[Fouad]

Hello,

Im trying to setup the iptables and i got a couple questions

1- is it make any difference when i setup it in main node, and VPS ?
for example do i need to install the iptables in my VPS if it already installed in main node ?


2-when i install the iptable for ssh(22) and http(80) the web of www blocked and i lose mysql connection too for my project.

any information about how to setup the iptables without losing MYSQL connection and avoid web block ??

Regards