Install mumble server

Install the server

apt-get install mumble-server

Configure the server: (remember the password you give here)

dpkg-reconfigure mumble-server

Set a server password in /etc/mumble-server.ini if you don't want everyone to be able to join. Restart the server:

/etc/init.d/mumble-server restart

If you want user registrations via email:

vi /usr/lib/cgi-bin/mumble-server/register.cgi

set the emailfrom and use ' not " around the email.

 our $emailfrom = 'here@bla.de';

Then goto http://www.HOST.de/cgi-bin/mumble-server/register.cgi