Operating systems like Windows 7 have a special text file that is used locally to map IP address to domain or host names. This file is usually called the "hosts" file. The hosts file can be used to ...

Although domain controllers can be configured to obtain an IP address from DHCP, it’s best practice to configure a static IP address so that it can be reliably discovered across the network. You may ...

You can find the hostname of any computer with a public IP address by passing the address to any Domain Name System (DNS) server. However, since the computers on a small business network have private ...

Nextcloud is one of the most powerful and flexible locally hosted cloud servers. But what happens when it won't let you log in, because of a Trusted Domain issue? Jack Wallen shows you what to do. I ...