| If you apply the needed | 27,000 patches to qmail, you can actually get it to refuse garbage | HELO/EHLO arguments like the '192.168.0.4' that is came in with (or | client hosts with no rDNS, etc.); Or you could update to a MTA which | is supported by its author(s) still.
LMAO, Well said. Although I do use Qmail on a few servers, you hit the nail on the head! I love my Sendmail ;-) QQQQ