I have a few PBX’s running. All on v14. After upgrading to v15, I am noticing that the backup file size is significantly smaller now.
When I setup the backups for v14, I followed an online guide on what to add to make sure that all system recordings and voicemails were backed up. On v15, I have all mods set to backup.
For example, I have one system that, on v14, had a backup size of 2.77 GB. After upgrading to v15, the new backup size is 160 MB.
Another system, v14 backup is 125 MB and new, v15 backup, is 65 MB.
I can’t seem to find out if this is because it is not backing something up that I had backed up before or if it is just much more efficient, which is hard to believe.