303
<Sysname> reset arp detection statistics
ARP gateway protection configuration commands
arp filter source
Syntax
arp filter source ip-address
undo arp filter source ip-address
View
Layer 2 Ethernet port view, Layer 2 aggregate interface view
Default level
2: System level
Parameters
ip-address: IP address of a protected gateway.
Description
Use the arp filter source command to enable ARP gateway protection for a specified gateway.
Use the undo arp filter source command to disable ARP gateway protection for a specified gateway.
By default, ARP gateway protection is disabled.
Note:
• You can enable ARP gateway protection for up to eight gateways on a port.
• You cannot configure both arp filter source and arp filter binding commands on a port.
Examples
# Enable ARP gateway protection for the gateway with IP address 1.1.1.1.
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] arp filter source 1.1.1.1
ARP filtering configuration commands
arp filter binding
Syntax
arp filter binding ip-address mac-address
undo arp filter binding ip-address
View
Layer 2 Ethernet port view, Layer 2 aggregate interface view
Default level
2: System level
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