Ready to be published? LXer is read by around 350,000 individuals each month, and is an excellent place for you to publish your ideas, thoughts, reviews, complaints, etc. Do you have something to say to the Linux community?
Calculating subnets is an essential skill for network administrators, and even home users with small LANs will benefit from understanding how they work. This installment of Networking 101 offers some tips and practice exercises to get you started.