About ARP attack protection
The device can provide multiple features to detect and prevent ARP attacks and viruses in the LAN. An attacker can exploit ARP vulnerabilities to attack network devices in the following ways:
Sends a large number of unresolvable IP packets to have the receiving device busy with resolving IP addresses until its CPU is overloaded. Unresolvable IP packets refer to IP packets for which ARP cannot find corresponding MAC addresses.
Sends a large number of ARP packets to overload the CPU of the receiving device.
Acts as a trusted user or gateway to send ARP packets so the receiving devices obtain incorrect ARP entries.