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unable to send email from whmcs with csf

Posted by HostingCraze, 04-03-2013, 08:49 AM

Hello, I have installed whmcs to manage our clients. After enabling csf, I am getting the error. =========== Email Sending Failed - SMTP Error: Could not connect to SMTP host. =========== When I disable csf, it will be working fine. All the ports 25,26,587,468,995 are already added in csf conf. Any ideas?

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Posted by MilesWeb, 04-03-2013, 09:09 AM

What is the SMTP SSL Type you have selected in WHMCS ? It is None, SSL OR TLS ?

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Posted by gate2vn, 04-03-2013, 09:22 AM

Make sure you open both tcp in and out, restart CSF then try again.

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Posted by HostingCraze, 04-04-2013, 02:10 AM

thanks for your replies. smtp block was enabled in csf which had caused the issue. I have disabled and it worked.

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