A router has built the following CIDR entries in its routing table. The router can directly deliver packets over Interface 0 or it can forward to routers R2 and R3. Address/mask Next Hop 148.46.96.0/ 21 Interface 0 148.46.104.0 21 R2 148.46.112.0 21 R2 148.46.120.0 /21R2 Default R3 Can you simplify the routing table by aggregating addresses having the same outgo- ing lines? Briefly explain your answer. If you are able to simplify the table, include the simplified routing table in your