installed on UCS is Kopano, Kopano-Webapp and Z-Push for Kopano. Even Fetchmail is installed.
I want use a smarthost.
In the moment:
Incoming mail I can see in the webmail-client of my provider, after a while the mail is away, but not in Kopano.
in mail.log: Mistake 550 5.7.1 Username and sender doesnt match
works (in the moment only with one user in the smtp_auth)
- UCR - mail/relayhost - send.one.com:587 (without the port no connect)
- UCR - mail/relayauth - yes
- create File etc/postfix/smtp_auth - send.one.com User:PW
- postmap smtp_auth
- UCR - mail/postfix/tls/client/level
My first question: Where ist the incoming Mail?
(Next: Smarthost with 3 Users)