How to make SMTP only send to authenticated email address ?

asked Dec 24, 2013 in Email by DinoGuy (2,130 points)
Hi there

I added a new email account in my Thunderbird, and I have setup an SMTP connection for my email, something like Now if I add another email without setting up the SMTP setting,email can still be sent from this account. How can I alow only email accounts with SMTP setting to send emails? Can anyone please help?
Many thanks

1 Answer

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answered Dec 24, 2013 by dona (4,540 points)
Go to your WHM Home -> Service Configuration -> Exim Configuration Manager->Mail tab -> and then enable the “Rewrite From: header to match actual sender"