How configure ISPConfig3 with external Mailserver?

[Liebling]

Hey Listees,
maybe its a question answered before - I couldn't find the answer.
Using IspConfig 2 I can choose an external mailserver via "ISP Site - Options - Mailserver" or via the "Co-Domain - Domain - Options".
But: how to to in ISPConfig 3?

Any hints?

thanks
Erich

[till]

There has nothing to be configured in ispconfig 3 as mail and webserver part are separated.

[Liebling]

But this error message...

Nov 3 13:26:06 hosting4 postfix/qmgr[10680]: 941E23DB53: from=<webmaster@domain.de>, size=11936, nrcpt=1 (queue active)
Nov 3 13:26:06 hosting4 postfix/smtp[25427]: 941E23DB53: to=<sandroramos@domain.tr>, relay=none, delay=46698, delays=46698/0.02/0/0, dsn=4.4.1, status=deferred (connect to 127.0.0.1[127.0.0.1]:10024: Connection refused)

...means he tries to contact the local mailserver? The mailserver for this domain is on another machine with another IP...
Or did I misunderstand?

regards
Erich

[till]

You misinzerpret this. It is conectiong on localhost to amavisd (the spam and antivirus scanner) always before a email is sent to an external server.

Please restart amavisd and check if it works then or if you get any error messages in the log.