PHP Zend -连接到SMTP超时

大家好。

我有以下问题:

我有一个cron发送一个请求到一个脚本，发送一些邮件使用zend mailer。

在测试机器上没有任何问题。问题是，在生产机器上我得到以下错误:

xception 'Zend_Mail_Protocol_Exception' with message 'Connection timed out' in /var/www/html/site/include/Zend/Mail/Protocol/Abstract.php:254
Stack trace:
#0 /var/www/html/bca/include/Zend/Mail/Protocol/Smtp.php(167): Zend_Mail_Protocol_Abstract->_connect('tcp://182.19.13...')
#1 /var/www/html/bca/include/Zend/Mail/Transport/Smtp.php(199): Zend_Mail_Protocol_Smtp->connect()
#2 /var/www/html/bca/include/Zend/Mail/Transport/Abstract.php(348): Zend_Mail_Transport_Smtp->_sendMail()
#3 /var/www/html/bca/include/Zend/Mail.php(1178): Zend_Mail_Transport_Abstract->send(Object(Zend_Mail))
#4 /var/www/html/bca/include/DatabaseObject/Newsletter.php(249): Zend_Mail->send()
#5 /var/www/html/bca/include/Controllers/NewsletterController.php(551): DatabaseObject_Newsletter->sendEmail('', 'f04e3ae3586c39f...')
#6 /var/www/html/bca/include/Zend/Controller/Action.php(513): NewsletterController->processAction()
#7 /var/www/html/bca/include/Zend/Controller/Dispatcher/Standard.php(295): Zend_Controller_Action->dispatch('processAction')
#8 /var/www/html/bca/include/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#9 /var/www/html/bca/public_html/index.php(660): Zend_Controller_Front->dispatch()

我运行的cron是:

wget - o- -t 1 https://www.site.ro/newsletter/process——no-check-certificate

或类似的

wget - o -t 1 http://www.site.ro/newsletter/process

当我第一次收到这个问题时，我告诉他们检查SMTP配置，但是ppl。构型坚持构型是可以的。所以…我不知道。这似乎是缺乏连接，但他们仍然坚持认为是可以的。请帮忙。

嗯…我不知道他们做了什么……但是现在他们得到了这个:

exception 'Zend_Mail_Protocol_Exception' with message '5.3.3 AUTH mechanism LOGIN not     available ' in /var/www/html/bca/include/Zend/Mail/Protocol/Abstract.php:408 Stack     trace:
#0 /var/www/html/bca/include/Zend/Mail/Protocol/Smtp/Auth/Login.php(91): Zend_Mail_Protocol_Abstract->_expect(334) 
#1 /var/www/html/bca/include/Zend/Mail/Protocol/Smtp.php(217): Zend_Mail_Protocol_Smtp_Auth_Login->auth() 
#2 /var/www/html/bca/include/Zend/Mail/Transport/Smtp.php(200): Zend_Mail_Protocol_Smtp->helo('localhost') 
#3 /var/www/html/bca/include/Zend/Mail/Transport/Abstract.php(348): Zend_Mail_Transport_Smtp->_sendMail() 
#4 /var/www/html/bca/include/Zend/Mail.php(1178): Zend_Mail_Transport_Abstract->send(Object(Zend_Mail)) 
#5 /var/www/html/bca/include/DatabaseObject/Newsletter.php(249): Zend_Mail->send() 
#6 /var/www/html/bca/include/Controllers/NewsletterController.php(551): DatabaseObject_Newsletter->sendEmail('', 'f04e3ae3586c39f...') 
#7 /var/www/html/bca/include/Zend/Controller/Action.php(513): NewsletterController->processAction() 
#8 /var/www/html/bca/include/Zend/Controller/Dispatcher/Standard.php(295): Zend_Controller_Action->dispatch('processAction') 
#9 /var/www/html/bca/include/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http)) 
#10 /var/www/html/bca/public_html/index.php(660): Zend_Controller_Front->dispatch() 
#11 {main}

我建议检查用户/通过…说第七遍了……他们还是说没问题。