Question asked by Sabatino - 2/6/2024 at 10:15 AM
Sorry guys.
Given the latest communication from SM, tell me what you have enabled as TLS protocols on the server
I have supported TLS 1.1 and TLS 1.2 so far

Now I'm going to disable TLS 1.1 and leave only TLS 1.2

Will there be any old clients that will stop working? what is your experience. On the other hand, I understand that from March 2024 the SM versions will only support TLS 1.2
Sabatino Traini
      Chief Information Officer
Genial s.r.l. 
Martinsicuro - Italy

2 Replies

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Zach Sylvester Replied
Employee Post
Hey Sabatino, 

I recommend that you take a look at this chart. 
This covers what TLS suites are supported by what Windows versions. So if you have clients on Windows 7 or lower you will likely encounter some issues with them. Also, legacy hardware like copying/fax machines might have some issues. 

I hope this helps. 

Zach Sylvester System/Network Administrator SmarterTools Inc. (877) 357-6278 www.smartertools.com
J. LaDow Replied
We've had TLS 1.1 and 1.0 disabled for several years (even before we moved to SmarterMail).

MailEnable survivor / convert --

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