Answer the following questions. Show your work, and explain your answers in detail. When asked to show your work, show the binary calculation or/and explain your answers in detail.

BA Bubnet 2001 Far June 1928867 128 255 256 256 Fun Fus 9. You have a subnetwork, 192.168.67.0/24. It is divided into subnet A and subnet B. Your boss wants to add a third subnet, C, with 3 hosts. Is this possible? If yes, provide the network address of the new subnet you will be adding (i.e. 192.168.2.14). If it is not possible, justify it. Show your work and/or explain your answer. 10. The following shows a network with two subnets. A device on the network is misconfigured. Select the letter of the device (i.e. A) which has an invalid IP address. Show your work and/or explain your answer. 192.186.100.000 11. You are given the address 206.206.15.6/29 by your ISP for your router's interface. You are also given 206.206.15.7 as your default gateway. Will this work? Show your work and/or explain your