please show all work

Part 3: Network Topology C The topology has changed again with a new LAN added to R2 and a redundant link between R1 and R3. Use the 192.168.10.0/24 network address to provide addresses to the network devices Also provide an IP address scheme that will accommodate these additional devices. For this topology, assign a subnet to each network. PC-C PC-D S2 G0/1 PC-F PC-A PC-B SO/0/0R2S0/0/1 PC-E S0/0/0 s0/0/1 G0/1 S1 R1 so/o/o R3 G0/1 S3 S0/o/1 Step 1: Determine the number of subnets in Network Topology A. Please show all work necessary Suppose you want to create nine (9) subnets. How many bits do you need to borrow to create the required number of subnets? How many usable host addresses per subnet are in this addressing scheme? What is the subnet mask in dotted decimal format? What is the subnet in CIDR format? b. c. d. Part 3: Network Topology C The topology has changed again with a new LAN added to R2 and a redundant link between R1 and R3. Use the 192.168.10.0/24 network address to provide addresses to the network devices Also provide an IP address scheme that will accommodate these additional devices. For this topology, assign a subnet to each network. PC-C PC-D S2 G0/1 PC-F PC-A PC-B SO/0/0R2S0/0/1 PC-E S0/0/0 s0/0/1 G0/1 S1 R1 so/o/o R3 G0/1 S3 S0/o/1 Step 1: Determine the number of subnets in Network Topology A. Please show all work necessary Suppose you want to create nine (9) subnets. How many bits do you need to borrow to create the required number of subnets? How many usable host addresses per subnet are in this addressing scheme? What is the subnet mask in dotted decimal format? What is the subnet in CIDR format? b. c. d