3Com 5500-EI PWR - 2 ARP Attack Defense Configuration Commands; Arp Anti-Attack Valid-Check Enable; Arp Detection Enable

2-1
2 ARP Attack Defense Configuration Commands
ARP Attack Defense Configuration Commands
arp anti-attack valid-check enable
Syntax
arp anti-attack valid-check enable
undo arp anti-attack valid-check enable
View
System view
Parameters
None
Description
Use the arp anti-attack valid-check enable command to enable ARP source MAC address
consistency check.
Use the undo arp anti-attack valid-check enable command to disable this function.
By default, ARP source MAC address consistency check is disabled.
Examples
# Enable ARP source MAC address consistency check.
<Sysname> system-view
[Sysname] arp anti-attack valid-check enable
arp detection enable
Syntax
arp detection enable
undo arp detection enable
View
VLAN view
Parameters
None