I have a server that is running 10.13.66-22, but the hardware is getting old and it’s due for a replacement. I just spooled up a new server with SNG7 on all new hardware, so I would like some advice on the best method for performing a full migration.
I am faced with a few restrictions, though. First, the FreePBX configuration is a bit complicated, so if I can avoid any manual re-entering, I would like to do so. Second, the old system is still live, so upgrading it from 6 to SNG7 is not really feasible since we can’t suffer much downtime on it, though I will if I have no other options. Third, I do have commercial modules installed, so moving the registration is a must.
Since a simple backup-and-restore process is unlikely to succeed, any pointers?