How do I add a second webserver non ISPconfig to a ISPconfiguration

[swehes]

So this request may be a little strange but let me explain.

I have a five server configuration of Ubuntu servers and ISPconfig. A client of mine wants me to setup a BigBlueButton server, which is using a web interface.
I followed these instructions http://code.google.com/p/bigbluebutt...allationUbuntu to set it up. And it works. However I already have the ISPconfig on the other servers. Is there a way that I can use ISPconfig to reroute a URL to the bigbluebutton server without adding the said server to the ISPconfig configuration, or how can I add the server to the ISPconfiguration?

Thanks in advanced.

[falko]

What do you mean with "reroute a URL"? Are you referring to DNS? If so, you must point the DNS records to the correct server.