1. The following figure shows communication between host "tclient.net" and host "telenet.com". Please identify how many bytes data transferred to host "tclient.net"? tclient.net.39904 > telnet.com. 23: P 1:28 (27) 'ack 1 win 8760 telnet.com. 23 > tclient.net. 39904: P 1:14 (13) ack 1 win 1024 telnet.com.23 > tclient.net.39904: P 14:23 (9) ack 28 win 1024 4. In a three-way handshake to establish a TCP connection, which one of the following is correct? Starting sequence number used by client side is specified by the server side, and acknowledged by the client side. Starting sequence number used by client side is specified by the client side, and acknowledged by the server side. Sequence number used by server side is specified by the server side, and acknowledged by the client side. Starting sequence number used by server side is specified by the client side, and acknowledged by the server side