1-9. Which  of  the  following  is NOT  a  reason  why  you  should monitor  the  network? 1. To enable you to tune your  network 2. To  establish communications 3. To maintain a performance  history 4. To provide a statistical basis  for  equipment purchases 1-10. The main importance of reviewing  audit/event  logs is which of the following functions? 1. Check  system  throughput 2. Monitor  system degradation 3. Monitor  system  security 4. Verify  password  attempts 1-11. By using the audit logs, a network  administrator  can track which of the following areas? 1. Which files were accessed 2. When files were accessed 3. Who  accesed  certain files 4. Each of the above 1-12. How many interrupt request lines (IRQs) are there in a PC  environment? 1-13. 1-14. 1-15. 1-16. IRQ values for a device may be set through software or manually by which of the following ways? 1. DIP  switches 2. Expansion  slot 3. Type of cable used 4. Order in which device was  installed Network  performance  is governed by which of the following areas? 1. Administration 2. Hardware 3. Software 4. Both 2 and 3 above Besides  a  physical  interface between the device and the computer, what other type of interface does a port provide? 1. Electrical 2. Logical 3. Parallel 4. Transfer Which of the following terms is used to describe the process used by an application to test a remote device? 1. Pinging 2. Ringing 3. Signaling 4. Sounding 1. 14 2. 16 3. 18 4. 20 2