Problem:
Question 1: How many transmissions are needed for a basic TCP connection to be established?
1. 1
2. 2
3. 3
4. 4
Question 2: Which of the following are the flags typically used to create a connection in TCP?
1. SYN and ACK
2. PSH and ACK
3. SYN and FIN
4. FIN and ACK
Please select correct answer and also provide explaination.