Heatsink
Fan
Liquid cooling
Compressed air
第1题：
A.Firewall
B.DMZ
C.Switch
D.IDS
第2题：
A.RSH
B.SNMP
C.FTP
D.TELNET
第3题：
Which of the following scheduling methods uses more of the risk management concepts:
A ADM
B PDM
C CPM
D PERT
E Gantt
第4题：
Which of the following is the MOST critical component related to removing heat from the CPU?（）
第5题：
Which of the following components provides for the BEST hardware cooling features？（）
第6题：
A. Hot site
B. Active/passive clustering at the same site
C. Disk-to-disk replication in the same server
D. Warm site
第7题：
Which of the following server clusters offers increased availability， performance， and scalability？（）
第8题：
Which one of the following is not an acquisition method?
A advertising
B invitation
C negotiation
D purchase
E all are acquisition methods
第9题：
Which of the following accurately describes the meaning of redundant cooling？（）
第10题：
Which of the following is BEST for providing network security?（）