1. Which of the following is an advantage of installing a client/server network in a business? a. b. c. d. centralization of network adapters decentralization of peripherals decentralization of files and data sharing of peripherals 2.On client/server networks, more users can be added without affecting the performance of other nodes. This is known as network a. scalability b. decentralization. c. topology d. flexibility 3. Which server would a client/server network include to control data exchanges with other networks? a. database b. communications c. authentication d. application 4. Which of the following is a private network set up by a business that's used exclusively by a select group of employees and suppliers? a. WAN b. VPN c. PAN d. intranet 5. Network adapters send data packets based on a(n) a. IP address. b. router address c. MAC address. d. frame address 6. Providing adequate security on a corporate network involves all of the following issues EXCEPT a. b. c. d. authentication. proprietary software encryption. restricting access to servers limiting physical access to networking equipment Which network cable type is virtually immune to signal interference? a. UTP b. STP c. coaxial d. fiber-optic 7