Multiple Instance Installation for Debian?

[Mike72677]

Is there a multiple instance installation for Debian or just for Windows?

I'm new to 3CX and all I found for the multiple instance install is a Windows install.
http://www.3cx.com/docs/virtual-pbx-installation/

I downloaded the packaged Debian install, but don't get the option during the install for Multiple Instance.

 

[Saqqara]

No more multi tenants versions - http://www.3cx.com/blog/news/cloud-ready-pbx-multi-tenant/