OK, so I have a subnet (192.168.11.0) that currently has all servers and clients on it. It's running out of addresses. So, I create a new subnet (192.168.12.0) and change my DHCP server (Fortigate ...

To connect some copiers or multi-function printers to a router, you may need to know the subnet mask value for the network. A subnet mask defines the value range of IP addresses used in a workgroup.

Have you learned to think and dream in hex yet? That is what you are going to have to look forward to as we transition to using IPv6. Because we will be working in hexadecimal numbers we may need a ...

Cause I hate math. Abhor it. Loathe it. Couldn't stand it in high school, can't stand it now. It was my worst subject all through grade school and all through high school and I was glad to dump it in ...

So last night I was building a SQL Server 2008 failover cluster in a virtual environment with Windows Server 2008 on the free version of VMware Server. When building clusters on VMware, I typically ...

The following summarizes how networks, subnetworks and hosts are identified in the TCP/IP protocol. An IP address is first divided between networks and hosts. The host bits are further divided between ...

In this next episode of NetworkChuck’s you SUCK at Subnetting course, we dive a bit deeper into how RFC1918 and NAT saved the internet from crumbling due to IP address exhaustion. So don’t miss out as ...

Avalanche is closing out the year with the final AvalancheGo release of 2022. Avalanche Warp Messaging (AWM) is “rolling out in AvalancheGo Banff 5, bringing fast, reliable native communications to ...

Before we can go into a detailed discussion of how to calculate the number of network hosts on a network, it is important to have a satisfactory level of understanding about where the whole concept of ...