I cannot log on a Windows XP Pro machine to a Windows 98SE Dial-Up Server using NetBEUI. I get an error message stating that “Windows cannot connect to the network using the username and password you provided”. There are 4 other Windows 98SE machines that connect to the Dial-Up Server. As I understand it I cannot use NetBEUI in Windows XP with a DUN. Can I configure TCP/IP on both machines (XP and 98 with Dial-Up Server) and still allow the other Windows 98 machines to connect via DUN with NetBEUI? If this can be done how do I configure both machines with TCP/IP? I am new to networking. Thanks for any help.