Hello,
Did you run an installation script from Directadmin? Or purchased a server with a pre-installed Directadmin?
According to this https://www.directadmin.com/features.php?id=2184 the mail_sni=1 is enabled by default for new installs.
If it's different in your case, then you might report it to Directadmin developers.
Sure, you need to install certs for your domains.
Maybe stupid question but: is there firewall blocking it ?
OK, I see a wrong self signed certificate is announced from your server.
Try and see whether or notwill fix it.Code:/usr/local/directadmin/scripts/letsencrypt.sh request $(hostname)
> but from mail.anydomain.com not working!
You need to create certificates and include mail.anydomain.com in Directadmin for every domain
I see a server-wide cert for your hostname now. It is either mail_sni is not enabled/installed, or too old version of exim.conf is used. So check the requirements and fix them: enable `mail_sni` and upgrade `exim.conf`.
@zEitErI see a server-wide cert for your hostname now. It is either mail_sni is not enabled/installed, or too old version of exim.conf is used. So check the requirements and fix them: enable `mail_sni` and upgrade `exim.conf`.
cd /usr/local/directadmin/custombuild./build clean
./build update
./build set eximconf yes
./build set eximconf_release 4.5
./build set dovecot_conf yes
./build exim_conf
./build dovecot_conf
echo "action=rewrite&value=mail_sni" >> /usr/local/directadmin/data/task.queue
Code:echo "action=rewrite&value=mail_sni" >> /usr/local/directadmin/data/task.queue
wait a couple of minutes and test again.