SSH Refusing after CSF Installation.

007basaran

• March 03, 2017 11:56

Hello All, I installed csf firewall on cpanel. after csf installing ssh connection not working. I modified ssh port exclusively = xxx Adding my ssh port firewall services. Example: XXX my ssh port. MY CONF?G F?LES : TCP_IN = XXX TCP_OUT = XXX AFTER; iptables -I INPUT -p udp --dport XXX -j ACCEPT iptables -I INPUT -p tcp --dport XXX -j ACCEPT and saving restart all firewall services and ssh services. But not working ssh services.. Thank you..

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  007basaran

  • March 03, 2017 17:16

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  cPanelMichael

  • March 03, 2017 17:19

  Hello, Could you let us know the error message you receive when attempting to access SSH after allowing the custom port in your CSF configuration? You may also find this thread helpful: [Tutorial] Interested in increasing the security of your server? Read this. (sshd hardening) Thank you.

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  007basaran

  • March 03, 2017 17:40

  SOLVED: nano /etc/ssh/sshd_config #PORT 22 to MYPORT and adding firewall restarting.

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  cPanelMichael

  • March 03, 2017 21:09

  Hello, I'm happy to see the issue is now solved. Thank you for updating us with the outcome.

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