Using Postfix

Issues related to applications and software problems
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lorenaustin
Posts: 1
Joined: 2020/02/14 17:21:03

Using Postfix

Post by lorenaustin » 2020/02/14 17:24:22

I am using postfix to send and receive mail on a AWS instance. My iptables are wide open. I can send mail out to an external public e-mail, but when I send an e-mail to my personal mail server, I fail to receive it.

confreak
Posts: 2
Joined: 2014/12/13 20:27:12

Re: Using Postfix

Post by confreak » 2020/02/26 15:07:33

Have you checked AWS security groups firewall rules in case incoming smtp port is blocked?

Check AWS's documentation or https://docs.aws.amazon.com/AWSEC2/late ... tance.html

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