Tags » Iptables

Opening Up a port on RedHat

By default RedHat comes with strict configuration for protecting you from hackers. If you want to open up certain ports for network traffic you will need to use… 43 more words


#FlashMobWrites 1x38 : Up In Flames

There was a time I needed those books, depended on them, used them. Before everything ended, burned to the ground, turned to ash. “You work for something, fight for it, build it, protect it, grow it.” I remembered the lost nights, tearing the contents of the books apart. 462 more words

nat with iptables

–How to do nat with iptables

#Cleaning iptables…
iptables -F
iptables -X
iptables -t nat -F
iptables -t nat -X
iptables -t mangle -F
iptables -t mangle -X… 81 more words


CentOS and RHEL iptables setting

Drop (block) Settings

Block incoming port connection
iptables -A INPUT -p tcp –destination-port 80 -j DROP

Block incoming port connection using network interface x
iptables -A INPUT -i eth1 -p tcp –destination-port 80 -j DROP… 163 more words


Cpanel Autofixers

Hello Friends,
The cPanel comes with a number of hidden autofixer commands that allow for administrators to fix common problems simply be logging into WHM and going to a special URL. 467 more words