Which field includes common values such as ICMP (1), TCP (6), and UDP (17)?

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IT Exam Items Repository › Category: CCNA 1 v7 › Which field includes common values such as ICMP (1), TCP (6), and UDP (17)?

Which field includes common values such as ICMP (1), TCP (6), and UDP (17)?

Header Checksum
Time to Live
Protocol
Differentiated Services (DS)

Explanation: The protocol field identifies the upper layer protocol that is carried inside the IP packet. Common protocols are TCP, UDP, and ICMP.

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