On Jun 28, 2008, at 1:58 PM, John R Pierce wrote: > complicated by google requirnig TLA authentication and SSL on a > nonstandard port for SMTP relaying. Port 587 _is_ the standard port for mail submission to an MTA. http://www.ietf.org/rfc/rfc2476.txt http://www.ietf.org/rfc/rfc4409.txt http://www.ietf.org/rfc/rfc5068.txt