> Not to minimize the excellent offerings by Tom and John, but tell Earthlink > that WINS is not needed. > That's normally what TCP-42 is used for. > DNS uses TCP-53 (Zone transfers and MX lookups) and UDP-53 (Queries). Thanks Jim. That part kind of zipped right over my head. John Tolmachoff MCSE, CSSA IT Manager, Network Engineer RelianceSoft, Inc. Fullerton, CA 92835 www.reliancesoft.com