Follow up on Exercise 2 by setting up an admission controller at the router to monitor the establishment of TCP connections with TCP SYN requests passing from B to A. Then let the controller begin to...

Follow up on Exercise 2 by setting up an admission controller at the router to monitor the establishment of TCP connections with TCP SYN requests passing from B to A. Then let the controller begin to filter out such requests when the average throughput from A to B, or B to A, approaches 80% of the bandwidth of link B.