Shutdown/power policies
Redundant power supplies
Use optical mice
Social engineering policy
第1题：
A technician does not have power to a PC. Which of the following tools should the technician use to check for electricity?（）
第2题：
Which of the following modes conserves the most battery power while allowing retrieval of the computing session at a later time？（）
第3题：
A. Provides additional diagnostic LEDs
B. Reduces power consumption
C. Eliminates a single point of failure
D. Reduces total cost of ownership
第4题：
A technician wants to increase the reliability of a DHCP server. Which of the following components should be installed to increase the server’s uptime on the network？（）
第5题：
Which of the following would a company implement to help reduce the cost of electricity？（）
第6题：
Which of the following is the BEST case scenario for power fault tolerance within a server？（）
第7题：
A technician has found that the uninterruptible power supply (UPS) connected to a server does not have sufficient battery power to allow the server to shutdown gracefully. Which of the following is the MOST cost effective way to allow this server to shutdown gracefully?（）
第8题：
Which of the following devices is used to provide appropriate voltage to the CPU？（）
第9题：
A large company would like to roll out thin clients to all retail terminals on its next upgrade. Which of the following are potential risks of this IT plan？（）
第10题：
When planning for redundant power sources in a server deployment， which of the following should be purchased？（）