On Saturday 08 May 2004 16:12, Pat Masterson wrote: > Does anybody have a rule to recognize my own IP in the HELO ? > thanks. -pat
It's much simpler to let the mta reject the connection outright. No chance that there could come something good over it. In postfix eg. append check_helo_acces to the smtpd_helo_restrictions with a cidr table containing REJECTs for your network address, and while you're at it, another one with your domain name(s). MfG, Ulrich
