arp filter source (upgrade-compatible command)

Function

The arp filter source command enables ARP gateway protection for the specified IP address.

The undo arp filter source command disables ARP gateway protection for the specified IP address.

By default, ARP gateway protection is disabled.

arp filter source ip-address

undo arp filter source { ip-address | all }

Parameter	Description	Value
ip-address	Specifies the protected gateway IP address.	The value is in dotted decimal notation.
all	Disables ARP gateway protection for all IP addresses in the current view.	-

Ethernet interface view, GE interface view, XGE interface view, 40GE interface view, MultiGE interface view, Eth-Trunk interface view

2: Configuration level

This command is available to aid upgrade compatibility. It can only be run during the configuration restoration phase of the upgrade.

After the upgrade, it is replaced by the arp trust source command.