echo "exec ${VPP_LITE_CONF}/vpp1.cli" | nc 0 5002
echo "exec ${VPP_LITE_CONF}/vpp2.cli" | nc 0 5003
echo "exec ${VPP_LITE_CONF}/vpp3.cli" | nc 0 5004
echo "exec ${VPP_LITE_CONF}/vpp1.cli" | nc 0 5002
echo "exec ${VPP_LITE_CONF}/vpp2.cli" | nc 0 5003
echo "exec ${VPP_LITE_CONF}/vpp3.cli" | nc 0 5004