XP does not contain a DHCP server service except as part of the ICS
(Internet Connection Sharing). If you enable ICS it will automatically start
a DHCP service and assign IP address to your clients.
If you do not want to use ICS, you will need a server - Windows 2000 Server,
Windows Server 2003, NT to run DHCP server.
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Thanks,
Marc Reynolds
Microsoft Technical Support
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