Postfix - send mail problem

[satimis]

Hi folks,


Ubuntu 7.04 server amd64


Just finished installing the mail server and encountered problem on testing it. Steps performed as follows;

$ sudo useradd -m -s /bin/bash fmaster
$ sudo passwd fmaster
Enter new UNIX password:
Retype new UNIX password:
passwd: password updated successfully


$ telnet localhost 25
Trying 127.0.0.1...
Connected to localhost.localdomain.
Escape character is '^]'.
220 ubuntu.xyz.com ESMTP Postfix (Ubuntu)
ehlo localhost
250-ubuntu.xyz.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-AUTH LOGIN PLAIN
250-AUTH=LOGIN PLAIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
mail from: root@localhost
250 2.1.0 Ok
rcpt to: fmaster@localhost
451 4.3.5 Server configuration error

Please advise how to fix the problem. TIA


satimis

[satimis]

Hi folks,


Solved the problem as follos;


Problem solved as follows;

Edit /etc/postfix/main.cf
Changing "permit_eth0" to "permit_mynetworks"

$ sudo /etc/init.d/postfix restart
* Stopping Postfix Mail Transport Agent postfix [ OK ]
* Starting Postfix Mail Transport Agent postfix [ OK ]

That is all.


B.R.
satimis