I did a LEMP install and found there were two issues. And I could not figure out from where to correct those
- subdomains like mail / admin / autodiscovery / webmail etc were not included
- even when smtp was on 587, in the configuration file of roundcube it was set to 25
I tried to figure out #1 in the server template by using mail.${DOM} in additional domains but it didn’t’ work
likewise I couldn’t figure out how by default roundcube to have 587 for smtp
Surprising thing is that this doesn’t happen in LAMP setup