As I understand things... An ARP request is a system querying an IP address and asking for the MAC associated with that address. Routers and switches send to MACs not IPs (right?) so they need to know ...

ARP or Address Resolution Protocol in Windows is responsible for resolving IP addresses to MAC addresses to speed up connection over a local network. So instead of asking the router where a particular ...

I'm still having some performance problems on my LAN. I have 5 Netgear FS524S switches in a stack, and about 80 or so devices. Running a sniffer shows what I worry is a lot of ARP traffic, but I'm not ...