You have been given the network address 10.99.17.0/24 to subnet, with the following topology. Determine the number of subnets needed and then design an appropriate addressing scheme. PC1 Fah Fa0/3 Switch 1 560/0/0 Total Number of Subnets= New Subnet Mask = S+0/0/0 PC 4 Swch 2 Fa0/3 Fa0/1 R2 5+0/0/1 PC 5 PC 3 50/0/1 Fal/1 Fa0/3 Switch 3 Fa0/0 Fa0/1 Switch 4 PC 6 Requirements- RI LAN will require 4 IP addresses R2 LAN will require 4 IP addresses R3 LANs will require 7 IP addresses The link between R1 to R2 will require an IP address for each end of the link The link between R1 to R3 will require an IP address for each end of the link The link between R2 to R3 will require an IP address for each end of the link Fill in the following table with the subnet information- Subnet First Usable Host Number Address 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Subnet Address Last Usable Host Address Broadcast Address Fill in the following table with IP addresses and subnet masks for the router, switch, and PC interfaces- Device R1 R2 R3 S1 S2 S3 S4 PC1 PC2 PC3 PC4 PC5 PC6 PC7 Interface F0/1 S0/0/0 F0/1 S0/0/0 S0/0/1 FO/0 F0/1 S0/0/1 VLAN 1 VLAN 1 VLAN 1 VLAN 1 NIC NIC NIC NIC NIC NIC NIC IP Address Subnet Mask Default Gateway Part b) Implement the topology on packet tracer and configure routing (Static/RIP) on all routers such that all PCs can communicate with each other