PuTTY is an old school but classic software that allow you to remote ssh your server. It’s a free software application for Windows 95, 98, XP, Vista, and 7 which can be used to make an SSH connection to your server.
Round-Robin is an alternative method of load balancing, which does not require an expensive dedicated software or hardware node (load balancer).
It is very simple to setup by associate multiple IP addresses with a single domain name.
We all know it’s a nightmare when you find your server is dying due to the massive traffic hitting your website. You will try anything in order to get your server good again and some of you might gone crazy.