On my home network, connected by means of a LinkSYS WCG200 Wireless-G Cable Gateway and a Unicom switch I have several computers.
One of these is an XP Home machine that I can ping by IP but not by name. Also from this machine I can ping other computers on the network by IP but not by name. This is the problem that I'm trying to fix.
All other computers on the network can ping each other by both name and IP. I've compared the settings on the TCP/IP connection for the problem machine to that of other similar XP machines and it all seems to be good and configured the same way.