Wietse Venema wrote:
James D. Parra:
Hello,
How can I drop external messages with a return address from our domain?
Something like this will reject "local" senders from outside "mynetworks".
I'm glad this question came up, I too am getting from=<m...@mydom>
to=<m...@mydom> hits lately and appreciate the example.
Expanding on James question:
If I set one postfix box as MX for inbound and another independent
computer handles my outbound, are there obvious scenarios where "local"
senders outside "mynetworks" might disrupt legitimate bounces, or NDR's,
or... insert featureName... which I might need to be careful of?
This is assuming no traveling users would use my MX box as a relay of
any sort.
