As @ovizii explains here, there's clearly some confusion that doesn't seem to be very clear :
I'm also confused why I can set these SMTP settings via variables AND via the GUI. If I set them via GUI I am forced to enter a user/password. Also, if I were to do that, would the GUI settings override the env variables?
A simple solution would be to allow the use of "none" authentication via the GUI (no authentication).
This is clearly necessary for a number of businesses that use SMTP servers that authenticate the client based on a list of IP addresses.
As @ovizii explains here, there's clearly some confusion that doesn't seem to be very clear :
A simple solution would be to allow the use of "none" authentication via the GUI (no authentication).
This is clearly necessary for a number of businesses that use SMTP servers that authenticate the client based on a list of IP addresses.