Is email application configured to reject connections to servers that do not support RFC 5746? [not relevant]

asked 2015-03-14 19:04:56 +0300

JoHe
876 ●28 ●59 ●45

updated 2015-05-11 12:07:33 +0300

I cannot send email by an unpatched smtp server of my ISP that do not support RFC 5746 (i.e. still suffers the security issue CVE-2009-3555; laptop version of Mozilla Thunderbird tells me this).

Edit: Sorry, this question was not valid anymore. The problem I described does not exist anymore (My colleague suffered it while using one of the earliest updates more than a year ago). Edit2: please, close the question.