Ultimate Subnetting Guide Best Subnet Calculator Tools Cheat Sheet
Subnets help reduce network congestion. A subnet is a widely-used practice in network management that involves breaking up a network into sections. Subnetting creates several interconnected networks under a single address space, viewing each section as a sub-network, or “subnet”, rather than a collection of independent networks. Subnetting allocates IP addresses to connected devices in a segmented network. The allocation of address scopes can be a headache, and as your network grows, you will find it impossible to manually manage IP addresses....