To understand how subnetting works, you first must have a good basic understanding of IP addresses. An IP address is set of binary octets broken into quads. That definition may not have made any sense ...

This mask provides you with nine bits of subnetting and 15 host bits (/17). This gives you 512 subnets with 32,766 hosts each. The second octet is 256-255=1, 2, 3, etc., all the way to 255. Zero is ...

Subnetting a Class B network can involve some serious thought! As a network administrator, you'll have to know it and know it well. Todd Lammle walks you through clear instructions and simple examples ...

I'm having an issue pinging IP addresses from Windows when using a fully qualified 8-bit value. Namely, if I try to execute: ping 010.011.005.039 Ping request could not find host 010.011.005.039.