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3.2.20 Storm Policing
To prevent ARP, ICMP, broadcast, and multicast packets impacting the performance of CPU, this device can drop those ARP, ICMP,
broadcast and multicast frames in a specific period. This storm prevention may be enabled separately for ARP, ICMP, broadcast and multicast
packets. Storm threshold, in packets per 100ms, can be individually set (0~255) for ARP and ICMP with a single setting shared for both broadcast
and multicast packets.
3.2.21 Diagnostics
This device supports "Ping" diagnostics for both IPv4 and IPv6.