Thanks for the Speedy reply..Copy the debian vm , after each major update to the system.
Use a third party hyperV backup software to backup the hyperv machine
Do 3CX backups to a location that can be accessed if you have to rebuild the Debian VM - if does not take that long to reinstall 3CX using the ISO and restore from a backup.
Like @SweetAction said, you'll want something like Veeam to backup an image of the VM for easy restore.Thanks for the Speedy reply..
I am looking for a system that can capture it as a complete VM (image) for Debian OS version of the VM. is it possible to do it on Hyper-V or even a Vmware (ESXI)?
Founded in 2005, when VoIP was an emerging technology, 3CX has gone on to establish itself as a global leader in business communications.