On 01/12/2011 09:52 AM, Carlos Mennens wrote: > I've got two servers on my network: > > - mail.iamghost.org [192.168.0.200 / 24] > - www.iamghost.org [192.168.0.201 / 24] > > Now my Postfix server lets me send mail via SMTP just fine from > Thunderbird on any machine that is in 'mynetworks' file: > > Code: > [r...@mail ~]# cat /etc/postfix/mynetworks > 127.0.0.0/8 > 192.168.0.0/24 > The problem I'm having is that I've installed RoundCube on my web > server listed above and I'm able to login and read all my messages > perfectly via IMAP4. The problem is when I compose a new message and > try to send via SMTP from webmail only. When I try and send, I get a > SMTP error: SMTP Error (250) Authentication Failure. I can't > understand what's causing this. When I 'tail' my Postfix log file, I > don't see anything but an incoming connection and then an immediate > disconnect. No details show why this is occurring. I then ran Postfix > in debug mode to get more info and here's what I show:
Is Roundcube trying to authenticate? Try this: $rcmail_config['smtp_server'] ='192.168.0.200'; $rcmail_config['smtp_port'] = 25; $rcmail_config['smtp_user'] = ''; $rcmail_config['smtp_pass'] = ''; $rcmail_config['smtp_auth_type'] = ''; _______________________________________________ List info: http://lists.roundcube.net/users/ BT/8f4f07cd