ip proxy-arp

Description

Enables proxy ARP for the specified Layer 3 interface. Proxy ARP is supported on Layer 3 physical interfaces, LAG interfaces, and VLAN interfaces. It is disabled by default. To enable proxy ARP on an interface, routing must be enabled on that interface.

Theno形式的这个命令禁用代理ARP specified interface.

Command context

config-if

config-if-vlan

config-lag-vlan

Authority

Administrators or local user group members with execution rights for this command.

Examples

Enabling proxy ARP on interface1/1/1:

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

Enabling proxy ARP on VLAN3:

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

Enabling proxy ARP on a LAG11:

switch(config)# int lag 11 switch(config-lag-if)# ip proxy-arp

Disabling proxy ARP on interface 1/1/1:

switch#interface 1/1/1switch(config-if)#no ip proxy-arp