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SERVER + > TEST 101-120 > Flashcards

TEST 101-120 Flashcards

1
Q 
Question No : 101 -
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.
A

B.hot site.

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2
Q 
Question No : 102 -
Which of the following is the number of 7-inch high servers that can be installed in a 42U rack?
	• A.4
	• B.5
	• C.10
	• D.12
A

C.10

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3
Q 
Question No : 103 -
A server's runtime during power outages is too short to shut down properly. A system technician is asked to remediate the problem. Which of the following would be the result of adding additional batteries to the UPS?
	• A.Increased load balancing
	• B.Extended uptime
	• C.Greater efficiency
	• D.Increased power output
A

B.Extended uptime

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4
Q 
Question No : 104 -
An administrator purchases a new server, which contains only one Xeon processor. This server is also known as a:
	• A.load balancing server.
	• B.multicore server.
	• C.redundant server.
	• D.single-core server.
A

B.multicore server.

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5
Q

Question No : 105 -
A technician working in the datacenter has finished racking a new 4U server into a new rack. Which of the following should the technician do to allow for hot/cold aisle containment?
• A.Close the perforated floor tile in front of the new rack.
• B.Reset the rack temperature and humidity control.
• C.Install blanking panels in the rack.
• D.Lower the temperature of the data center HVAC.

A

C.Install blanking panels in the rack.

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6
Q 
Question No : 106 -
When using multifactor authentication, which of the following represents “something you have”?
	• A.A password
	• B.A PIN
	• C.A fingerprint
	• D.An ID card
A

D.An ID card

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7
Q 
Question No : 107 -
A system administrator is asked to set up several physical file servers that have recently crashed due to a power failure. Which of the following documents should the administrator refer to in order to complete this task?
	• A.Server configuration documentation
	• B.Network diagram
	• C.Asset management documentation
	• D.Dataflow diagram
A

A.Server configuration documentation

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8
Q

Question No : 108 -
A user accidentally deleted a critical file. A technician tries to restore it from tape backup but receives an error that the file does not exist on the tape. Which of the following should the technician do FIRST?
• A.Verify that the correct tape is in the tape drive.
• B.Re-index the tape library.
• C.Schedule a differential backup to run now.
• D.Update the tape drive firmware.

A

A.Verify that the correct tape is in the tape drive

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9
Q

Question No : 109 -
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).
• A.LEDs
• B.Dataflow diagram
• C.Power supply tester
• D.LCD messages
• E.Cabling diagram

A

Answer :A LEDs

D LCD messages

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10
Q 
Question No : 110 -
A system administrator is troubleshooting a network connectivity issue and runs ipconfig/all on the host. The command returns the following:
IPv4 Address: 169.254.0.12
Subnet mask: 255.255.0.0
The client is configured for DHCP. Which of the following commands should be run on the client to resolve this issue? (Select TWO).
	• A.ipconfig/release
	• B.tracert
	• C.ipconfig/flushdns
	• D.ipconfig/renew
	• E.ipconfig/showclassid
	• F.nslookup
A

Answer :A,D

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11
Q 
Question No : 111 -
Which of the following will protect data loss against catastrophic multiple physical drive failure?
	• A.RAID 10
	• B.Snapshot
	• C.Tape backup
	• D.RAID 5
A

C.Tape backup

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12
Q 
Question No : 112 -
A system administrator needs to rebuild a server by booting to the OS DVD. The server powers up but attempts to boot from the network. Which of the following is the MOST likely source of the problem?
	• A.Incorrect media type
	• B.Driver failure
	• C.Incorrect mount point
	• D.Memory failure
A

A.Incorrect media type

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13
Q 
Question No : 113 -
A server technician is tasked to replace a RAID controller battery on a server. The server technician has no prior experience replacing a RAID controller battery. Which of the Following should 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
A

C.Review service manuals

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14
Q 
Question No : 114 -
A server has been assigned a role of mail server. Which of the following services will be installed as a result of this selection?
	• A.SNMP
	• B.SMTP
	• C.TCP
	• D.DHCP
	• E.SFTP
A

B.SMTP

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15
Q 
Question No : 115 -
Several of the finance department computers are experiencing timeouts while in their financial program. The program will not open or close; however, the previous day the program was running without issues. Which of the following is MOST likely the cause of
this problem?
	• A.Service priority
	• B.Rogue processes
	• C.Firewall problem
	• D.Processor affinity
A

Rogue processes

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16
Q 
Question No : 116 -
A server administrator is notified that all three hard disks in a server array have failed. Which of the following is the MOST likely cause?
	• A.Incompatible BIOS
	• B.Backplane failure
	• C.Cache battery failure
	• D.Incorrect firmware version
A

B.Backplane failure

17
Q 
Question No : 117 -
When attempting to diagnose service access issues between multiple hosts that Coordinate information, which of the following can be used to track dependencies?
	• A.Dataflow diagrams
	• B.Architecture diagrams
	• C.Baseline documentation
	• D.Service manuals
A

A.Dataflow diagrams

18
Q 
Question No : 118 -
A technician is troubleshooting a Linux server and wants to inspect the free disk space on the /dev/sda partition of the system. Which of the following command line tools should the administrator run to view available disk space on the partition?
	• A.dd
	• B.du
	• C.ls
	• D.df
A

D.df

19
Q 
Question No : 119 -
A blade server chassis has two power supplies. Which of the following is a benefit of a technician connecting each power supply to a separate UPS unit?
	• A.Quality of service
	• B.Fault tolerance
	• C.Traffic shaping
	• D.Load balancing
A

B.Fault tolerance

20
Q 
Question No : 120 -
Swap space or page file is reserved on the:
	• A.motherboard.
	• B.memory.
	• C.hard disk.
	• D.CPU.
A

C.hard disk.

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