macallan - 2020-07-14

Hello guys!
Can you help me with some questions?

1st doubt
I have a Raspberry Pi 4 with 4GB of RAM
How many simultaneous calls can it support?

2nd doubt
I have read a lot that the problem of the Raspbx is the SD since the cards are corrupted. What solution is there?

3rd doubt
I have a virtual machine with Freepbx with the same version as the Raspbx.
Can I load the Backup of the Virtual Machine to the Raspbx?

4rd doubt
Have you used the raspbx -backup command?

Anyone who has their Raspbx in production, can you explain your feelings?

Thank you so much ;)