ARP is used to find a MAC (layer-2) address, if you know the IP (layer-3) address.First, a device will search its ARP cache, to see whether it already happens to have the required address.
If it doesn't find the address, it will send an ARP request as a broadcast, which basically asks "Who has such-and-such an IP address?"
The machine that has the requested IP address will send an ARP reply.
arp -a show arp
Dynamic ARP table entries are created whne a client makes an ARP request that cannot be satisfied by data already in the ARP table.
static arp
Bill Arp was born in 1826.
Bill Arp died in 1903.
The ISBN of Tech ARP is 0131455362.
Andrice Arp was born in 1969.
Arp Schnitger was born in 1648.
Arp Schnitger died in 1719.
Robert Arp was born in 1970.
Gerald Arp is 186 cm.
Dynamic ARP table entries