Difference between revisions of "SMTP"

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m (Sending a Mail)
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<pre>
 
<pre>
$ mail -s "Test" root < /dev/null
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$ mail -s "Test" root@fedora.localdomain < /dev/null
 
</pre>
 
</pre>

Revision as of 03:14, 31 August 2022

Prerequisites

$ dnf install prostfix mailx

Configuring Hostnames

127.0.0.1 example.com

Configuring Postfix

Edit /etc/postfix/main.cf:

inet_interfaces = localhost

inet_protocols = all

Start Postfix

$ systemctl start postfix

Sending a Mail

$ mail -s "Test" root@fedora.localdomain < /dev/null