How many bits is Source Port Number in TCP Header packet?
A. 16
B. 32
C. 48
D. 64
One Comment on “How many bits is Source Port Number in TCP Header packet?”
linofslsays:
For TCP, the PDU is a segment, and a datagram for UDP. Both protocols use a header field for recording the source and destination port number. A port number is a 16-bit unsigned integer, thus ranging from 0 to 65535.
For TCP, the PDU is a segment, and a datagram for UDP. Both protocols use a header field for recording the source and destination port number. A port number is a 16-bit unsigned integer, thus ranging from 0 to 65535.