IP-Header
September 7, 2024IP-Header
September 7, 2024IP-Header
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Question 7
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IP datagram has arrived with the following partial information in the header(in hexadecimal) 4500005400030002006…
What is the protocol of the payload being carried by the packet
What is the protocol of the payload being carried by the packet
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ICMP
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SCTP
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TCP protocol
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IGMP
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Question 7 Explanation:
The protocol of the payload being carried by an IP datagram can be determined by examining the “Protocol” field in the IP header. In the given hexadecimal string “4500005400030002006…,” the “Protocol” field is located at offset 9 (counting from 0) and consists of the two hexadecimal digits “06.”
The value “06” in the “Protocol” field corresponds to the Transmission Control Protocol (TCP). So, the payload of this IP datagram is carrying TCP traffic.
Correct Answer: C
Question 7 Explanation:
The protocol of the payload being carried by an IP datagram can be determined by examining the “Protocol” field in the IP header. In the given hexadecimal string “4500005400030002006…,” the “Protocol” field is located at offset 9 (counting from 0) and consists of the two hexadecimal digits “06.”
The value “06” in the “Protocol” field corresponds to the Transmission Control Protocol (TCP). So, the payload of this IP datagram is carrying TCP traffic.