A Digital Garden - frequent growth but a bit weedy in the back corner
An ARPProbe is sent without being solicited by a request, which therefore makes it ‘gratuitous’. But its Sender IP is 0.0.0.0 so it’s not the same as a GratuitousARPRequest in which the ARP Sender IP and ARP Target IP are equal and not 0.0.0.0 @ref