User Manual for the NETGEAR 7300S Series Layer 3 Managed Switch Software
10-2 Routing Commands
202-10088-01, March 2005
Mode Global Config
ip proxy-arp
This command enables proxy ARP on a router interface.
Without proxy ARP, a device only responds to an ARP request if the target IP address is an address
configured on the interface where the ARP request arrived. With proxy ARP, the device may also
respond if the target IP address is reachable. The device only responds if all next hops in its route
to the destination are through interfaces other than the interface that received the ARP request.
Default enabled
Format ip proxy-arp
Mode Interface Config
no ip proxy-arp
This command disables proxy ARP on a router interface.
Format no ip proxy-arp
Mode Interface Config
arp cachesize
This command configures the ARP cache size. The value for <cachesize> is a platform specific
integer value.
Format arp cachesize <Platform specific integer value>
Mode Global Config
no arp cachesize
This command configures the default ARP cache size.
Format no arp cachesize
Mode Global Config