On Sun, Aug 20, 2017 at 12:55 AM, ToddAndMargo <toddandma...@zoho.com> wrote:
> On 08/19/2017 09:51 PM, Brandon Allbery wrote: > >> I think you only want :starttls. :ssl tells it to expect a socket that >> immediately negotiates SSL; the error suggests the mail server doesn't. >> (Note that, because SSL is negotiated immediately, it must use different >> ports; in general, a mail server that supports SSL uses port 465 instead of >> 25, because it can't do SSL and non-SSL on the same port.) >> >> Also, SSL as such isn't used that much beyond HTTPS. Modern mail servers >> are more likely to use negotiated encryption (STARTTLS) instead. So just >> :starttls and not :ssl. >> > If I remove the :ssl and leave :starttls, it just hangs > Are you sure this server supports STARTTLS? And if it really is SSL only then it probably doesn't *also* do STARTTLS¸which is a newer protocol. -- brandon s allbery kf8nh sine nomine associates allber...@gmail.com ballb...@sinenomine.net unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net
