Consider our motivation for correcting protocol rdt2.1. Show that the receiver, shown in Figure 3.57 of your textbook, when operating with the sender shown in Figure 3.11, can lead the sender and receiver to enter into a deadlock state, where each is waiting for an event that will never occur. Note that this problem assumes a channel with bit errors but no packet loss. Also, the reference to a deadlock here includes what we might call a livelock. Support your answer with a timing diagram. For your convenience, Figures 3.11 and 3.57 have been reproduced on the last page. 1. Consider our motivation for correcting protocol rdt2.1. Show that the receiver, shown in Figure 3.57 of your textbook, when operating with the sender shown in Figure 3.11, can lead the sender and receiver to enter into a deadlock state, where each is waiting for an event that will never occur. Note that this problem assumes a channel with bit errors but no packet loss. Also, the reference to a deadlock here includes what we might call a livelock. Support your answer with a timing diagram. For your convenience, Figures 3.11 and 3.57 have been reproduced on the last page. 1