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 ...
George Ou explains IP subnetting using his own graphical approach. It's a great primer for students and a nice refresher for others. IP subnetting is a fundamental subject that’s critical for any IP ...
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.