Q1. The shortest time to recovery method in the event of a complete datacenter failure is to

utilize a:

A. warm site.

B. hot site.

C. cold site.

D. private cloud.

E. hybrid cloud.

View Answer

Q2. A technician wants to implement a grandfather-father-son tape rotation policy. Which of the following implements this backup strategy?

A. Assign a different set of tapes for daily, weekly, and monthly backups.

B. Use a different set of tapes for every two, four, and eight days.

C. Designate a different set of tapes for odd-day and even-day backups.

D. Use a queue to rotate tapes based on the age and usage of the tape.

View Answer

Q3. Which of the following is the height of 1U of space in a server rack?

A. 1.5 inches (3.8 cm)

B. 1.75 inches (4.4 cm)

C. 2 inches (5.1 cm)

D. 3 inches (7.6 cm)

View Answer

Q4. A server technician is tasked to replace a RAID controller battery on a server.The server technician has no prior experiencereplacinga RAID controllerbattery. Which of the followingshould the server technician do to obtain the required knowledge or procedures to replace the battery?

A. Review software specifications

B. Review architecture diagrams

C. Review service manuals

D. Review service logs

View Answer

Q5. A server technician needs to access a remote Unix server for administration. The technician has requested that ports 23, 25, and 161 be opened on the router. After the ports are opened, the technician is still unable to connect to the Unix server. Which of the following ports should be opened on the server to allow for remote administration?

A. TCP 21

B. TCP 22

C. UDP 69

D. TCP 3389

View Answer

Q6. A technician is tasked with creating servers that are fault tolerant and highly available. Which of the following would be the BEST solution for this task?

A. Load balancing

B. Virtualization

C. Clustering

D. Round robin

View Answer

Q7. Which of the following is a reason to have a remote cold site readily available in case of a disaster in the primary datacenter?

A. It provides a company with a redundant location that mirrors the primary datacenter hardware but requires no data restoration.

B. It provides a company with a backup location to install the necessary equipment to restore critical services.

C. It provides a company with a backup location equipped with resources necessary for immediate restoration of critical services.

D. It provides a company with a redundant location that mirrors the primary datacenter hardware and data.

View Answer

Q8. A system administrator is tasked to enable authentication on a web server's login page. One of the requirements for the web server is to encrypt authenticated sessions over HTTP protocol for all static HTML pages. Using the information supplied, which of the following default port numbers should be used to satisfy these requirements?

A. 53

B. 8080

C. 143

D. 443

View Answer

Q9. In order for a server to fully function as a web server, which of the following default ports should be open? (Select TWO).

A. 22

B. 80

C. 443

D. 445

E. 631

F. 8080

View Answer

Q10. A technician is upgrading the memory in a server. The server requires DDR3 Registered DIMMs. The server hasfourbanks ofthreeslots for memory and currently there is one 2GBmodule in each bank. When the technician attempts to add eight more 4GB modules of DDR3unbuffered ECC memory,the memory does notfit in the slots. Which of the following is thecause ofthis issue?

A. In a bank, 2GB and 4GB memory cannot be mixed.

B. The server cannot use ECC memory.

C. The server requires fully buffered memory.

D. The total memory on the server cannot exceed 24GB of RAM.

View Answer