# tcpdump -i veth10 -nn -e
tcpdump: verbose output suppressed,
use
-v
or
-vv
for
full protocol decode
listening on veth10, link-type EN10MB (Ethernet), capture size 262144 bytes
15:38:18.381010 82:f7:0e:2d:3f:62 > 9e:58:72:fa:11:15, ethertype 802.1Q (0x8100), length 102: vlan <span style=
"color: #ff0000;"
>3001</span>, p 0, ethertype IPv4, <strong><span style=
"color: #ff0000;"
>172.16.30.1 > 172.16.30.21</span></strong>: ICMP
echo
request, id 19466, seq 1, length 64
15:38:18.381183 9e:58:72:fa:11:15 > 82:f7:0e:2d:3f:62, ethertype 802.1Q (0x8100), length 102: vlan <span style=
"color: #ff0000;"
><strong>3001</strong></span>, p 0, ethertype IPv4, 172.16.30.21 > 172.16.30.1: ICMP
echo
reply, id 19466, seq 1, length 64
15:38:19.396796 82:f7:0e:2d:3f:62 > 9e:58:72:fa:11:15, ethertype 802.1Q (0x8100), length 102: vlan 3001, p 0, ethertype IPv4, 172.16.30.1 > 172.16.30.21: ICMP
echo
request, id 19466, seq 2, length 64
15:38:19.396859 9e:58:72:fa:11:15 > 82:f7:0e:2d:3f:62, ethertype 802.1Q (0x8100), length 102: vlan 3001, p 0, ethertype IPv4, 172.16.30.21 > 172.16.30.1: ICMP
echo
reply, id 19466, seq 2, length 64
15:38:23.162052 82:f7:0e:2d:3f:62 > 9e:58:72:fa:11:15, ethertype 802.1Q (0x8100), length 102: vlan 3002, p 0, ethertype IPv4, 172.16.30.2 > <strong><span style=
"color: #ff0000;"
>172.16.30.22</span></strong>: ICMP
echo
request, id 19473, seq 1, length 64
15:38:23.162107 9e:58:72:fa:11:15 > 82:f7:0e:2d:3f:62, ethertype 802.1Q (0x8100), length 102: vlan 3002, p 0, ethertype IPv4, <strong><span style=
"color: #ff0000;"
>172.16.30.22 > 172.16.30.2</span></strong>: ICMP
echo
reply, id 19473, seq 1, length 64