A Discussion on Network Security
VaryNet Inc. wants to create four separate offices across the globe. They want to be able to connect these offices over the internet, and they want to make sure that each network is available to each other, i.e., they want the routing information of all four networks to be available at each site, so that any employee can go to any site, and work from them, and they are worried about passing traffic over the internet. What would you offer as a network suggestion?
1. Identify various hardware components and network topologies
2. Describe basic network security concepts
3. Discuss the characteristics of internet, wireless, and local area networks
4. Compare circuit switching and packet switching
5. Create internet ready connections to four separate offices.