You need to ensure that you can recover system configuration and data if your computer hard disk fails. What should you do？ （） Create a system restore point.。 Create a backup of all file categories.。 Create a Complete PC Backup and Restore image.。 Perform an Automated System Recovery （ASR） backup.。
A cisco 4404 wlan controller is being connected to a cisco 6500 catalyst series switch. How would you interconnect and configure lag for connectivity and ensure redundancy？（） all four ports from the cisco wlc terminated to the same catalyst gigabit module and channel group.。 ports 1 and 2 from cisco wlc to catalyst gigabit module slot 1 channel group 10 and cisco wlc ports 3 and 4 to catalyst gigabit module slot 2 channel group 10.。 all four ports from the cisco wlc terminated to the same catalyst gigabit module using two channel groups.。 ports 1 and 2 from cisco wlc to catalyst gigabit module slot 1 channel group 20 and cisco wlc ports 3 and 4 to catalyst gigabit module slot 2 channel group 40.。
期刊论文的特点有（）。 学术性。 科学性。 创新性。 理论性。
How does the Cisco Small Business Pro Service differ from the Cisco Small Business Pro warranty？（） device-level warranty。 Cisco Small Business Pro products only。 speed of hardware replacement。 access to Cisco Small Business Support Community。
“镜像阶段论”是（）提出的。
某工程分项的分部分项工程费为400万元。其中，定额人工费为100万元，措施项目费为分部分项工程费的5%，其他项目费为15万元，企业管理费费率为30%，利润率为5%，规费费率为8%，综合计税系数为3.41%。则该工程的招标控制价为（）万元。
