I've got a DSL connection from southwestern bell. I checked the IP on my router, and see xxx.xxx.244.255. now, if I'm not mistaken, that should be the broadcast address...and my subnet mask is 255.255 ...

We have various servers and printers configured with static IPs in this subnet. I'm currently handing out IPs via DHCP from 100-200, but I only have maybe 10 free, plus I'd like to add more servers ...

The last edition of this column talked about subnets and introduced folding paper as an illustration of how subnets can be understood. This will be very useful as we proceed. MORE IPv4 SUBNETTING ...

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 ...

Editor’s Note: Because you can never have too many wizards, we have expanded the scope of the Wireless Wizards to include a full panel of experts from the top wireless vendors. They’re at your ...

Subnets are used for many AWS tasks (like creating an EC2 VM), so Brien Posey sheds some light on common errors to end some of the frustration around subnetting. There are any number of tasks within ...