What is Address Resolution Protocol?

Address Resolution Protocol (ARP) is a Data Link Layer protocol in the Other category. Maps IP addresses to MAC (hardware) addresses on a local network. Essential for Ethernet frame delivery within the same subnet.

What port does ARP use?

ARP does not use a specific default port number. The protocol is defined in RFC 826.

Unknown

Address Resolution Protocol

Data Link Layer — Other

Ikhtisar Protokol

Nama Lengkap Address Resolution Protocol

Singkatan ARP

Lapisan OSI Data Link Layer

Kategori Other

RFC RFC 826

Tentang ARP

Maps IP addresses to MAC (hardware) addresses on a local network. Essential for Ethernet frame delivery within the same subnet.

Data Link Layer Other

Referensi Standar

ARP didefinisikan dalam RFC 826, diterbitkan oleh Internet Engineering Task Force (IETF). RFC adalah dokumen standar resmi untuk protokol internet dan tersedia secara bebas untuk ditinjau publik.

Protokol Terkait — Data Link Layer

CAN-bus Controller Area Network Bus FCoE Fibre Channel over Ethernet FC Fibre Channel LLDP Link Layer Discovery Protocol CDP Cisco Discovery Protocol VXLAN Virtual Extensible LAN WPA3 Wi-Fi Protected Access 3 802.1X IEEE 802.1X Port-Based Authentication