IPv4 Addresses & Subnetting: Your Ultimate Guide 🌐 Read more: https://www.infosectrain.com/blog/how-does-the-internet-work/ #IPv4 #Subnetting #NetworkingGuide #IPAddresses #NetworkSecurity #ITNetworking #TechSkills #SubnetMask #InfoSec #NetworkOptimization #CyberSecurity #TechEducation #Networking101 #ITProfessionals #LearnSubnetting #infosectrain

IPv4 addresses are 32-bit numerical labels used to identify devices on a network, written in a "dotted decimal" format (e.g., 192.168.1.1). Each IPv4 address consists of four octets, each ranging from 0 to 255, and is divided into network and host portions. Subnetting is a technique used to partition a large network into smaller, more manageable subnetworks, or "subnets." This allows for efficient IP address allocation, improved network security, and reduced broadcast traffic. By adjusting the subnet mask, network administrators can control the number of available subnets and hosts within each subnet. For example, a subnet mask of 255.255.255.0 (or /24) in CIDR notation allows 256 addresses, with 254 usable for hosts.

IPv4 (Internet Protocol Version 4) and IPv6 (Internet Protocol Version 6) are the two versions of the Internet Protocol used to identify devices on a network. IPv4, the older version, uses a 32-bit addressing scheme, allowing for approximately 4.3 billion unique addresses. However, with the explosive growth of the internet and connected devices, IPv4 addresses have become scarce. In contrast, IPv6 was developed to address this limitation by using a 128-bit addressing system, which supports an almost limitless number of unique addresses—about 340 undecillion. https://www.infosectrain.com/blog/difference-between-ip-address-and-mac-address/

IPv4 and IPv6 Explained: A Comprehensive Guide Curious about the difference between IPv4 and IPv6? Our new infographic breaks it down for you! Learn how IPv4 addresses are running out and how IPv6 is paving the way for a more secure and scalable internet. How Does the Internet Work? - https://www.infosectrain.com/blog/how-does-the-internet-work/ #IPv4VsIPv6 #InternetProtocol #Networking #IPAddresses #IPv6Transition #NetworkSecurity #FutureOfInternet #TechTalk #DigitalFuture #IPUpgrade #infosectrain #learntorise

What is subnetting in IPv4? | Configuring IPv4 Addresses and Static Routes In this podcast episode, where we explore the fundamental concepts of subnetting in IPv4 and delve into the intricacies of configuring IPv4 addresses and static routes. Let's unravel these topics and equip you with valuable insights to enhance your networking skills. Listen Here: https://podcasters.spotify.com/pod/show/infosectrain/episodes/What-is-subnetting-in-IPv4---Configuring-IPv4-Addresses-and-Static-Routes-e2btmnh #IPv4Subnetting #Subnetting101 #IPv4Configuration #StaticRoutes #NetworkingBasics #IPv4Addressing #TechExplained #NetworkAdministration #IPv4Tutorial #SubnettingMadeEasy #NetworkingTips #IPv4Routing #ITBasics #TechEducation #IPv4Skills #NetworkConfigurations #podcast #infosectrain #learntorise

10 Days Free Webinar for CCNA Accelerator: Turbocharge Your Networking Skills 📅 Date: 31 Oct to 9 Nov (Tue-Thu) ⌚ Time: 7:00 PM-10:00 PM (IST) Speaker: ASHISH ➡️ Agenda for the Webinar 🚀 Introduction to TCP/IP Networking 🚀 Fundamentals of Ethernet LANs 🚀 Fundamentals of WANs and IP Routing 🚀 Analysing Ethernet LAN Switching 🚀 Implementing Ethernet Virtual LANs 🚀 Spanning Tree Protocol Concepts 🚀 Perspectives on IPv4 Subnetting 🚀 Analysing Classful IPv4 Networks 🚀 Analysing Subnet Masks 🚀 Configuring IPv4 Addresses and Static Routes 🚀 Troubleshooting IPv4 Routing 🚀 Understanding OSPF Concepts 🚀 OSPF Network Types and Neighbors 🚀 Fundamentals of IP Version 6 🚀 Implementing IPv6 Addressing on Routers 🚀 Fundamentals of Wireless Networks 🚀 Analysing Cisco Wireless Architectures 🚀 Securing Wireless Networks 🚀 Introduction to TCP/IP Transport and Applications 🚀 Basic IPv4 Access Control Lists 🚀 Security Architectures 🚀 Securing Network Devices 🚀 Switch Port Security 🚀 DHCP 🚀 DHCP Snooping and ARP Inspection 🚀 Network Address Translation 🚀 Quality of Service (QoS) 🚀 IP Services. 🚀 LAN Architecture 🚀 WAN Architecture 🚀 𝗖𝗹𝗼𝘂𝗱 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 🚀 Introduction to Controller-Based Networking 🚀 Understanding REST and JSON 🚀 Understanding Ansible, Puppet, and Chef ➡️ Why Attend This Webinar 👉 Get CPE Certificate 👉 Access to Recorded Sessions 👉 Learn from Industry Experts 👉 Post Training Support 👉 FREE Career Guidance & Mentorship Register Now: https://www.infosectrain.com/events/ccna-accelerator-turbocharge-your-networking-skills/ #CCNAAccelerator #NetworkingSkills #CCNAWebinar #TurbochargeYourSkills #FreeWebinar #NetworkingTraining #CCNA2023 #ITCertification #LearnNetworking #infosectrain #learntorise