Well, what you are looking for is the access file and for the most part it seems to be in /etc/mail/access these days, it doesn't neccesarily have to be there though. By default on the news (as in the last 3 years :) it should deny all relaying until you turn it on, even for your own host. if it's relaying everything, sounds like you got something messed up, or its a really old version. Brian Cluff ----- Original Message ----- > Anyone know how I can secure sendmail so it only accepts relay mail from > specific IPs? Otherwise it'll trash or refuse mail from any other host > trying to relay mail... > > --Korombos > > ________________________________________________ > See http://PLUG.phoenix.az.us/navigator-mail.shtml if your mail doesn't post to the list quickly and you use Netscape to write mail. > > Plug-discuss mailing list - Plug-discuss@lists.PLUG.phoenix.az.us > http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss