Ques $2.$ Consider an idealised BBR session. The minimum RTT time is $50$ms and the bandwidth of this session is $20$Mbps$.$ At time t$=600$ms$,$ the probe$\_$BW mode happens. Plot one figure to show the RTT vs time and another figure to show the inflight vs time for time period $[500$ms$,2\mathrm{.}5$s$].$ Label the important values clearly in your figure. The buffer size is larger than $1\mathrm{.}5$BDP$.$ Consider BBR v$1.$ Assume the cwnd$\_$gain$=10$ for the whole time period.er an idealised BBR session. The minimum RTT time is $50$ms and the bandwidth of this session is $20$Mbps$.$ At time t$=500$ms$,$ the probe$\_$BW mode happens. Plot one figure to show the RTT vs time and another figure to show the inflight vs time for time period $[500$ms$,2\mathrm{.}5$s$].$ Label the important values clearly in your figure. The buffer size is larger than $1\mathrm{.}5$BDP$.$ Consider BBR v$1.$ Assume the cwnd$\_$gain$=10$ for the whole time period.