Daily
Incremental
Normal
Differential
第1题：
A. Snapshot
B. Incremental
C. Copy
D. Differential
第2题：
A large check processing company is quite impressed with the ingestion performance of a VTL. After calculating their nightly backup requirements it was determined that the restore performance of the VTL was significantly less than the backup performance.Which of the following business requirements should the customer revisit to ensure a successful implementation?（）
A. RPO
B. RTO
C. backup window
D. deduplication ratio
第3题：
Which of the following methods is used to increase the number of processes sharing the CPU？
A．Interrupt
B．Scheduler
C．Swapping
D．Working Set
第4题：
Which of the following encryption methods is often used along with L2TP？（）
第5题：
An administrator is creating a comprehensive backup system to backup a single web server. Which of the following is the BEST way to provide full restore？（）
第6题：
A. Daily
B. Incremental
C. Normal
D. Differential
第7题：
A large check processing company is quite impressed with the ingestion performance of a VTL. After calculating their nightly backup requirements it was determined that the restore performance of the VTL was significantly less than the backup performance. Which of the following business requirements should the customer revisit to ensure a successful implementation?（）
第8题：
A server failed Thursday evening before the nightly backup. The backup scheme in place was full backups every Sunday, incremental backups on Monday, Wednesday, and Friday, and differential backups on Tuesday,Thursday, and Saturday. To fully restore the server.which of the following is the LEAST amount of backup sets required?（）
A. One
B. Two
C. Three
D. Four
第9题：
Which of the following archiving methods only backs up data that has changed since the previous backup？（）
第10题：
Which of the following archiving methods only backs up data that has changed since the previous full backup?（）