[postfix] allow relay from 1 ip
I have a problem i cant find the right sollution for even using the search.
I got 2 servers on the inet.
for special reasons etc testing bla die bla.
Server 1 :
Running sendmail and wants to relay its email to server 2 .
Server 2 :
Running postfix and a webhostingserver etc.
server 1 configures server 2 as a smtp
and server 2 the postfix server must relay all email from the ip of server 1
the question is how do i let postfix know that i trust all traffic from that ip ?
i cant find it etc.
please help im on a deadline