Linux
Saving and Restoring iptables
It’s good practice to backup iptables before making any changes. And if you need to restore, you can use either…. …or…
iptables
CentOS 6
Protect Your Cloud Infrastructure Servers with Isolated Cloud Networks
Create a Private Cloud Network Create an isolated cloud network. Here I am using the supernova client to communicate with the Rackspace OpenStack API. Take note of the id – you’ll need it shortly! Create […]