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Address Resolution Protocol



For ARP Frame header in pdf
Respect to "Jax" The Packet Queen for the information on this page
"See the packets,
Feel the packets,
Be the packets!"

ARP Parameters for Ethernet and IPv4
 

Hardware Address Type

 

Protocol Address Length

 

1

Ethernet

 

 

4

For IPv4

 

6

IEEE 802 LAN

 

Operation

Protocol Address Type

 

 

1

Request

 

2048

IPv4 (0x0800)

 

 

2

Reply

Hardware Address Length

 

 

 

 

 

6

for Ethernet / IEEE 802

 

 

 

 

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