Blank mac addresses
Does anyone know why I would have a bunch of entries in my arp table that are all zeros? 00:00:00:00:00:00
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Does anyone know why I would have a bunch of entries in my arp table that are all zeros? 00:00:00:00:00:00
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@whatthe620
It means something on the network attempted to ARP for that address, but no reply was seen by the firewall.
It could mean that a device went offline, never existed, or that it has manual IP/subnet settings that are incorrect.
-James Carson
WatchGuard Customer Support