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Q1. A hardware compatibility list recommends striping with double parity as storage for an application. In a test environment, a technician realizes that a different RAID level can be used to compensate for a limited number of available disks. Which of the following is the closest RAID level the technician should deploy while minimizing the number of disks and maintaining fault tolerance?
A. 0
B. 1
C. 5
D. 10
Answer: C
Q2. Which of the following allows virtual machines to share the NIC of the host?
A. Virtual LANs
B. NAT
C. Bridging
D. Virtual NICs
Answer: C
Q3. Which of the following protocols can be used to query for host, user, and group information for clients?
A. LDAP
B. DNS
C. DHCP
D. SNMP
E. SCP
Answer: A
Q4. A number of users are indicating that access to a network file server is responding very slowly when reading or writing to the share. The server administrator notes that a drive has failed in a four-disk RAID 5 array. The array is running in a degraded state because no hot spare was configured. After replacing the failed disk, which of the following steps would be BEST to take to prevent slow response after a drive failure?
A. Add a drive to the array, but do not configure it as a hot spare.
B. Add an additional hard drive, and convert the volume to a RAID 6 configuration.
C. Add an additional hard drive, and convert the volume to a RAID 10 configuration.
D. Add a drive to the array, and configure it as a cold spare.
Answer: B
Q5. Abladechassis can hold16 half-height blades or eight full-height blades. Which of the following is the MAXIMUM number of half-height blades that can be installed in the chassis if six full-height blades arealreadyinstalled?
A. 2
B. 4
C. 8
D. 16
Answer: B
Q6. An organization has agreed on the software that will be used to virtualize the company's web servers. Which of the following should the administrator reference prior to purchasing physical servers to be deployed as hosts in the new virtual architecture?
A. The vendor's software compatibility list
B. The vendor's service level agreement
C. The vendor's hardware compatibility list
D. The vendor's end user licensing agreement
Answer: C
Q7. A server has a faulty hard drive, and the administrator needs to replace the hard drive while it is running. The server needs to support which of the following drives?
A. Hot swappable
B. Hot spare
C. SAS
D. USB
E. Firewire
Answer: A
Q8. A technician receives an error messagewhentrying to boot the server stating the operating system was not found. Change management logs indicateanew hard drive backplane was installed in the server last night. Which of the following should the technician do FIRST when troubleshooting the issue?
A. Check system board cables
B. Rebuild RAID array
C. Reinstall server OS
D. Remove newly installed hardware
Answer: A
Q9. Which of the following describes an alternate site where only the infrastructure (building, power, cooling) has been established?
A. Mirror site
B. Warm site
C. Hot site
D. Cold site
Answer: D
Q10. A technician is working on a server that is experiencing network connectivity issues. The technician replaces the NIC on the server, but this does not resolve the issue. Which of the following troubleshooting steps should the technician do NEXT?
A. Establish a new theory of probable cause
B. Perform a root cause analysis
C. Document findings, actions, and outcomes
D. Identify additional changes to the server
Answer: A
Q11. Auserreports thatascript \\Server\Share\Runme.bat, which isrunon a daily basis, cannot be accessed. Which of the following is the FIRST step to take in resolving this issue?
A. Check the network cable.
B. Ping the gateway.
C. Verify the workstation IP address.
D. Ping the server.
Answer: D
Q12. An administrator receives multiple reports that users cannot access a secure website hosted on a server the administrator manages. The administrator investigates and discovers that the reason users cannot access the secure site is because:
A. port 22 is closed.
B. port 80 is closed.
C. port 443 is closed.
D. port 3389 is closed.
Answer: C
Q13. Which of the following is the core software application that manages computer virtualization?
A. Hypervisor
B. Hyperthreading
C. Console
D. KVM
Answer: A
Q14. A technician needs to install an operating system patch on a virtual server. Which of the following backup types should the technician perform prior to the patch installation that will allow the server to be restored the FASTEST?
A. Snapshot
B. Incremental
C. Differential
D. Full
Answer: A
Q15. Which of the following is the purpose of an NTP server?
A. For hosting instant messaging applications
B. For synchronizing clocks on network devices
C. For file sharing and collaboration
D. For hosting newsgroups
Answer: B