Unable to send/receive e-mail between my e-mail server Postfix/Dovecot and a client.

[Cassius V. de Magalhaes]

Cassius V. de Magalhaes escreveu:
> Hello,
>
> I was able to install and configure an e-mail server using Postfix and 
> Dovecot (SMTP, POP3 and IMAP) but it works only locally on the machine 
> where it was installed. I'm unable to send/receive messages between the 
> server and a client (on another machine).
>
> My references are:
>     1) The Book of Postfix, ISBN 1-59327-001-1, edit. No Starch Press;
>     2) Postfix: The Definitive Guide, ISBN 0-596-00212-2, edit. O'Reilly;
>     3) Ubuntu Server Guide, URL: 
> http://doc.ubuntu.com/ubuntu/serverguide/C/postfix.html ;
>     4) Howto: ISP-style Email Server with Debian-Etch and Postfix 2.3, 
> URL: http://workaround.org/articles/ispmail-etch/
>
> The e-mail server and the client are running on Ubuntu Server 8.04 LTS 
> and Ubuntu Desktop 8.04, respectively.
>
> Any ideas, please?
>
>
> TIA,
> Cassius.
>
>   
Hello,

I forgot to include $mydomain for mydestination variable.

Simple that.

Cheers,
Cassius.