Some time ago I used the Wolfram Lightweight Grid Manager to set up Mathematica for parallel computing in my local network. All the computers had installed Mathematica which have been configured to use the license server. This environment worked properly.
I have question if it is possible to configure Mathematica (which possesses the site licence) to work similar to the previously described (but without the Wolfram Lightweight Grid Manager and the license sever). I think about the following situation. One computer is the master and the other (which working together in LAN) share their computing kernels.