All domains adds to SmarterMail with IP 127.0.0.1 instead of real IP, and I should change this in the SmarterMail control panel before it can accept emails (and listen the 25 and 110 ports).
How to fix this problem?
All domains adds to SmarterMail with IP 127.0.0.1 instead of real IP, and I should change this in the SmarterMail control panel before it can accept emails (and listen the 25 and 110 ports).
How to fix this problem?
If you set just one of the domains to the external IP, all domains should listen on both localhost and external IPs.