | Cybersecurity Expert
Last updated 4/2024
English
English [Auto],

What you'll learn

  • 1. IP Addressing A Historical Retrospective and Tribute to the Pioneers
  • 2. Demystifying Home Networks A Quick Dive into IP Address Concept
  • 3. MAC Addresses The Foundation Before IP Addresses
  • 4. Deciphering IP Address Architecture IPv4 & IPv6
  • 5. IP Classes and the Influence of the Priority Bit on Address Ranges
  • 6. IP Classes- Determining Networks and Hosts
  • 7. Network and Broadcast Addresses Unveiling Their Importance in IP Networking
  • 8. Quick Assessment-Concept of Network ID
  • 9. Private IP Addresses
  • 10. Subnet Mask -  A Key Component of IP Addressing

Course content

1 section • 12 lectures • 1h 51m total length

  • IP Addressing: A Historical Retrospective and Tribute to the Pioneers7:04

    Trace the history of IP addressing from ARPANET to the four-number dotted scheme, and discover how Bob Kahn and Vint Cerf shaped IPv4 and IPv6 to sustain global connectivity.

  • Demystifying Home Networks A Quick Dive into IP Address Concept11:15

    Explore home networks from LAN to internet, and see how IP addresses, MAC addresses, routers, and hops enable communication.

  • MAC Addresses: The Foundation Before IP Addresses22:47

    Learn how MAC addresses serve as hardcoded, unique physical identifiers at the data link layer, how they differ from IP addresses, and their role in DHCP discovery and address assignment.

  • Deciphering IP Address Architecture: IPv48:15

    Explore IPv4 addressing by analyzing the 32-bit, four-octet structure, using 192.168.0.1 as an example, and grasp the range 0.0.0.0 to 255.255.255.255.

  • Deciphering IP Address Architecture: IPv66:03

    Explain why IPv6 was created to address IPv4 exhaustion, define IPv6 as a 128-bit address of eight 16-bit hexadecimal fields, and show Windows ipconfig steps to view and assign addresses.

  • Troubleshooting Internet Connectivity3:42

    Discover how to verify internet connectivity by checking IP assignment, enabling automatic IP and DNS, and using ping and ipconfig to test the gateway and internet access.

  • IP Classes and the Influence of the Priority Bit on Address Ranges29:06

    Explore how IPv4 addresses are classified into A to E by the first octet and priority bits, with unicast for A-C, multicast for D, and E for research and development.

  • IP Classes: Determining Networks and Hosts7:43

    Explore how Class A, B, and C IP addresses divide into network and host portions and compare subnet masks 255.0.0.0, 255.255.0.0, and 255.255.255.0. See why Class A hosts dominate.

  • Network and Broadcast Addresses: Unveiling Their Importance in IP Networking5:05

    Learn how to compute IPv4 network and broadcast addresses by zeroing or setting ones in the host portion, determine the valid range, and apply class A, B, and C examples.

  • Quick Assessment: Understanding Network ID3:19

    Assess two computers to determine if they can connect by examining their network IDs. Show that devices share the 192.168.1.0 network ID, enabling direct connections, while different IDs prevent connections.

  • Private and Public IP Ranges: Understanding the Distinction and Application2:28

    Learn the difference between private and public IP addresses, including private ranges: 10.x.x.x for class a, 172.16.x.x for class b, and 192.168.x.x for class c, used in local networks.

  • Subnet Masks: A Key Component of IP Addressing5:03

    Explore how subnet masks separate the network and host portions and identify the network ID by ANDing an IP with its mask, with class A, B, and C examples.

Requirements

  • No prerequisites. Best for computer networking aspirants

Description

Enroll in this comprehensive course to master the logical connectivity aspect of computer networks. Led by expert instructor Dhananjay, you'll gain a deep understanding of essential theoretical concepts through engaging whiteboard sessions. Upon completion, you'll be equipped to confidently build and manage small to medium-sized computer networks. The course content is concise, sequential, and laser-focused, ensuring you're prepared to tackle real-world network challenges.


This course serves as the foundation for various technologies. If you're seeking training in System Administration, Network Administration, or Security Analysis, understanding IP addressing is essential. Dhananjay has adeptly elucidated IP addressing concepts, making them accessible even to those with basic computer skills.


This course is base for any other networking course. Topics covered in this course are -

1. IP Addressing A Historical Retrospective and Tribute to the Pioneers

2. Demystifying Home Networks A Quick Dive into IP Address Concept

3. MAC Addresses The Foundation Before IP Addresses

4. Deciphering IP Address Architecture IPv4 & IPv6

5. IP Classes and the Influence of the Priority Bit on Address Ranges

6. IP Classes- Determining Networks and Hosts

7. Network and Broadcast Addresses Unveiling Their Importance in IP Networking

8. Quick Assessment-Concept of Network ID

9. Private IP Addresses

10. Subnet Mask -  A Key Component of IP Addressing

Who this course is for:

  • Computer networking beginners
  • Desktop Engineers

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