Hey everybody,

we have installed openproject on premise and facing the first issues.

We have configured port 587 as the SMTP port and the test mail is working fine.

But any mail notification (e.g. when a user has forgotten his password or an activation mail) is sent with port 25 (sniffed with a packet sniffer). 
No matter which port is configured in the screenshot above - mails are sent on 25.

Is this a bug - or do we have to configure mail port somewhere else?

Many thanks and best regards, 
Sylvia

Problem solved. 

Saving new configurations on the webUI is not enough :-(

Restart of all processes (sudo openproject restart) was neccessary...