#!ipxe set menu-default small :start menu iPXE boot menu for Grml item --key f full Boot Grml Full item --key s small Boot Grml Small choose --default ${menu-default} selected goto ${selected} :full echo Booting Grml Full over http initrd http://download.grml.org/devel/grml64-full_20160415_netboot_xyz.iso chain http://download.grml.org/devel/memdisk iso :small echo Booting Grml Small over http initrd http://download.grml.org/devel/grml64-small_20160415_netboot_xyz.iso chain http://download.grml.org/devel/memdisk iso