SK0-005 practice questions 341–350

1. Question 341 · 371 in bank

   A snapshot is a feature that can be used in hypervisors to:

   • Aroll back firmware updates.
   • Brestore to a previous version.
   • Croll back application drivers.
   • Dperform a backup restore.

   Show answer

   Answer: B

   Explanation

   Answer is B. The one of the differences between a storage snapshot and a backup is that the snapshot is stored at the same location as the original data. Therefore, it depends entirely on the reliability of the source. This means that in case of a disaster or damage to the source data, the storage snapshot will be lost or inaccessible. There is no way to restore if the source gets lost. In addition, snapshots on their own do not have the means to check for corruption or restore capabilities.

   Source: Adapted from community discussion — Obi_Wan_Jacoby

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2. Question 342 · 371 in bank

   Select 2

   The Chief Information Officer (CIO) of a datacenter is concerned that transmissions from the building can be detected from the outside. Which of the following would resolve this concern? (Choose two.)

   • ARFID
   • BProximity readers
   • CSignal blocking
   • DCamouflage
   • EReflective glass
   • FBollards

   Show answer

   Answer: CE

   Explanation

   CE reference Comptia official server + The building's architecture may integrate other forms of security, including reflective glass, structural designs that block wireless signals, deceptive signage to camouflage the data center, and a lack of windows. The building and property landscaping design are often tied to the physical security aspects of the data center.

   Source: Adapted from community discussion — jagoichi

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3. Question 343 · 371 in bank

   A server administrator is configuring the IP address on a newly provisioned server in the testing environment. The network VLANs are configured as follows:

   

   The administrator configures the IP address for the new server as follows: IP address: 192.168.1.1/24 - Default gateway: 192.168.10.1 - A ping sent to the default gateway is not successful. Which of the following IP address/default gateway combinations should the administrator have used for the new server?

   • AIP address: 192.168.10.2/24 Default gateway: 192.168.10.1
   • BIP address: 192.168.1.2/24 Default gateway: 192.168.10.1
   • CIP address: 192.168.10.3/24 Default gateway: 192.168.20.1
   • DIP address: 192.168.10.24/24 Default gateway: 192.168.30.1

   Show answer

   Answer: A

   Explanation

   The question states a new server in the Testing LAN. The IP should be on the same LAN. 192.168.10.1/24 is the Gateway IP address from the table. The server cannot use that 10.1 but CAN use 10.2 So A. VLANs allow network administrators to automatically limit access to a specified group of users by dividing workstations into different isolated LAN segments. When users move their workstations, administrators don't need to reconfigure the network or change VLAN groups. https://www.n-able.com/blog/what-are-vlans

   Source: Adapted from community discussion — Timock

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4. Question 344 · 371 in bank

   An analyst is planning a new point-to-point Ethernet connection between a university campus and a newly acquired space downtown that is about 5mi (8km) away. The analyst would like the fastest possible connection speed. Which of the following would best meet the analyst’s needs?

   • A1000BASE-LX 1Gb single-mode plenum fiber connection
   • B10GBASE-T 10Gb copper plenum Ethernet connection
   • C1000BASE-T 1Gb copper non-plenum Ethernet connection
   • D10GBASE-SR 10Gb multimode plenum fiber connection

   Show answer

   Answer: A

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5. Question 345 · 371 in bank

   A server administrator needs to create a new folder on a file server that only specific users can access. Which of the following BEST describes how the server administrator can accomplish this task?

   • ACreate a group that includes all users and assign it to an ACL.
   • BAssign individual permissions on the folder to each user.
   • CCreate a group that includes all users and assign the proper permissions.
   • DAssign ownership on the folder for each user.

   Show answer

   Answer: C

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6. Question 346 · 371 in bank

   A technician needs to provide a VM with high availability. Which of the following actions should the technician take to complete this task as efficiently as possible?

   • ATake a snapshot of the original VM
   • BClone the original VM
   • CConvert the original VM to use dynamic disks
   • DPerform a P2V of the original VM

   Show answer

   Answer: B

   Explanation

   I believe the answer to be B. The answer A (Snapshot) does not fall under the classification for high availability. For high availability you need a cluster. You would clone a server and place that clone within a cluster for fail-over (fail-over cluster)

   Source: Adapted from community discussion — Obi_Wan_Jacoby

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7. Question 347 · 371 in bank

   A technician has received multiple reports of issues with a server. The server occasionally has a BSOD, powers off unexpectedly, and has fans that run continuously. Which of the following BEST represents what the technician should investigate during troubleshooting?

   • AFirmware incompatibility
   • BCPU overheating
   • CLED indicators
   • DESD issues

   Show answer

   Answer: B

   Explanation

   Unexpected shutdowns. If the system is randomly shutting down or rebooting, the most likely cause is a heat problem. Reference: https://www.microsoftpressstore.com/articles/article.aspx?p=2224043&seqNum=3

   

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8. Question 348 · 371 in bank

   An administrator is configuring a server to communicate with a new storage array. To do so, the administrator enters the WWPN of the new array in the server's storage configuration. Which of the following technologies is the new connection using?

   • AiSCSI
   • BeSATA
   • CNFS
   • DFCoE

   Show answer

   Answer: D

   Explanation

   Should be D Fibre Channel A very common interface for storage in servers is a Fibre Channel interface. These are used to connect devices in a high-speed fiber storage network. These networks typically use a fiber switch with devices connected to the switch using Fibre Channel interfaces. Servers will require some implementation of a fiber HBA. Each HBA has a unique World Wide Name (WWN), which like a MAC address uses an organizationally unique identifier (OUI) assigned by the IEEE. An example of a fiber switch to which the cables from the HBAs on the servers would attach.

   Source: Adapted from community discussion — Pongsathorn

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9. Question 349 · 371 in bank

   HOTSPOT - A systems administrator deployed a new web proxy server onto the network. The proxy server has two interfaces: the first is connected to an internal corporate firewall, and the second is connected to an internet-facing firewall. Many users at the company are reporting they are unable to access the Internet since the new proxy was introduced. Analyze the network diagram and the proxy server's host routing table to resolve the Internet connectivity issues. INSTRUCTIONS - Perform the following steps: 1. Click on the proxy server to display its routing table. 2. Modify the appropriate route entries to resolve the Internet connectivity issue. If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

   

   Hot Area:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   the subnet is /24 meaning anything in the last digits are the only things changed, I believe the answer that was provided is correct

   Source: Adapted from community discussion — gingasaurusrex

   

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10. Question 350 · 371 in bank

    Select 3

    A systems administrator needs to configure a new server and external storage for a new production application environment. Based on end-user specifications, the new solution needs to adhere to the following basic requirements: 1. The OS must be installed in a separate disk partition. In case of hard drive failure, it cannot be affected. 2. Application data IOPS performance is a must. 3. Data availability is a high priority, even in the case of multiple hard drive failures. Which of the following are the BEST options to comply with the user requirements? (Choose three.)

    • AInstall the OS on a RAID 0 array.
    • BInstall the OS on a RAID 1 array.
    • CConfigure RAID 1 for the application data.
    • DConfigure RAID 5 for the application data.
    • EUse SSD hard drives for the data application array.
    • FUse SATA hard drives for the data application array.
    • GUse a single JBOD for OS and application data.

    Show answer

    Answer: BCE

    Explanation

    This is an absurdly stupid question. I assume it is a typo and the RAID5 should actually be RAID6. RAID1 can only support multiple drive failures if it is more than 2 disks at which point it is RAID10.

    Source: Adapted from community discussion — ccoli

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SK0-005 practice, question 341. 371 questions available.