i HAVE A WRT54G linksys Wireless broadband router, my clients (having laptop and OS Windwos XP) are getting d/c after few mins from the network. I have enabled the DHCp server on the router and also tried doing the same thing disabling the DHCP server, Although a DHCP server is running on the wired network.

When i reset the security setting my clients get back on the network again, so whats the problem in it, when i scan the wireless network i can see some other network near by my offce too, is it to do with this or is it not?

Awaiting your replies