Chris St Denis wrote:
I have the following mynetworks defined
Dispite having "69.31.160.0/20" defined and "!69.31.174.220" defined, I
can still relay mail from 69.31.174.220 without smtp authentication. Why
is this?
Does order matter or is there another problem with my syntax?
Yes, order matters; the exceptions must go first. See
http://www.postfix.org/postconf.5.html#mynetworks
which reads in part:
The list is matched left to right, and the search
stops on the first match.
--
Noel Jones
mynetworks = 69.31.160.0/20,
69.31.176.0/20,
69.67.160.0/20,
69.67.176.0/20,
207.102.197.0/24,
207.194.228.0/24,
207.194.229.0/24,
209.52.5.0/24,
209.52.15.0/24,
209.52.25.0/24,
209.52.26.0/24,
209.52.30.0/24,
!69.67.187.103,
!69.67.187.113,
!69.67.187.116,
209.87.128.0/20,
64.251.83.160/27,
!69.31.165.146,
!69.31.174.220,
206.12.31.0/24,
206.12.175.0/24,
207.102.30.0/24,
