Ah - so Google's IP will need to be added in your mynetworks as a relay or you can do something with 'relaydomains'. I don't really get the full complexity of your setup and why Google is in the mix. I thought you had a stand alone Postfix email server and was sending mail from a client to the server ... it appears that Google is the issue. I would check on the Postfix mailing list. Those guys can have you up and running in no time.
No no, you misunderstood. I can send mail from my standalone postfix server, via squirrelmail or smtp ( with client evolution ). This is the error when I try to send mail from my other mail to my postfix mail server hosted mail. ( Other mail is gmail )
I guess the problem is that [email protected] is a virtual account, but difuzyonhosting.com is listed in mydestination in your main.cf - it should be only in your database, not in the mydestination line.
Hi falko, I changed that line as: Code: mydestination = localhost, But when i try to send mail to my adress from my gmail, it says: