Can't connect to server

[svarog05]

Hello. There was a following problem. I have a web server is used nas4free. On it spinning Roundcube. A mail server on another computer. But I can not connect to it. All ports are open. TunderBird clings to the mail server. Roundcube gives an error imap.

PHP7/Roundcube 1.2.3/Hmail Server

My conf:
<?php

$config['debug_level'] = 4;
$config['log_driver'] = 'file';
$config['log_date_format'] = 'd-M-Y H:i:s O';
$config['log_session_id'] = 8;
$config['per_user_logging'] = false;
$config['smtp_log'] = true;
$config['log_logins'] = false;
$config['log_session'] = false;
$config['sql_debug'] = false;
$config['imap_debug'] = true;
$config['ldap_debug'] = false;
$config['smtp_debug'] = false;
$config['memcache_debug'] = false;
$config['apc_debug'] = false;

$config['db_dsnw'] = 'mysql://*:*@*/roundcube';
$config['auto_create_user'] = TRUE;

$config['debug_level'] = 5;
$config['default_host'] = 'imap.skoropupov.info';
$config['default_port'] = 143;
$config['imap_auth_type'] = 'LOGIN';

$config['smtp_server'] = 'smtp.skoropupov.info';
$config['smtp_port'] = 25;

$config['support_url'] = '';
$config['des_key'] = 'aJn7JlU40GXA7NbHrtrxnbu3';
$config['plugins'] = array();
$config['language'] = 'ru_RU';

$config['mime_types'] = '/mnt/Main 1Tb/www/config/mime.types';

$config['skin'] = 'chameleon-blue';



PS: I tried to connect to GMAIL server but i have same problem(

[SKaero]

What is the error in the log?

[svarog05]

Log is empty.
I created test user.

domain:skoropupov.info
user: test
pass: 1

Can you test it? I may be wrong somewhere? i looked in router connections, roundcube connect only to 80 port. There no 143 or 25 ports

[SKaero]

Check the permissions on the logs folder, there should be an error line if it fails to login. Without more information about the error it finding the problem is just a guessing game.

[svarog05]

I already knew what the problem is. It appears on a Web server Nas4free no Pear-php. And the scripts just do not perform.