The ARP protocol is used to map Ethernet addresses (MAC addresses) to IP addresses.
duplicate IP address -> two Ethernet devices have claimed ownership of the same IP address.
arp info overwritten -> an IP address has changed Ethernet addresses.
---
Edited to add: OpenBSD 5.2 ceased being supported on November 1, 2013.
Last edited by jggimi; 6th April 2015 at 02:59 PM.
Reason: clarity, addtion
|