Install foreman on top off existing puppet server


I have already a working setup of puppet installed on a standalone server
that only does puppet. So now I would like to test foreman. And it is not
clear for me how this is done in the best way. Please give me some pointers?

I am running Scientific Linux 6.4 on most servers and some RHEL 6.4

Please advice.

Its very easy…
Just setup a new VM/Server and install Foreman on it…
On your puppet Server you have to install the Foreman-Proxy Service. Additional there is a node.rb for your puppetmaster (which is the enc-script to ask foreman) this is pointed in the puppet master configuration section.

If you have further questions - just ask !