To really understand exactly how the Subnet Mask works you would have to study and learn about binary numbers and a few other more advanced topics. Luckily you don’t need any of that deeper understanding unless you work with IT or computer networks professionally. Both an IP address and a ...
Ipcalcactually does a lot more – it takes an IP address and netmask and provides the resulting broadcast, network, Cisco wildcard mask, and host range. You can also use it as a teaching tool to present subnetting results in an easy to understand binary values. Some of the uses ofipcalca...
When a network receives data packets from another network, it will sort and route those packets by subnet so that the packets do not take an inefficient route to their destination. What is an IP address? In order to understand subnets, we must quickly define IP addresses. Every device that...
When a network receives data packets from another network, it will sort and route those packets by subnet so that the packets do not take an inefficient route to their destination. What is an IP address? In order to understand subnets, we must quickly define IP addresses. Every device that...
Introduction to IP subnetting using CIDR and VLSM When you want to monitor a complex network, it is important to know how IP subnet, IP subnetting, IP addresses, routers, and default gateways work. This document helps you understand IP subnetting basics, TCP/IP subnets, subnet masks, and usa...
Rather than start at the very bottom of the network stack with the physical layer, we’ll start at the network layer because it can be easier to understand. The Internet as we currently know it is based on the Internet Protocol, version 4 (IPv4), though version 6 (IPv6) is gaining ad...
While this process might seem impractical, IP addressing and subnetting are fundamental to networking, and network admins must understand how to apply this information to real-world scenarios. This article explains how to calculate a subnet mask using the host and subnet formula...
Learn what is an IP address and as a unique number identifies any device that connects to the internet. Discover how IP addresses work and what IP addresses are available.
Instead of remembering that one 192.168.100.1 IP address refers to a server and another 192.168.100.1 IP address refers to a printer, they often switch to a different subnet to avoid confusion. Conclusion The 192.168.100.1 IP address belongs to the private address space, and it’s used by lo...
Before you can understand how subnetting actually works, you need to know what an IP address is. Subnetting and IPv4 Addresses An IP (Internet Protocol) address is a way of uniquely identifying devices on a local network or on the internet. The IP address allows your computer to exchange inf...