# Pastebin 9iXFXXww root@x3650-openstack:~# tcpdump -i tap8cabee3c-e1 icmp tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on tap8cabee3c-e1, link-type EN10MB (Ethernet), capture size 262144 bytes 16:57:48.536764 IP 192.168.74.6 > router.electronicjungle.net: ICMP echo request, id 1501, seq 180, length 64 16:57:49.537150 IP 192.168.74.6 > router.electronicjungle.net: ICMP echo request, id 1501, seq 181, length 64 16:57:50.536942 IP 192.168.74.6 > router.electronicjungle.net: ICMP echo request, id 1501, seq 182, length 64 16:57:50.539495 IP 192.168.1.156 > 192.168.74.6: ICMP host router.electronicjungle.net unreachable, length 92 16:57:50.539505 IP 192.168.1.156 > 192.168.74.6: ICMP host router.electronicjungle.net unreachable, length 92 16:57:50.539513 IP 192.168.1.156 > 192.168.74.6: ICMP host router.electronicjungle.net unreachable, length 92 16:57:50.539524 IP 192.168.1.156 > 192.168.74.6: ICMP host router.electronicjungle.net unreachable, length 92 16:57:51.538558 IP 192.168.74.6 > router.electronicjungle.net: ICMP echo request, id 1501, seq 183, length 64 16:57:52.548144 IP 192.168.74.6 > router.electronicjungle.net: ICMP echo request, id 1501, seq 184, length 64