An application client/server use the network depicted at Figure 1. The server sends a packet (1000 bytes) to the client using OSPF routing protocol. There are two routes Routel (RI-R2- R3) and Route2 (R1-R4-R5-R6-R7-R3) for the communication between the client and the server. Which is the best route for the communication? Explain your answer. R1 R2 R3 1 Mbps 1 Mbps Client 1 Gbps Server 1 Gbps R4 1 Gbps 1 Gbps 1 Gbps R5 R7 R6 Figure 1. Question 3 (4 points) T'n The serer sends a video to the