There were two systems:system1, main system on which most of the configuration take place system2,...

There were two systems:

system1, main system on which most of the configuration take place

system2, some configuration here

SMTP Configuration.

Configure the SMTP mail service on serverX and desktopX which relay the mail only from local system through station.network0.example.com, all outgoing mail have their sender domain as example.com. Ensure that mail should not store locally.

Verify the mail server is working by sending mail to a natasha user.

Check the mail on both serverX and desktopX with the below URL

http://station.network0.example.com/system1

http://station.network0.example.com/system2