The following activities give you critical thinking challenges. Challenge labs iven opportunity to use the skills you have learned to perform a task without step-by ins tions. Case projects offer a practical networking setup for which you supply wri solution. Challenge Lab 6-1 Creating a Subnet Mask Time Required: 30 minutes Objective: Create a suitable subnet mask and list the resulting networks anc host address ranges. Required Tools and Equipment: Pen and paper or a word-processing document Description: Review the network diagram in Figure 6-14. Given this information, devise subnet mask that works for this network if the original network address is 192.168.10.0/24. Write the subnet mask and number of subnets, and fill in the chart with the network nambers in CIDR and the host addres ranges you need. (Hint. The chart has more rows than you need.) . Number of subnets needed: . Subnet mask . Number of subnets created