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 ...

Each device has its own IP address, much like a house has a street address. Devices also have a subnet mask, which defines which part of the IP address belongs to the network and which part ...

The IP address and the subnet mask together create your Web server's address and the default gateway is the address of the device through which all Internet traffic passes. Configure the IP ...

ManageEngine’s Free Ping Tool can monitor 10 servers and websites simultaneously. The Bitcricket IP Subnet Calculator from Wildpackets runs natively on both Windows and Mac OS X. It calculates ...

BR><BR>What I do understand is that almost every small network uses a subnet mask of 255.255.255.0 and this allows for 255 IP addresses on that network. Let's say this network is 10.0.0.1-255.< ...

BR><BR>I have a spreadsheet with a bunch of IP addresses in a single column. I'd like to make a count of the number of addresses within a certain range (like for each of the subnets) but I can't ...

Your IP address is something you usually don't need to think about—in fact you might never have heard of it before—but it's an important little piece of information attached to every device on ...