Question $6)(9$ pts$)$

CWND $($in segments$)$

$8$

Time Unit $($in RTT$)$

For the questions below assume the initial ssthresh $=4$

$1.(4$ points$)$ What is the event at E$1,$ E$2,$ E$3$ and E$4?$

$2(4$ points$)$ What is state at R$1,$ R$2,$ R$3$ and R$4$

$3.(1$ points$)$ What is the final ssthresh after E$4?$