arpoison

ARP cache poisoning utility for UNIX systems

brewmacoslinux
Try with needOr install directly
Source

About

UNIX arp cache update utility

Commands

arpoison

Examples

Poison ARP cache of a target host with attacker's MAC address$ arpoison -i eth0 -t 192.168.1.100 -m 00:11:22:33:44:55
Perform ARP spoofing to impersonate a gateway$ arpoison -i eth0 -t 192.168.1.1 -m aa:bb:cc:dd:ee:ff
Continuously update ARP cache entries with custom interval$ arpoison -i eth0 -t 192.168.1.50 -m 00:11:22:33:44:55 -d 2