# sudo tcpdump -i any host 172.16.0.1
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on any, link-type LINUX_SLL (Linux cooked), capture size 262144 bytes
14:51:40.240101 IP 172.16.0.1 > orangepipcplus: ICMP echo request, id 32525, seq 1, length 64
14:51:41.269275 IP 172.16.0.1 > orangepipcplus: ICMP echo request, id 32525, seq 2, length 64
14:51:42.293349 IP 172.16.0.1 > orangepipcplus: ICMP echo request, id 32525, seq 3, length 64
14:51:43.321917 IP 172.16.0.1 > orangepipcplus: ICMP echo request, id 32525, seq 4, length 64
14:51:44.337322 IP 172.16.0.1 > orangepipcplus: ICMP echo request, id 32525, seq 5, length 64
14:51:45.369434 IP 172.16.0.1 > orangepipcplus: ICMP echo request, id 32525, seq 6, length 64
14:51:46.384980 IP 172.16.0.1 > orangepipcplus: ICMP echo request, id 32525, seq 7, length 64
14:51:47.415310 IP 172.16.0.1 > orangepipcplus: ICMP echo request, id 32525, seq 8, length 64
14:51:48.433023 IP 172.16.0.1 > orangepipcplus: ICMP echo request, id 32525, seq 9, length 64