Procedure Configuring IP Unicast Routing Enabling Proxy ARP Command or Action Purpose Step 1 enable Example: Device>enable Enables privileged EXEC mode. Enter your password if prompted. Step 2 configure terminal Example: Device#configure terminal Enters global configuration mode. Step 3 interface interface-id Example: Device(config)#interface gigabitethernet 1/0/2 Enters interface configuration mode, and specifies the Layer 3 interface to configure. Step 4 ip proxy-arp Example: Device(config-if)#ip proxy-arp Enables proxy ARP on the interface. Step 5 end Example: Device(config)#end Returns to privileged EXEC mode. Step 6 show ip interface [interface-id] Example:
Device#show ip interface gigabitethernet 1/0/2 Verifies the configuration on the interface or all interfaces. Step 7 copy running-config startup-config Example: Device#copy running-config startup-config (Optional) Saves your entries in the configuration file. Configuring IP Unicast Routing 18