'''Originally Posted By: Sujatasujata.dongre@gmail.com''' Hello Can anyone please post the solution for problem 9 ? 1. What is the problem with only having 32 bits for sequence numbers in TCP. Explain how options headers are used to solve this problem. Regards -Sujata On May 17, 2009, at 8:45 PM, chris.ward@lmco.com wrote: Problem 3 What is