What is ARP vs RARP Protocols in Networking || TCP/IP Model ||

                                     ARP vs RARP Protocol

Summary - In today's video we will learn about difference between ARP vs RARP Protocol.

#ARP Protocol -

*ARP Stands for Address Resolution Protocol 

*ARP Protocol is used to determine the Physical Address (MAC Address) of the device only when IP Address is known

*ARP Packets size is 32 bits in which 16 bit hardware and 16 bits protocl type

 # ARP packet contain sender's MAC Address, Sender's IP Adrress and Target IP & MAC Address ( 00:00:00:00:00:00) 

*ARP Packet at sending end do broadcast and recieving end unicast 

*ARP Proxy hide MAC Address 

*ARP packet do braodcast at sender side and receiver side unicast

#RARP Protocol ( Reverse Address Resolution protocol ) - 

*RARP is used to determine the IP Address of the host only when the physical address is known 

*It is the useful when computer is connected to the network for the first time.

*RARP packet contain's Sender's MAC Address,Sender's IP Address,Target IP Address(0.0.0.0) & Target MAC Address.

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