I have a netcomm NB9W router/modem with wireless network setup. have 2 pc's connected to this router over wireless. i am able to ping from PC1 and PC2 to the router but am unable to ping PC1 <-> PC2. All WAN services are running from both machines.
the router can ping both machines. When I hardwire a PC into the router over cat5, i am then able to ping PC1 <-> PC2. Any ideas on how i can trace the problem?
Rgds and thanx for your time