[root@node02 ~]# arp -n | grep 67.xxx.xxx.140
67.xxx.xxx.140                   (incomplete)                              eth1

[root@node02 ~]# ip r get 67.xxx.xxx.140
67.xxx.xxx.140 dev eth1  src 67.xxx.xxx.131
    cache  mtu 1500 advmss 1460 hoplimit 64

[root@node02 ~]# tcpdump -i eth1 -v -e
tcpdump: listening on eth1, link-type EN10MB (Ethernet), capture size 96 bytes
04:52:37.660602 00:30:48:76:ec:8d (oui Unknown) > Broadcast, ethertype ARP (0x0806), length 42: arp who-has 67.xxx.xxx.140 tell 67.xxx.xxx.131
04:52:38.660574 00:30:48:76:ec:8d (oui Unknown) > Broadcast, ethertype ARP (0x0806), length 42: arp who-has 67.xxx.xxx.140 tell 67.xxx.xxx.131
04:52:39.659542 00:30:48:76:ec:8d (oui Unknown) > Broadcast, ethertype ARP (0x0806), length 42: arp who-has 67.xxx.xxx.140 tell 67.xxx.xxx.131
04:52:47.000300 00:30:48:76:ec:8d (oui Unknown) > Broadcast, ethertype ARP (0x0806), length 42: arp who-has 67.xxx.xxx.140 tell 67.xxx.xxx.131
04:52:47.999273 00:30:48:76:ec:8d (oui Unknown) > Broadcast, ethertype ARP (0x0806), length 42: arp who-has 67.xxx.xxx.140 tell 67.xxx.xxx.131
04:52:48.999239 00:30:48:76:ec:8d (oui Unknown) > Broadcast, ethertype ARP (0x0806), length 42: arp who-has 67.xxx.xxx.140 tell 67.xxx.xxx.131
04:52:50.999177 00:30:48:76:ec:8d (oui Unknown) > Broadcast, ethertype ARP (0x0806), length 42: arp who-has 67.xxx.xxx.140 tell 67.xxx.xxx.131
04:52:51.999142 00:30:48:76:ec:8d (oui Unknown) > Broadcast, ethertype ARP (0x0806), length 42: arp who-has 67.xxx.xxx.140 tell 67.xxx.xxx.131
04:52:52.999113 00:30:48:76:ec:8d (oui Unknown) > Broadcast, ethertype ARP (0x0806), length 42: arp who-has 67.xxx.xxx.140 tell 67.xxx.xxx.131
04:52:54.557053 00:30:48:76:ec:8d (oui Unknown) > Broadcast, ethertype ARP (0x0806), length 42: arp who-has 67.xxx.xxx.140 tell 67.xxx.xxx.131
04:52:55.557026 00:30:48:76:ec:8d (oui Unknown) > Broadcast, ethertype ARP (0x0806), length 42: arp who-has 67.xxx.xxx.140 tell 67.xxx.xxx.131