'Gnutella Connect/0.4' is the network we all connect to.
Most clients let you set any other code/name you want, thus making the client only connect to others using the same code.
This let's you have your own private networks, which nobody else can access, unless they know your code/name.

It would be against the Gnutella protocol, disabling clients , so one cannot change the protocol/net name.

It looks like Gnucleus has removed this most important setup option!

You Gnucleus devlopers: YOU MUST ADD THIS SO IMPORTANT OPTION AGAIN!!!!!

jd