On 27.05.19 08:51, De Petter Mattheas wrote:
We have setup a postfix server that serves as a relay server between the office
and our fleet.
The postfix gets his mails from the exchange server onboard.
The restriction is set that only mails from the ip of the exchange are accepted.
And this se
Hello
We have setup a postfix server that serves as a relay server between the office
and our fleet.
The postfix gets his mails from the exchange server onboard.
The restriction is set that only mails from the ip of the exchange are accepted.
And this security rule works, from no other ip mai
