Loosing Network Connection

All,

I have a windows 2000 member server that keeps loosing network connection.
The only way to get the connection back is to reboot the server. Within a
24 hour period the computer loosing network printing and internet
connection. I can still see the computer from the intenal network, but if I
don't reboot the mapped drives will eventually be lost as well. Any
suggestions would be appreciated on a way to troubleshoot the problem.

Thanks
Carlos


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