create host-interface name vpp1
set int state host-vpp1 up
set int ip address host-vpp1 6:0:1::1/64

create host-interface name intervpp11
set int state host-intervpp11 up
set int ip address host-intervpp11 6:0:3::1/64

create host-interface name intervpp21
set int state host-intervpp21 up
set int ip address host-intervpp21 6:0:4::1/64