SMTP Invasion

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erick.abreu.gomes
Posts: 6
Joined: Thu May 09, 2019 5:22 pm

SMTP Invasion

Post by erick.abreu.gomes » Thu Aug 01, 2019 1:33 pm

Hello peoples,

I have a problem. They are registering IP´s for sending emails through Mail Enable.

Would anyone have any suggestions to prevent these modifications?
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MailEnable-Ian
Site Admin
Posts: 8975
Joined: Mon Mar 22, 2004 4:44 am
Location: Melbourne, Victoria, Australia

Re: SMTP Invasion

Post by MailEnable-Ian » Thu Aug 01, 2019 11:29 pm

Hi,

The screenshot displays that the IP addresses are part of the deny list and not granted list (the option you have ticked is "Granted except those in the list". Therefore they are being denied access to send messages to your server. They are being added by the SMTP security option for "Connection dropping".

https://www.mailenable.com/documentation/10.0/Enterprise/SMTP_props_-Security.html
Regards,

Ian Margarone
MailEnable Support

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