Try to route outgoing messages through diff IPs depending on trust
-rw-r--r-- 376 dynamicmaps.cf
-rw-r--r-- 28166 main.cf
-rw-r--r-- 5549 master.cf
-rwxr-xr-x 28047 post-install
-rw-r--r-- 20281 postfix-files
-rwxr-xr-x 8861 postfix-script