Chris wrote:
If I do not control any mail servers is it necessary for the trusted networks
line to be set in my local.cf?
In most cases you want to trust all the mailservers the MX back. If you
don't control any mailservers at all, then you would substitute to
trusting your ISPs mailsers.
If so, what addresses would I enter there?
I'm asking this because of this line in the Wiki:
Generally you want trusted_networks set to contain all the mailservers you
control that add Received: headers, and nothing else.