[stunnel-users] How do you configure Stunnel Ver 4.31 for TLSv1 - More Info

[Michal Trojnara]

David M. Douglass wrote:
> Port 587 and TLS for Gmail have been tested and verified via Microsoft
> Outlook testing.

I recognize that lame Microsoft terminology is a source of confusion here. 
"TLS" setting in Microsoft (and some half-brained followers) has little to
do with TLS.  It is just RFC 2487 (http://www.faqs.org/rfcs/rfc2487.html)
negotiation.

With stunnel you could enable RFC 2487 negotiation with:
protocol = smtp

Mike