Hi everyone,   Quick question: when a host received an ARP request for itself (ARP Target IP address = local IP) will the host install an ARP entry using the Sender MAC address / Sender IP address in the ARP message?   I have seen some OS learning AR...

Hi everyone, I am a bit confused with those two commands: ip arp gratuitous and ip gratuitous-arp What are each command doing and what would be a use case of such commands? Thanks in advance for your help. Regards, Matthieu

Hi everyone, I have a question regarding Cut through switching and IP fragmentation.  From what I read: "a cut-through switch engages in the forwarding process soon after it has examined the destination MAC (DMAC) address of an incoming frame" So w...