1. A technician has a server with ten hard drives in a RAID 6 configuration. Which of the following is the MAXIMUM number of drives that can fail in the array while maintaining data integrity?

A) 2
B) 3
C) 4
D) 1



2. A technician is asked to troubleshoot a hardware alert on a server. The server is up and running and all users can access their data. Which of the following could the technician use to find the failed component? (Select TWO).(Select 2answers)

A) Dataflow diagram
B) Cabling diagram
C) LEDs
D) LCD messages
E) Power supply tester


3. A technician is installing an operating system on a server using source files on a USB storage device. The technician is unable to boot to the USB device using different USB ports on the server. Which of the following should the technician do to ensure that the operating system can be installed from the USB storage?

A) Install the latest USB device drivers
B) Update the BIOS firmware
C) Reconfigure the boot order
D) Copy the source files to a CD



4. A system administrator is tasked with dividing the network so that each department is separate from the other. Which of the following should be used to accomplish this task?

A) VPN
B) VM
C) VLAN
D) VNC



5. 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) UDP 69
B) TCP 21
C) TCP 3389
D) TCP 22