bugfree发送不了邮件，求助

jxwanglihua

搭建XMAPP 1.7.4 ,BUGFREE2 .1.3,配置文件
/* 8. Mail setting. */
$_CFG['Mail']['On']          = true;
$_CFG['Mail']['FromAddress'] = "wanglihua@huaming.com";
$_CFG['Mail']['FromName']    = 'BugFree';
$_CFG['Mail']['ReportTo']    = array();  // Where bug statistics message sened to. If empty, to all users.
$_CFG['Mail']['SendMethod']  = 'SMTP';   // MAIL|SENDMAIL|SMTP|QMAIL

/* 9. SMTP param setting. */
$_CFG['Mail']['SendParam']['Host']     = '192.168.0.7';       // The server to connect. Default is localhost
$_CFG['Mail']['SendParam']['SMTPAuth'] = true;    // Whether or not to use SMTP authentication. Default is FALSE
$_CFG['Mail']['SendParam']['Username'] = 'wanglihua';       // The username to use for SMTP authentication.
$_CFG['Mail']['SendParam']['Password'] = '123456';       // The password to use for SMTP authentication.

jxwanglihua

搭建XMAPP 1.7.4 ,BUGFREE2 .1.3,配置文件
'mail' =>
    array (
      'on' => '1',
      'from_address' => 'wanglihua@huaming.com',
      'from_name' => 'BugFree',
      'send_method' => 'SMTP',
      'send_params' =>
      array (
        'host' => '192.168.0.7',
        'smtp_auth' => true,
        'username' => 'wanglihua',
        'password' => '123456',

jxwanglihua

感觉上面两种情况配置都没配错，但就是创建bug不会自动发送邮件，高手帮忙指点，在线等答案！！