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<p>Recently upgraded and before always used iptables. As such not very familiar with firewalld.</p>
<p>I usually don't allow incoming connections on port 25 (localhost only) but allow outgoing connections on port 25.</p>
<p>What is a good way to implement this? I am used to using iptables with the following:</p>
<p>iptables -A INPUT -p tcp -s localhost --dport 25 -j ACCEPT<br />iptables -A INPUT -p tcp --dport 25 -j REJECT</p>
<p><br /></p>
<p>Any help would be appreciated.</p>
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