ARP

• Stands for Address Resolution Protocol
• Defined in RFC826
• An uncommon alternative to ARP is static link-layer-to-IP mappings. @ref
• A central concept of ARP is the completion state of the mapping between a target’s MAC and IP
• A Useful Analogy For Understanding ARP
• ARP Packet Field Combinations
• Why Do We Use IP and MAC Addresses?
• It Looks Like freeaddrinfo() Doesn’t Free All Allocated Memory
• Why Am I Seeing Unicast ARP Requests?
• Identifying Routers By Unicast ARP Requests