smtp auth

PBS 3.2-2 I am trying to setup PBS to send notification emails to an SMTP server that does not need authentication to local email addresses. Here is what I set up: First thing I noticed is that even though I made a change, the OK button is greyed out. If I add a comment, the OK button is...

Hello. I'm using PMG as a mail proxy for my Exchange mailserver. Yesterday I noticed that it's possible to send mails anonymously from the domains listed in my relay domains, to any other domain listed in my relay domains. I tested from an unrelated external network, and i was able to send...

We've been using PMG for a couple of weeks but today I saw our IP address seems to be on a Microsoft blocklist - ignore this part, how to get unblocked is not the reason why I am posting. Rather, I'd like to see how to get PMG to work with selective smarthosts or possibly some other suggestions...