Ajenti 2 ProxyReverse on Apache

Dear,

today I installed Ajenti 2. I must say it looks much more better :). Currently I have access over IP:Port but I want it over a sub domain like ajenti.domain.de . If I put in the vhost.conf from Apache this

    ProxyPass / http://IP:Port

    ProxyPassReverse / http://IP:Port

it doesn't work.

What must I change to get it work?

Regards

Marcel

I am from Germany

If you want to talk in german, do it ^^