Nethserver SOGo + Outlook return-path

NethServer Version: 7.3
Module: SOGo


I have configured a local domain int.local and users 1234@int.local. I then created the additional mail domains and linked them to the users --> 1234@int.local

Since outlook via activesync with Sogo lets change the address of the sender i had to configure then /etc/postfix/generic to set up,


However, I have noticed that the return-path address is


How can I change it?

the problem via imap does not show up


I solved this by using this config option:

config setprop sogod IMAPLoginFieldName mail
signal-event nethserver-sogo-update

After that you need to set the AD mail property for the user-accounts, else it will not work. Shared mailboxes remain an issue in this scenario. This will only work with an AD as account provider afaik.