Mike,

I use version 2.3.3 and am able to connect to Google Apps mailboxes using PostMasterMailbox.pl just fine. Remember that you'd have to enable POP in the Gmail mailbox settings using your web browser.
After that I can configure the mailbox in OTRS as POP3S and it works as expected.
If you want to see more information you can open a terminal window and run .bin/PostMasterMailbox.pl as the OTRS user - this will show the connection setup and the number of messages downloaded into OTRS. Do you see any error messages here?

Kind regards,

--
Michiel Beijen
Software Consultant
+31 6 - 457 42 418
Bee Free IT + http://beefreeit.nl

Strange, I can’t seem to get this working either.  Pop is enabled in gmail mailbox.  PostMasterMailbox.pl runs without errors but reports that there are no messages (there are -> I’ve send them myself J )  Some other settings I should look at?  Btw, gmail pop3 connection works without issue in Thunderbird mail client…

Regards,

Tom