interface=enxa0cec8c167a7,lo
domain=yourdomain.com
bind-interfaces
dhcp-range=enxa0cec8c167a7,192.168.0.100,192.168.0.200
#dhcp-boot=pxelinux.0,pxeserver,192.168.0.1
dhcp-match=set:efi-x86_64,option:client-arch,7
#dhcp-boot=tag:efi-x86_64,bootx64.efi
dhcp-boot=tag:efi-x86_64,grubx64.efi
enable-tftp
tftp-root=/srv/tftp