Part B: Short Answer & Practical (25 Marks) 1. Ibra College of technology is planning to implement a local area network for their campus. The network administration team had a discussion and had listed out the required components like router, switches, firewall, cables, mount boxes, wall mount rack, RJ45 jacks, jack panels, etc. Asanetworking studcat. . suggestion was asked from you to list out the usefulness of firewalls. Why do you think it is important? Justify (3 Marks) te FO ES FE F