After much experiment, I think I found the problem. I followed the postfix config suggested at http://www.postfix.org/basic.html and found the below two options in main.cf --uncomment the options, reload postfix, and mail now works just fine. Thank you everyone for your help and patience.
mydestination = $myhostname, localhost.$mydomain relay_domains = $mydestination, Regards, - Mike ______________________________________________________________________ The OpenPKG Project www.openpkg.org User Communication List [EMAIL PROTECTED]
