2. Complete the missing sequence numbers (Seq), acknowledgment numbers (ACK), and segment length (LEN) in the following TCP connection. W assume No timeouts occur at the receiver The sender starts the timer at t The connection is full duplex (bi-directional data flow in same connection) The sender and the receiver have always data to transmit There are no delayed acknowledgements at the sender or the receiver (but packets can be lost as shown) Sender Receiver Seq= 100 , ACK= A LEN= 40 Seq= B , ACK= 20, LEN-C , , Seq= D , ACK= E LEN= 5 Sege F. ACK= G, LEN= 5 Seq= 160, ACK= 25, LEN-40 Seq=H, ACK= L LEN= 5 Seq= 140ACK , LEN= 20