On Tue, Jun 15, 2010 at 10:00:51AM +0200, Jan C. wrote: > This works for domains which are looked up via DNS MX. Now, since the > gmail MTAs do not support TLS, I add the following transport mapping > in transport_maps > "gmail.com smtp.gmail.com:587"
Don't. This is a submission service. Not an MX service. MX hosts are on port 25. -- Viktor.