单项选择题
Which of the following disaster recovery sites requires power and cabling to be run before it can be used？（）
A. Hot site
B. Cold site
C. Warm site
D. Failover site
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相关考题
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单项选择题
Whichofthefollowingtechnologiescanprovidegeographicallybasedloadbalancingwithhigh availabilitybetweentwowebserverswithstaticcontent？（）
A. Multicast
B. Active/passive cluster
C. Active/active cluster
D. DNS round robin -
单项选择题
Whenloadbalancingtrafficbetweentwowebservers，whichofthefollowingtechnologiesprovides theLOWESTcostsolution？（）
A. Active/passive cluster
B. Active/active cluster
C. Log shipping
D. DNS round robin -
单项选择题
A server failed Thursday evening before the nightly backup. The backup scheme in place was fullbackups every Sunday，incremental backups on Monday，Wednesday，and Friday，and differentialbackups on Tuesday，Thursday，and Saturday. To fully restore the server，which of the following is theLEAST amount of backup sets required？（）
A. One
B. Two
C. Three
D. Four
