Len Conrad:
> We have an IP whitelisted because it was also blacklisted, but
> the postscreen whitelist comes after the postscreen blacklist,
> and the IP is still being postscreen dropped as blacklisted.
>
> the man page says nothing about the order of the main.cf postscreen params.
main.cf syntax is in the postconf(5) manpage.
When in doubt, "postconf -n" output may be helpful.
Wietse
DESCRIPTION
The Postfix main.cf configuration file specifies a small subset of all
...
o When the same parameter is defined multiple times, only the last
instance is remembered.
o Otherwise, the order of main.cf parameter definitions does not
matter.
