ip local-proxy-arp

Description

Enables local proxy ARP for the specified interface.

The no form of this command disables local proxy ARP for the specified interface.

Default: Local proxy ARP is disabled.

Command context

config-if or config-if-vlan

Authority

Administrators

Usage

Local proxy ARP is supported on Layer 3 physical interfaces and on VLAN interfaces. It is disabled by default. To enable local proxy ARP on an interface, routing must be enabled on that interface.

Examples

Enable local proxy ARP on interface 1/1/1:

switch# interface 1/1/1
switch(config-if)# ip local proxy-arp

Enable local proxy ARP on VLAN3:

switch# interface vlan 3
switch(config-if-vlan)# ip local-proxy-arp

Disable local proxy ARP on an interface.

switch(config-if)# no ip local-proxy-arp