This post assumes that you are starting with a clean minimal CentOS 6.4 64bit server and you have a full hostname set.
Puppet Server Installation ……
Puppet Server & Client Installation CentOS 6.x 1/4
Install the agent ……
Puppet Server & Client Installation CentOS 6.x 2/4
This will have sent the client certificate to the master server, all you have to do now is sign it. On Puppet Master ……
Puppet Server & Client Installation CentOS 6.x 3/4
and then test on the Puppet client ……
Puppet Server & Client Installation CentOS 6.x 4/4