Which of the following field is not there in IP datagram header ?
2026
Which of the following field is not there in IP datagram header ?
- A.
VERSION
- B.
CHECKSUM
- C.
FLOW LABEL
- D.
HOP LIMIT
Attempted by 130 students.
Show answer & explanation
Correct answer: C
The IP datagram header (IPv4) does not contain a Flow Label field. This field is present in IPv6 headers but absent in IPv4, making it the correct answer for fields not found in the standard IP datagram header.