which of the following techniques uses tools like Nmap to predict the sequence numbers generated by the targeted server…?

During external penetration testing, which of the following techniques uses tools like Nmap
to predict the sequence numbers generated by the targeted server and use this information
to perform session hijacking techniques?

A.
TCP Sequence Number Prediction

B.
IPID State Number Prediction

C.
TCP State Number Prediction

D.
IPID Sequence Number Prediction

Explanation:

Reference:
http://www.scribd.com/doc/133636402/LPTv4-Module-18-External-enetrationTestingNoRestriction(p.43)