Question : Sporadic LAN Disconnects

I've got a network with 8 computers hooked into a hub.  Recently I have been getting alot of client disconnects.  Whats really strange is I have a file server that also shares it's DSL line via ICS.  On many of the computers I will be disconnected from the shared drive on the file server but will still be able to access the internet.  The only thing I have found that helps is to switch hubs.  Luckly I have a spare.  When I switch it out, it will function for about eight hours and then I will begin getting disconnects again.  I have rotated a total of three 8-port hubs and each time it works for a short time and then stops.  Any ideas or questions would be greatly appriciated.

Answer : Sporadic LAN Disconnects

PAQed, with points refunded (125)

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