JD> Bob Bashe is connecting with my system to exchange netmail. Using the JD> lionsden.ddutch.nl domain, he connects but has password errors. Using the JD> lionsdne.darktech.org domain, he connects normally, with no password JD> problems. Could this possibly be an ipv6 problem not going back to ipv4 JD> fast enough? I can ping both from here, but the ddutch.nl version comes JD> back as ipv6, since both machines are using that.