I've got two businesses co-existing on one CAT5 network. One has a W2000 domain controller and 5 XP desktops. Another has a W2003 domain controller and 3 XP desktops. The net connection is DSL, ...

Problem: When connecting, usually when connecting over Wi-Fi, but also can happen with Ethernet ports, it will connect to 1 of 2 sub-nets, one of which doesn’t have a connection to the internet. Ways ...

DHCP is a networking protocol used to assign an IP address to your Apple device. Here's how to force a new IP address on macOS. Dynamic Host Configuration Protocol (DHCP) allows a network device to ...

IP conflicts occur when two computers on a network have the same IP address. This can lead to problems when you are attempting to send data to one of those computers, and it may lead to one or both ...