When i try and set the startup disks of a bulk amount of imacs using Apple Remote Desktop i only get 3/25 successful for example when i use an autocasperNbi netboot that was created using @bentoms's Autodmg and AutoCasperNBI.
If i set the startup disk to a normal netboot using Apples Server's System Image Utility everything works fine.
This has been happening for over a year so it's got nothing to do with 10.13.X etc
Does anyone have any idea of what is happening or what's the best way to dig deeper to try and get bulk startup disk settings to work properly. Is this normal?
i much would much appreciate any help