1 ARP Configuration·····································································································································1-1

Introduction to ARP ·································································································································1-1

ARP Function ··································································································································1-1

ARP Message Format ·····················································································································1-1

ARP Table ·······································································································································1-3

ARP Process ···································································································································1-3

Introduction to Gratuitous ARP········································································································1-4

Introduction to ARP Source MAC Address Consistency Check······················································1-4

Configuring ARP ·····································································································································1-5

Configuring Gratuitous ARP····················································································································1-5

Configuring ARP Source MAC Address Consistency Check··································································1-6

Displaying and Debugging ARP··············································································································1-6

ARP Configuration Examples ·················································································································1-6

Table of Contents