1. Install the syslinux package.

   # dnf install syslinux

2. Create a directory for the bootloader files, and make them available there.

   mkdir -p /var/lib/tftpboot/pxelinux.cfg
   cp /usr/share/syslinux/{pxelinux.0,vesamenu.c32,ldlinux.c32,libcom32.c32,libutil.c32} /var/lib/tftpboot/
   

1. Install the shim and grub2-efi packages. If your server is a BIOS system, you must install the packages to a temporary install root. Installing them directly on a BIOS machine will attempt to configure the system for UEFI booting and cause problems.

   # dnf install shim grub2-efi --installroot=/tmp/fedora --releasever 24

2. Create a directory for the bootloader files, and make them available there.

   mkdir -p /var/lib/tftpboot/uefi
   cp /tmp/fedora/boot/efi/EFI/fedora/{shim.efi,grubx64.efi} /var/lib/tftpboot/uefi/
   

default vesamenu.c32
prompt 1
timeout 600

label linux
menu label ^Install Fedora 24 64-bit
menu default
kernel f24/vmlinuz
append initrd=f24/initrd.img inst.stage2=http://download.fedoraproject.org/pub/fedora/linux/releases/24/Server/x86_64/os/ ip=dhcp

label server
menu label ^Install Fedora 24 ( Minimal Image )
menu default
kernel f24/vmlinuz
append initrd=f24/initrd.img inst.stage2=http://download.fedoraproject.org/pub/fedora/linux/releases/24/Server/x86_64/os/ ip=dhcp ks=https://example.com/fedora/kickstarts/minimal.ks

label rescue
menu label ^Rescue installed system
kernel f24/vmlinuz
append initrd=f24initrd.img ip=dhcp root=live:http://download.fedoraproject.org/pub/fedora/linux/releases/24/Server/x86_64/os/LiveOS/squashfs.img rescue

label local
menu label Boot from ^local drive
localboot 0xffff

function load_video {
insmod efi_gop
insmod efi_uga
insmod video_bochs
insmod video_cirrus
insmod all_video
}

load_video
set gfxpayload=keep
insmod gzio

menuentry 'Install Fedora 64-bit'  --class fedora --class gnu-linux --class gnu --class os {
linuxefi f24/vmlinuz ip=dhcp inst.repo=http://download.fedoraproject.org/pub/fedora/linux/releases/24/Server/x86_64/os/
initrdefi f24/initrd.img
}

menuentry 'Install Fedora 24 Server'  --class fedora --class gnu-linux --class gnu --class os {
kernel f24/vmlinuz
append initrd=f24/initrd.img inst.repo=http://download.fedoraproject.org/pub/fedora/linux/releases/24/Server/x86_64/os/ ip=dhcp ks=https://git.fedorahosted.org/cgit/spin-kickstarts.git/plain/fedora-install-server.ks?h=f21
}

menuentry 'Rescue installed system'  --class fedora --class gnu-linux --class gnu --class os {
kernel f24/vmlinuz
append f24/initrd=initrd.img root=live:http://download.fedoraproject.org/pub/fedora/linux/releases/24/Server/x86_64/os/LiveOS/squashfs.img rescue
}