postfix-users October 2010 archive
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postfix-users: Re: sanity check request

Re: sanity check request

From: Jerry <postfix-user_at_nospam>
Date: Thu Oct 28 2010 - 18:08:25 GMT

On Thu, 28 Oct 2010 18:59:39 +0200
Jeroen Geilman <> articulated:

> You could use TLS instead of the (deprecated) SMTPS.
> SMTPS is only required for incoherent clients such as MS Outook.

All versions of MS Outlook XP/2003 or newer support 587/TLS. There are
several deprecated MUAs that require SMTPS. Unless the SA can force his
clients to upgrade, he probably will have to leave SMTPS functioning.

-- Jerry ✌ _____________________________________________________________________ TO REPORT A PROBLEM see TO (UN)SUBSCRIBE see