单项选择题
A. Prior to purchasing hardware B. Before installation C. When installing drivers D. After installation
Whichofthefollowingdisasterrecoverysitesrequirespoweran...
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
Whichofthefollowingtechnologiescanprovidegeographically...
单项选择题Which of the following technologies can provide geographically based load balancing with high availability between two web servers with static content？（）
A. Multicast B. Active/passive cluster C. Active/active cluster D. DNS round robin
Whenloadbalancingtrafficbetweentwowebservers，whichofthe...
单项选择题When load balancing traffic between two web servers， which of the following technologies provides the LOWEST cost solution？（）
A. Active/passive cluster B. Active/active cluster C. Log shipping D. DNS round robin
