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

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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
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