Ip Local-Proxy-Arp - Cisco 4500M Command Reference Manual

Chapter2 Cisco IOS Commands for the Catalyst 4500 Series Switches

ip local-proxy-arp

To enable the local proxy ARP feature, use the ip local-proxy-arp command. To disable the l ocal proxy
ARP feature, use the no form of this command.
Syntax Description
This command has no arguments or keywords.
Defaults
Local proxy ARP is disabled.
Command Modes
Interface configuration
Command History Release
12.1(8a)EW
Usage Guidelines
Use this feature only on subnets where hosts are intentionally prevented from communicating directly
to the switch on which they are connected.
ICMP redirect is disabled on interfaces where the local proxy ARP feature is enabled.
Examples
This example shows how to enable the local proxy ARP feature:
Switch(config-if)# ip local-proxy-arp
Switch(config-if)#
78-16201-01
ip local-proxy-arp
no ip local-proxy-arp
Modification
Support for this command was introduced on the Catalyst 4500 series switch.
Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
ip local-proxy-arp
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