Protocol Field TCP, ICMP, UDP, IGMP

CISSPGOALCISSPGOAL Member Posts: 27 ■□□□□□□□□□

How do i verify the protocol field is correct to help me understand further

If the protocol field has a value of 6 then it would indicate it was TCP.
ICMP protocol would be 1.
UDP protocol would be 17.
IGMP protocol would be 2.


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