Here are some code snippets I found for dhcpd.conf:
if substring(option vendor-class-identifier, 0, 20) = "PXEClient:Arch:00000" { filename "fai/pxelinux.0"; } if substring(option vendor-class-identifier, 0, 20) = "PXEClient:Arch:00007" { filename "fai/syslinux.efi"; } } if option arch = 00:00 { filename "fai/pxelinux.0"; } elsif option arch = 00:09 { filename "fai/bootx64.efi"; } elsif option arch = 00:07 { filename "fai/grubnetx64.efi"; } elsif option arch = 00:06 { filename "fai/bootx64.efi"; } https://github.com/cobbler/cobbler/discussions/2687 -- regards Thomas