Webmail Error Connection timed out110 Can’t open SMTP stream., Hostripples Web Hosting

Webmail Error Connection timed out110 Can’t open SMTP stream.

Webmail Error Connection timed out110 Can’t open SMTP stream.


If while sending the e-mails using the webmail you are getting error as follows=======================================
ERROR: Message not sent. Server replied: Connection timed out110 Can’t open SMTP stream.
=======================================

Also when you login the webmail interface works well but when you compsoe the e-mail and click on send the e-mail, the interface stucks..

The possible reason might be that the server firewall ( csf ) might be blocking the SMTP

You’ll need to check the csf configuration file /etc/csf/csf.conf
and check for the parameter “SMTP_BLOCK”

If it is set to

SMTP_BLOCK = “1”

It is enabled thereby it will block outgoing SMTP.

Please turn it to

SMTP_BLOCK = “O”..

And webmail will start responding perfectly..