different TLS protocols on different ports

A. Schulze sca at andreasschulze.de
Wed Nov 14 21:19:02 EET 2018


I'm providing IMAP+Starttls on port 143 for users with legacy MUA. So I've to enable TLS1.0 up to TLS1.3
For IMAPS / port 993 I like to enable TLS1.2 and TLS1.3 only.

Is this possible with dovecot-2.2.36 / how to setup this?

Thanks for suggestions,

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