Most businesses connect together multiple workstations to a single network using a switch or a router with an integrated switch; the router then assigns an IP address to each connected device. The IP ...

My daughters wireless XP Pro laptop unable to ping host names but can ping IP addresses. Using D-link router/wireless. Round and round with D-link people, they claim its a windows problem, TCP/IP or ...

I have a user who's machine is not pingable on our network, using computer hostname or associated IP. However, in troubleshooting this, I see that the IP the machine actually has does not resolve to ...