Does RoundCube support external SMTP server?

[lxgwx4]

I've installed roundcube in my linux,and it works when I use the
$rcmail_config['smtp_server'] = 'localhost.localdomain';
or
$rcmail_config['smtp_server'] = '192.168.3.17';//192.168.3.17 is my IP
in the main.inc.php config file.
But when I use other smtp server address it couldn't send mail.It
shows:"failed to send message".
what's problem?Can anyone help me.
Thanks.

[tuXic]

Hi,

I doesn't know whether Roundcube can use an external SMTP, but you can take a look into your apache errorlog. Maybe there is some more information about the failure.


So, keep smiling!

[lxgwx4]

It's OK now.
just modify two lines:
$rcmail_config['default_host'] = array('192.168.3.52');
$rcmail_config['smtp_server'] = '192.168.3.52';