May 2024
Intermediate to advanced
309 pages
13h 33m
English
Content preview from Data Communications and Computer Networks by Pearson
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228 Data Communications and Computer Networks
ProtocolLength: It is an 8-bit long field that defines the length of address in bytes.
Operation: It is a 16-bit long field that defines the type of packet being carried out. For ARP
request packet, the value of this field will be one and for ARP response packet, the value will be
two.
Sender HardwareAddress: It is a variable-length field that defines the MAC address of the
sender node.
Sender Protocol Address: It is a of variable-length field that defines the IP address of the sender
node.
TargetHardwareAddress: It is a variable-length field that defines ...
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