1

I have CSF installed on a cPanel server and know that I believe that I can unblock ports specifically for outgoing connections in the /etc/csf/csf.conf file.

It looks like this line can just be edited:

# Allow outgoing TCP ports
TCP_OUT = "20,21,22,25,37,43,53,80,110,113,443,587,873"

However, I need to unblock all ports for outgoing connections. Does anyone know if this is possible to do is CSF? It seems like it would be a bit odd for them to force you to list every one manually...

7

TCP_OUT = "1:65535"

Unless they changed it, that is how it is done.

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  • Syntax still works 6 years later! – Jack Jan 10 '20 at 14:51

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