I’m trying to host mailinabox (mail server) in aws but I am getting these errors in status check.
Public DNS (nsd4) is not running (port 53).
Incoming Mail (SMTP/postfix) is running but is not publicly accessible at 25
Outgoing Mail (SMTP 587/postfix) is running but is not publicly accessible at port 587.
IMAPS (dovecot) is running but is not publicly accessible at port 993.
Mail Filters (Sieve/dovecot) is running but is not publicly accessible at port 4190.
thanks in advance
First of all thanks for your help
i have addded (smtp and dns) but i can’t add the others ports and even after adding ports of smtp and dns i still get the same problem