Help with netbooting late 2012 iMac (thin model)
Hey guys, I'm in very tight situation with trying to get these new iMacs to netboot. Our other iMacs netboot fine ( but only after running the sudo bless command first) and I just captured an image from one so I know it's working. I have been using the older iMac as my test machine and have had no problems netbooting, deploying, or capturing images with the K2000 and the older imac. Now, with the new model it will not netboot no matter what I try. I have tried the same commands that I run on the other older model which are
sudo bless --netboot --server bsdp://126.96.36.199 --nextonly
sudo bless --netboot --server bsdp://188.8.131.52 --nextonly reboot
Has anyone else deployed the new iMacs yet and had any luck with this? I have the image ready to deploy I just can't get these things to netboot! It's very frustrating.
Any help will be appreciated,
Community Chosen Answer
there is an efi problem with certain models that they cannot netboot across subnets anymore to any pxe server. may be your problem