Subnetting and creating subnet masks is often outsourced to consultants, but doing it yourself can be both challenging and rewarding. In the IT world, specifically in networking, there aren’t many ...

I hope that somebody will be able to help with this...<BR><BR>I'm working at a client's where the only connection available is on a subnet in the range 10.0.0.x, mask 255.0.0.0 . I need to connect to ...

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 ...

In this article we cover one of what I have found to be the most common stumbling blocks for individuals attempting to pass the CCNA. This comes from experience in helping several individuals through ...

I have a question about subnets in AD Sites and Services. If I have a subnet listed in there and encompasses a wide range of IP's (say 172.24.0.0/19 which covers 172.24.0.1-172.24.31.254)but I want to ...

We found several utilities to help calculate IP subnets, subnet ranges, and CIDR addressing. IP Subnet Calculator (free) is a good, basic subnet calculator that shows available subnets based on IP ...