#!ipxe dhcp && goto netboot || goto dhcperror :dhcperror prompt --key s --timeout 10000 DHCP failed, hit 's' for the iPXE shell; reboot in 10 seconds && shell || reboot :netboot #chain tftp://${next-server}/main.ipxe || chain tftp://172.18.142.6/main.ipxe || prompt --key s --timeout 10000 Chainloading failed, hit 's' for the iPXE shell; reboot in 10 seconds && shell || reboot