Adding a new iptable rule through SSH

Host NIT

• April 25, 2014 15:21

Question: When adding a new IP table rule through ssh. Let's say for IP: 1.2.3.4 /CSF is installed and it's on a Centos system. Would it be like this: Open or create this file: /etc/csf/csfpost.sh Insert this line for each subnet iptables -I INPUT -s SUBNET_HERE -p tcp -m multiport --dports 81,999 -j ACCEPT When you are done, save and close the file, then run: csf -r Would that be correct? The reason I'm not doing it through WHM is because even though the IP has been white listed, i can't telnet into it from the remote server via ssh(as a test to check incoming connections)

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  vanessa

  • April 26, 2014 05:47

  You should just be able to edit /etc/csf/csf.allow. There are examples in the file for how the entry should be formatted.

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  Host NIT

  • April 27, 2014 01:28

  [quote="vanessa, post: 1630201">You should just be able to edit /etc/csf/csf.allow. There are examples in the file for how the entry should be formatted.
  Hey, It's alreasdy added in the .etc/alow but I still cant seem to run a telnet xx.remorte.xx.ip Getting connection refused.

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  Infopro

  • April 27, 2014 11:11

  [quote="Host NIT, post: 1630021">Question: When adding a new IP table rule through ssh. Let's say for IP: 1.2.3.4 /CSF is installed and it's on a Centos system. Would it be like this: ...
  Have you read the readme for CSF? Might be helpful to you.

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  Host NIT

  • April 27, 2014 19:25

  [quote="Infopro, post: 1630712">Have you read the readme for CSF? Might be helpful to you.

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