##########
# L2 record
##########
flowprobe params record l2 active 2
ipfix flush
flowprobe feature add-del TengigabitEthernet4/0/0 l2
set ipfix exporter collector 192.168.1.254 src 192.168.1.253
##########
# L3 record
##########
flowprobe params record l3 active 2
flowprobe feature add-del loop0 ip4
###################################
# If record L3
# . if interface does not have IP address, there is no record
# . do not display MAC address
# . do not display L4 Port information
# src IP -> dst IP, Protocol, src Port, dst Port
###################################
DBGvpp# show flowprobe table
Dumping IPFIX table
0/2 00:00:00:00:00:00 00:00:00:00:00:00 192.168.1.253 -> 192.168.1.254 1 0 0
DBGvpp#