Smtp Error: Could Not Connect To Smtp Host. - Mailster Knowledge Base

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Smtp Error: Could Not Connect To Smtp Host. - Mailster Knowledge Base. For drupal 8 install phpmailer and smtp: Turn off kaspersky turn on less security apps in google account turn off firewall set autotls =.

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Or a firewall is blocking your connection; The most common reason for the rejected smtp connection to the remote server is the whm >> smtp restrictions option. Composer require phpmailer/phpmailer composer require drupal/smtp. There might be a case, that the open ssl extension is not enabled in your php.ini which is creating the connection problem. It is supposed to be using wp mail smtp instead. There are many popular cases for the failure of smtp connection in phpmailer and lack of ssl is one of that too. Could not connect to smtp host. It means that the tls certificate provided by your mail server does not match the host name you asked for. Below is the error log. Try to telnet your external smtp server port (for example, using putty).

Either your externel smtp server address is invalid; For drupal 8 install phpmailer and smtp: Phpmailer smtp connection failed because of ssl support issue with php. Depending on your situation, there can be multiple reasons for the occurrence of this error. It means that the tls certificate provided by your mail server does not match the host name you asked for. The troubleshooting can move to check for network connectivity issues. There might be a case, that the open ssl extension is not enabled in your php.ini which is creating the connection problem. From what i surmise it appears as though ithemes is trying to connect to an smtp server located at 127.0.0.1, locally. The most common reason for the rejected smtp connection to the remote server is the whm >> smtp restrictions option. You'd need to disable this option if you want to allow that behavior. In your code you're asking to connect to smtp.mydomain.in, but the server says it's called outbound.mailhostbox.com, and a certificate for one will not match the other.