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801 practice volume 1

801 practice volume 1

Frage 1 von 100

1

Which of the following is the correct pin out for T568B?

Wähle eine der folgenden:

  • A. Orange/white, orange, green/white, blue, blue/white, green, brown/white, brown

  • B. Blue, blue/white, orange/white, orange, brown/white, brown, green/white, green

  • C. Green/white, green, orange/white, blue, blue/white, orange, brown/white, brown

  • D. Orange/white, orange, brown/white, brown, green/white, green, blue, blue/white

Erklärung

Frage 2 von 100

1

Which of the following lists the correct non-overlapping channels in 2.4 GHz?

Wähle eine der folgenden:

  • A. 1,6,11

  • B. 2,4,6,8,10

  • C. 3,6,9

  • D. 5,11

Erklärung

Frage 3 von 100

1

A home user working outside an office reports that their laptop is no longer connecting to the

Internet. Which of the following would a technician recommend to check FIRST?

Wähle eine der folgenden:

  • A. Windows Firewall settings

  • B. DHCP settings

  • C. Disable HomeGroup

  • D. Wireless on/off switch

Erklärung

Frage 4 von 100

1

A technician installed a new docking station for a user and they have lost the ability to connect to

the network. Which of the following is the MOST likely reason?

Wähle eine der folgenden:

  • A. DHCP is disabled

  • B. The network is down

  • C. Device drivers are not loaded

  • D. The product is not compatible

Erklärung

Frage 5 von 100

1

Which of the following expansion slots uses a serial connection?

Wähle eine der folgenden:

  • A. PCI

  • B. PCI-X

  • C. PCIe

  • D. AGP

Erklärung

Frage 6 von 100

1

Which of the following provides the MOST storage capacity?

Wähle eine der folgenden:

  • A. Floppy diskette

  • B. Blu-ray

  • C. DVD

  • D. CD-ROM

Erklärung

Frage 7 von 100

1

Which of the following provides the BEST protection from brown outs?

Wähle eine der folgenden:

  • A. Surge suppressor

  • B. Computer power supply with built in surge protections

  • C. Motherboard with built-in surge protection

  • D. Uninterruptible power supply

Erklärung

Frage 8 von 100

1

Proper lifting technique for heavy items is:

Wähle eine der folgenden:

  • A. to use gloves to pick up the item.

  • B. to squat and lift from the legs.

  • C. to have two people bend down and pick the item up.

  • D. to bend down and lift the item up.

Erklärung

Frage 9 von 100

1

When a grounding strap is not available, a technician can ground by touching the computer's:

Wähle eine der folgenden:

  • A. power supply.

  • B. CPU fan.

  • C. memory chips.

  • D. motherboard.

Erklärung

Frage 10 von 100

1

A technician needs to configure a computer with an external storage drive. Which

interfaces would provide the FASTEST throughput?

Wähle eine der folgenden:

  • A. USB 2.0

  • B. eSATA

  • C. CAT5

  • D. FireWire

Erklärung

Frage 11 von 100

1

Which of the following for which of the following cable style connector?

Wähle eine der folgenden:

  • A. DVI

  • B. VGA

  • C. RGB

  • D. Composite video

Erklärung

Frage 12 von 100

1

A technician replaces a computer's NIC with a wireless card. The user wants to save the NIC.

Which of the following should the technician use to preserve the NIC?

Wähle eine der folgenden:

  • A. ESD mat

  • B. ESD wrist strap

  • C. Sealable plastic bag

  • D. Anti-static bag

Erklärung

Frage 13 von 100

1

A technician needs to replace a computer's hard drive. Which of the following should the

technician do FIRST?

Wähle eine der folgenden:

  • A. Remove network connections

  • B. Remove the RAM

  • C. Self ground on the computer case

  • D. Disconnect power to PC

Erklärung

Frage 14 von 100

1

When a user's computer boots, a message shows that reads: "Alert! Cover previously removed."

Which of the following was configured in the BIOS to cause this alert?

Wähle eine der folgenden:

  • A. Boot sequence

  • B. Date/time clock settings

  • C. Intrusion detection

  • D. Virtualization support

Erklärung

Frage 15 von 100

1

Which of the following ports is used by default for IMAP traffic?

Wähle eine der folgenden:

  • A. 53

  • B. 110

  • C. 143

  • D. 443

Erklärung

Frage 16 von 100

1

Which of the following ports is used for POP3 traffic by default?

Wähle eine der folgenden:

  • A. 25

  • B. 110

  • C. 143

  • D. 443

Erklärung

Frage 17 von 100

1

A technician is asked to verify that a CAT5 patch cord, created by another technician, is in

working order. Which of the following tools should the technician use to verify the patch cord?

Wähle eine der folgenden:

  • A. Multimeter

  • B. Toner probe

  • C. Loopback plug

  • D. Cable tester

Erklärung

Frage 18 von 100

1

Which of the following is the FIRST thing a technician should do before putting their hand inside a

computer case?

Wähle eine der folgenden:

  • A. Acquire the appropriate tools that are going to be used.

  • B. Touch the case to discharge static.

  • C. Remove loose jewelry.

  • D. Refer to manufacturer documentation.

Erklärung

Frage 19 von 100

1

Which of the following socket types is for an Intel CPU?

Wähle eine der folgenden:

  • A. F

  • B. 940

  • C. AM3

  • D. 1156

Erklärung

Frage 20 von 100

1

Which of the following cable types is MOST often found in Plain Old Telephone Service (POTS)?

Wähle eine der folgenden:

  • A. RG-6

  • B. CAT3

  • C. RG-59

  • D. Multi-mode

Erklärung

Frage 21 von 100

1

Which of the following memory types has 184 pins?

Wähle eine der folgenden:

  • A. DDR3

  • B. DDR

  • C. SDRAM

  • D. DDR2

Erklärung

Frage 22 von 100

1

The term SFF refers to which of the following?

Wähle eine der folgenden:

  • A. CPU speed

  • B. Memory size

  • C. Motherboard size

  • D. HDD size

Erklärung

Frage 23 von 100

1

A threaded coaxial connector used to connect to a TV tuner is MOST often referred to as which of

the following?

Wähle eine der folgenden:

  • A. F-connector

  • B. RJ-11 connector

  • C. IEEE 1394 connector

  • D. RJ-45 connector

Erklärung

Frage 24 von 100

1

A dial-up modem uses which of the following types of connectors?

Wähle eine der folgenden:

  • A. RJ-11

  • B. RG-59

  • C. RJ-45

  • D. RG-6

Erklärung

Frage 25 von 100

1

The MAXIMUM transfer rate of eSATA is:

Wähle eine der folgenden:

  • A. 1.54 Mbps.

  • B. 2.0 Gbps.

  • C. 3.0 Gbps.

  • D. 480 Mbps.

Erklärung

Frage 26 von 100

1

A technician installs a new high-end gaming card into a computer but is not seeing any video.

Which of the following power connectors did the technician MOST likely forget to install?

Wähle eine der folgenden:

  • A. 4/8-pin 12v

  • B. 6/8-pin Molex

  • C. 20-pin main

  • D. 24-pin main

Erklärung

Frage 27 von 100

1

A PC cannot connect to the network. A network card was purchased without documentation or

driver discs. Which of the following is the BEST way to install it into this machine?

Wähle eine der folgenden:

  • A. From the PC, download and install the drivers

  • B. Run Windows update to install drivers

  • C. Copy drivers to flash drive and install

  • D. Purchase the disc online and install

Erklärung

Frage 28 von 100

1

Which of the following requires a MINIMUM of four hard drives?

Wähle eine der folgenden:

  • A. RAID 0

  • B. RAID 1

  • C. RAID 5

  • D. RAID 10

Erklärung

Frage 29 von 100

1

A coworker has reported that someone has engaged in prohibited activity. The supervisor has

asked the technician to quarantine the PC until police arrive. Which of the following should the

technician do? (Select TWO).

Wähle eine oder mehr der folgenden:

  • A. Allow the user to continue working

  • B. Check for viruses

  • C. Re-image the hard drive

  • D. Document time/date for later reference

  • E. Prevent users from accessing the PC

  • F. Turn off PC

Erklärung

Frage 30 von 100

1

A customer has asked for the ability to operate dual digital monitors. Which of the following is the

BEST solution for accomplishing this?

Wähle eine der folgenden:

  • A. Split the onboard video port.

  • B. Update the video drivers to allow for multiple monitors.

  • C. Add an adaptor to the onboard VGA port.

  • D. Install a video card with multiple DVI ports.

Erklärung

Frage 31 von 100

1

A customer has purchased a 1TB internal hard drive. The customer would like to have it installed

as a data drive in their existing system. The technician discovers there is no spare power supply

connector for the new hard drive. Which of the following would enable the technician to EASILY

accomplish the task? (Select TWO).

Wähle eine oder mehr der folgenden:

  • A. Replace the existing hard drive.

  • B. Replace the power supply.

  • C. Remove the floppy disk.

  • D. Remove the CD-ROM.

  • E. Split an existing power connection.

Erklärung

Frage 32 von 100

1

Which of the following pin pairs remain with the same wire color for either T568A or T568B?

Wähle eine der folgenden:

  • A. Pair 1 & 8

  • B. Pair 2 & 7

  • C. Pair 3 & 6

  • D. Pair 4 & 5

Erklärung

Frage 33 von 100

1

Which of the following would be included when documenting the MOST recent policy on

corporate behavior?

Wähle eine der folgenden:

  • A. Page numbers

  • B. Author of the document

  • C. A complete table of contents

  • D. Last revision dates and version numbers

Erklärung

Frage 34 von 100

1

Which of the following represents a wiring standard for connectors of twisted pair cables?

Wähle eine der folgenden:

  • A. Fiber

  • B. T568A

  • C. IEEE1394

  • D. CAT5

Erklärung

Frage 35 von 100

1

Which of the following connectors would be found on a coaxial cable? (Select TWO).

Wähle eine oder mehr der folgenden:

  • A. BNC

  • B. LC

  • C. IDE

  • D. F

  • E. ST

Erklärung

Frage 36 von 100

1

Which of the following BIOS features should be enabled to increase security of the physical

computer?

Wähle eine der folgenden:

  • A. Chassis Intrusion Detection

  • B. Advanced Configuration and Power Interface

  • C. Antivirus Software

  • D. Temperature Monitoring

Erklärung

Frage 37 von 100

1

Which of the following amounts of memory BEST represents the upper limit of RAM when using a

32-bit architecture?

Wähle eine der folgenden:

  • A. 2 GB

  • B. 4 GB

  • C. 6 GB

  • D. 16 GB

Erklärung

Frage 38 von 100

1

Which of the following would be an example of prohibited content?

Wähle eine der folgenden:

  • A. Third party proxy sites

  • B. Malicious cookie

  • C. Detected virus

  • D. Unwanted pop-up

Erklärung

Frage 39 von 100

1

Which of the following is NOT a best practice when prohibited activity is suspected?

Wähle eine der folgenden:

  • A. Back up the hard drive

  • B. Turn off the computer

  • C. Document the incident

  • D. Identify the content

Erklärung

Frage 40 von 100

1

When installing multiple SCSI drives in a system, which of the following is correct?

Wähle eine der folgenden:

  • A. All drives must have the same SCSI ID.

  • B. Drives will be automatically assigned an ID by the controller.

  • C. Drives in the same RAID array must have the same SCSI ID.

  • D. Each drive must have a different SCSI ID.

Erklärung

Frage 41 von 100

1

A user, Joe, notices his laptop performance decreases while playing multimedia files. Which of

the following would MOST likely increase performance?

Wähle eine der folgenden:

  • A. Install a high-end graphics card with onboard memory.

  • B. Replace the sound card with a higher quality product.

  • C. Upgrade the CPU.

  • D. Increase SODIMM memory.

Erklärung

Frage 42 von 100

1

Which of the following would be the MOST important factor to consider when building a

virtualization workstation?

Wähle eine der folgenden:

  • A. High-end graphics card with onboard memory

  • B. A compact form factor

  • C. Dual monitor support

  • D. Maximum RAM and CPU cores

Erklärung

Frage 43 von 100

1

A technician completing a server room build out encounters a bundle of un-terminated network

cables that are not labeled. Which of the following tools would be the BEST to determine which

devices the cables are run to?

Wähle eine der folgenden:

  • A. Toner probe

  • B. Multimeter

  • C. Cable tester

  • D. Loopback plug

Erklärung

Frage 44 von 100

1

After making a long CAT5 cable, the technician fears that the cable may have been damaged

during the pull, but does not have a cable tester. Which of the following would be the BEST

alternative tool to determine whether there are any breaks or shorts in the cable?

Wähle eine der folgenden:

  • A. Multimeter

  • B. Voltmeter

  • C. Loopback plug

  • D. Punchdown tool

Erklärung

Frage 45 von 100

1

Which of the following are standard AMD processor socket types? (Select TWO).

Wähle eine oder mehr der folgenden:

  • A. 1366

  • B. 1155

  • C. 940

  • D. LGA

  • E. F

Erklärung

Frage 46 von 100

1

Which of the following is the form factor of a standard VGA connector?

Wähle eine der folgenden:

  • A. DB-15

  • B. DB-9

  • C. DIN-6

  • D. DB-25

Erklärung

Frage 47 von 100

1

A technician is going to install a gigabit Ethernet adapter into a laptop for a customer. Which of

the following technologies is MOST likely being used in this installation?

Wähle eine der folgenden:

  • A. Express card 54

  • B. USB 2.0

  • C. PCIe

  • D. Port replicator

Erklärung

Frage 48 von 100

1

A technician is installing a liquid cooling system for a high-end gaming PC. Which of the following

liquids is MOST likely used for cooling?

Wähle eine der folgenden:

  • A. Iodine

  • B. Mercury

  • C. Thermal paste

  • D. Oil

Erklärung

Frage 49 von 100

1

Which of the following ISP types requires an RJ-11 connection to the PC?

Wähle eine der folgenden:

  • A. Cellular

  • B. Cable

  • C. Dial-up

  • D. WiMAX

Erklärung

Frage 50 von 100

1

In order to use an Intel Core 2 Duo processor, which of the following sockets MUST be on the

motherboard?

Wähle eine der folgenden:

  • A. LGA 755

  • B. LGA 1155

  • C. LGA 1156

  • D. LGA 1366

Erklärung

Frage 51 von 100

1

A user is trying to print pictures from their camera to a PAN printer. When the user tries to print,

the camera states there is no printer paired with the camera. Which of the following is the MOST

likely cause?

Wähle eine der folgenden:

  • A. The camera's Bluetooth option is not set for discoverable.

  • B. Ink needs to be replaced in the printer.

  • C. Bluetooth is turned off on the printer.

  • D. The camera does not have the printer drivers installed.

Erklärung

Frage 52 von 100

1

A technician is helping set up a new networking closet and notices that the humidity level is low in

the room. Which of the following should be installed FIRST before rack mounting equipment?

Wähle eine der folgenden:

  • A. A dehumidifier

  • B. A fire suppression system

  • C. ESD strap

  • D. Grounding bars

Erklärung

Frage 53 von 100

1

Which of the following terms is MOST likely associated with a modem connection?

Wähle eine der folgenden:

  • A. RJ-11

  • B. 802.11g

  • C. RJ-45

  • D. IEEE 1394

Erklärung

Frage 54 von 100

1

Which of the following display types is likely to draw the LEAST amount of power?

Wähle eine der folgenden:

  • A. LCD

  • B. LED

  • C. CRT

  • D. Plasma

Erklärung

Frage 55 von 100

1

Which of the following display types is MOST likely to have problems with light and glare?

Wähle eine der folgenden:

  • A. Plasma

  • B. LED

  • C. OLED

  • D. LCD

Erklärung

Frage 56 von 100

1

Which of the following is the MAIN difference between an LCD display and an LED display?

Wähle eine der folgenden:

  • A. The ability to use external displays

  • B. The source of the backlighting

  • C. The viewable size of the display

  • D. The size of the pixel display

Erklärung

Frage 57 von 100

1

Which of the following printer processes would be LEAST suitable for creating archival

documents?

Wähle eine der folgenden:

  • A. Thermal

  • B. Inkjet

  • C. Laser

  • D. Impact

Erklärung

Frage 58 von 100

1

When printing forms that need to be copied using carbon paper, which of the following

technologies is BEST suited?

Wähle eine der folgenden:

  • A. Laser

  • B. Thermal

  • C. Inkjet

  • D. Impact

Erklärung

Frage 59 von 100

1

Which of the following would a technician need to setup a cable modem at a customer's home?

(Select TWO).

Wähle eine oder mehr der folgenden:

  • A. Coaxial

  • B. CAT5e

  • C. PVC

  • D. Plenum

  • E. Fiber

Erklärung

Frage 60 von 100

1

Which of the following characteristics of wireless networks is TRUE?

Wähle eine der folgenden:

  • A. 802.11g operates at 5.0Ghz.

  • B. 802.11n has a greater reach.

  • C. 802.11a operates at 2.4Ghz.

  • D. 802.11b is the fastest.

Erklärung

Frage 61 von 100

1

A technician installs a new inkjet printer at a workstation. The new drivers are installed from a CD

and a test page runs successfully. When a document containing tables and graphics is printed, it

comes out with partial graphics and misaligned tables. Which of the following should the

technician do NEXT?

Wähle eine der folgenden:

  • A. Install and test the closest match to that printer model from Windows.

  • B. Visit the vendor's website and download the most recent driver for that printer.

  • C. Research the issue on the Internet and try to find a solution.

  • D. Reinstall the printer driver from the CD that came with the printer

Erklärung

Frage 62 von 100

1

A technician has just installed a network card on a Windows 7 computer. Which of the following

should the technician do NEXT?

Wähle eine der folgenden:

  • A. Install the manufacturer's drivers

  • B. Run Windows Updates

  • C. Reboot the machine

  • D. Flash the BIOS

Erklärung

Frage 63 von 100

1

A user recently installed a joystick that is used to play video games on their computer. The user

notices that the joystick is slowly drifting. Which of the following should the user do?

Wähle eine der folgenden:

  • A. Replace the device

  • B. Reboot the computer

  • C. Reinstall the drivers

  • D. Recalibrate the device

Erklärung

Frage 64 von 100

1

Which of the following IP addresses can be pinged from the Internet?

Wähle eine der folgenden:

  • A. 10.0.0.1

  • B. 68.14.24.3

  • C. 172.16.2.1

  • D. 192.168.1.1

Erklärung

Frage 65 von 100

1

A technician is tasked with purchasing a wireless router that is backwards compatible with any

other wireless device. Which of the following standards should the technician choose?

Wähle eine der folgenden:

  • A. 802.11a

  • B. 802.11b

  • C. 802.11g

  • D. 802.11n

Erklärung

Frage 66 von 100

1

A new server has recently been purchased and needs to have the RAID configured for its four

drives. Which of the following RAID levels would be set up to provide the BEST performance and

data protection?

Wähle eine der folgenden:

  • A. 0

  • B. 1

  • C. 4

  • D. 5

Erklärung

Frage 67 von 100

1

Which of the following types of connectors would be found to connect printers and scanners to a

device that did not have any network connections?

Wähle eine der folgenden:

  • A. RJ-45

  • B. Parallel

  • C. RJ-11

  • D. BNC

Erklärung

Frage 68 von 100

1

A technician wants to install a secondary IDE drive which will be configured for additional user

storage on the same IDE channel of the drive with the operating system. Which of the following

jumper configurations should the technician use for the additional drive, if the drive with the

operating system is set to MA?

Wähle eine der folgenden:

  • A. Place a jumper on both the MA and CS jumper block of the secondary drive.

  • B. Place a jumper on the MA jumper block of the secondary drive.

  • C. Place a jumper on both the SL and CS jumper block of the secondary drive.

  • D. Place a jumper on the SL jumper block of the secondary drive.

Erklärung

Frage 69 von 100

1

Which of the following network types uses IrDA for communication?

Wähle eine der folgenden:

  • A. MAN

  • B. WAN

  • C. PAN

  • D. LAN

Erklärung

Frage 70 von 100

1

Which of the following wireless standards operates either exclusively or optionally in the 5.4GHz

spectrum?

Wähle eine der folgenden:

  • A. A and B

  • B. A and G

  • C. A and N

  • D. G and N

Erklärung

Frage 71 von 100

1

Which of the following characteristics is generally found on a docking station that port replicators

do not offer?

Wähle eine der folgenden:

  • A. Replicators usually have more USB ports than docks.

  • B. Docks generally do not need separate power to function.

  • C. Docks have independent hardware that replicators lack.

  • D. Replicators have additional NIC that docks lack.

Erklärung

Frage 72 von 100

1

Which of the following features allows an operating system to access multiple virtual processors?

Wähle eine der folgenden:

  • A. Hyper threading

  • B. Integrated GPU

  • C. L2 cache

  • D. Multiple cores

Erklärung

Frage 73 von 100

1

Which of the following Internet connections commonly utilize an analog phone line? (Select

TWO).

Wähle eine oder mehr der folgenden:

  • A. Satellite

  • B. WiMAX

  • C. Cellular

  • D. Dial-up

  • E. Cable

  • F. DSL

Erklärung

Frage 74 von 100

1

Which of the following technologies uses a Cold Cathode Florescent Lamp Inverter to backlight

the screen?

Wähle eine der folgenden:

  • A. Plasma

  • B. LCD

  • C. LED

  • D. OLED

Erklärung

Frage 75 von 100

1

For a wireless network configured to use WPA2 with AES encryption, which of the following is the

MAXIMUM bit strength of the encryption?

Wähle eine der folgenden:

  • A. 64 bits

  • B. 128 bits

  • C. 256 bits

  • D. 1024 bits

Erklärung

Frage 76 von 100

1

Which of the following would be the BEST means of securing access to a user's corporate

laptop?

Wähle eine der folgenden:

  • A. Kensington lock

  • B. Enable Trusted Platform Module

  • C. Enable SMART in the BIOS

  • D. Biometrics

Erklärung

Frage 77 von 100

1

Which of the following wireless security standards uses AES, and is considered the MOST secure

means of encryption?

Wähle eine der folgenden:

  • A. Wireless Protected Access v2

  • B. Temporal Key Integrity Protocol

  • C. Wired Equivalent Privacy

  • D. Wireless Protected Access

Erklärung

Frage 78 von 100

1

Which of the following would be a necessary step in performing preventive maintenance on a

thermal printer?

Wähle eine der folgenden:

  • A. Replace the print head

  • B. Apply the maintenance kit

  • C. Clean the heating element

  • D. Replace the toner

Erklärung

Frage 79 von 100

1

Which of the following is the MAXIMUM number of unique addresses in a Class C network?

Wähle eine der folgenden:

  • A. 64

  • B. 128

  • C. 254

  • D. 255

Erklärung

Frage 80 von 100

1

Which of the following RAID types uses a drive mirroring algorithm? (Select TWO).

Wähle eine oder mehr der folgenden:

  • A. RAID 0

  • B. RAID 1

  • C. RAID 5

  • D. RAID 6

  • E. RAID 10

Erklärung

Frage 81 von 100

1

Which of the following adapters causes the LEAST amount of signal loss?

Wähle eine der folgenden:

  • A. VGA to DVI

  • B. HDMI to VGA

  • C. DVI to HDMI

  • D. S-video to RCA

Erklärung

Frage 82 von 100

1

Which of the following is a public IP address?

Wähle eine der folgenden:

  • A. 10.4.160.1

  • B. 55.5.254.1

  • C. 172.17.45.12

  • D. 192.168.100.100

Erklärung

Frage 83 von 100

1

A technician is testing the voltages of connectors on the motherboard. Which of the following

connectors would give a reading of 12V?

Wähle eine der folgenden:

  • A. USB

  • B. Molex

  • C. SATA

  • D. IEEE 1394

Erklärung

Frage 84 von 100

1

A technician needs to set up three wireless AP's in a single small office building. Which of the

following channels should the technician select (one channel per AP) to ensure the APs do not

interfere with each other? (Select THREE).

Wähle eine oder mehr der folgenden:

  • A. 1

  • B. 3

  • C. 5

  • D. 6

  • E. 7

  • F. 8

  • G. 10

  • H. 11

Erklärung

Frage 85 von 100

1

A company would like to connect multiple departments into one network operations center (NOC),

yet provide each department with autonomy from one another and enable them to share their

high speed Internet connection. Which of the following devices would BEST enable the NOC to

accomplish this?

Wähle eine der folgenden:

  • A. Repeater

  • B. Switch

  • C. Hub

  • D. Bridge

Erklärung

Frage 86 von 100

1

A customer has a shared printer on their front desk. Both the printer and computer are heavily

utilized on a daily basis. The user states the computer is constantly bogged down when they print

a large document and would like it fixed. The BEST solution would be to:

Wähle eine der folgenden:

  • A. remove the printer share from the network.

  • B. attach the printer to a print server.

  • C. purchase inexpensive inkjet printers for all users.

  • D. move the print share to another computer.

Erklärung

Frage 87 von 100

1

A company is converting to LCD monitors and needs to properly dispose of all CRT monitors.

Which of the following is an important consideration when disposing of CRT monitors?

Wähle eine der folgenden:

  • A. The materials within the cathode ray tube are harmful.

  • B. They are heavier than LCD monitors and therefore require special disposal.

  • C. The glass of the tube can easily break and cause serious injury.

  • D. The rays of the cathode can cause blindness if someone is exposed.

Erklärung

Frage 88 von 100

1

Joe, a user, requests that a new printer be installed for his SOHO environment. Joe wants to be

able to print to the device from any location within the SOHO. Which of the following should be

used?

Wähle eine der folgenden:

  • A. Infrared (IR)

  • B. Serial

  • C. 802.11

  • D. Bluetooth

Erklärung

Frage 89 von 100

1

Which of the following is a standard Intel processor socket type?

Wähle eine der folgenden:

  • A. F

  • B. 754

  • C. 940

  • D. LGA

Erklärung

Frage 90 von 100

1

Which of the following cable types is LEAST affected in areas of high EMI?

Wähle eine der folgenden:

  • A. UTP

  • B. Coax

  • C. STP

  • D. Fiber

Erklärung

Frage 91 von 100

1

Which of the following private network types would MOST likely be used for a corporation with

100,000 employees?

Wähle eine der folgenden:

  • A. Class A

  • B. Class B

  • C. Class C

  • D. APIPA

Erklärung

Frage 92 von 100

1

Ann, a customer, has an older printer that has no network or USB connection but she still would

like to use it on her new machine. Which of the following would be the MOST likely card a

technician should install?

Wähle eine der folgenden:

  • A. FireWire card

  • B. Riser card

  • C. Wireless card

  • D. Serial/Parallel card

Erklärung

Frage 93 von 100

1

Which of the following cards would utilize a 4G signal to provide Internet access?

Wähle eine der folgenden:

  • A. Wi-Fi cards

  • B. Cellular cards

  • C. Sound cards

  • D. USB cards

Erklärung

Frage 94 von 100

1

A technician, Joe, is working on a small form factor PC and needs to install an additional NIC

card. Upon closer inspection, Joe notices that he cannot close the case with the new NIC

installed. Which of the following cards does Joe need to complete the installation?

Wähle eine der folgenden:

  • A. FireWire card

  • B. Parallel card

  • C. Storage card

  • D. Riser card

Erklärung

Frage 95 von 100

1

Older laptops that did not use LEDs used which of the following to power the backlight lamp?

Wähle eine der folgenden:

  • A. Cathode

  • B. Inverter

  • C. Solenoid

  • D. Plasma

Erklärung

Frage 96 von 100

1

Which of the following memory types is MOST commonly found in servers?

Wähle eine der folgenden:

  • A. RAMBUS

  • B. ECC SODIMM

  • C. ECC RAMBUS

  • D. ECC DIMM

Erklärung

Frage 97 von 100

1

Which of the following can be used as the default gateway for the 192.168.1.0/24 network?

Wähle eine der folgenden:

  • A. 192.168.0.1

  • B. 192.168.0.255

  • C. 192.168.1.0

  • D. 192.168.1.10

Erklärung

Frage 98 von 100

1

A home user wants to configure the wireless AP for gaming. Some games require that dynamic

inbound communication be allowed for the game to work properly. Which of the following should

the user configure on the AP to ensure games will work properly when dynamic communication is

required while maximizing security?

Wähle eine der folgenden:

  • A. NAT

  • B. DMZ host

  • C. WPS

  • D. Port triggering

Erklärung

Frage 99 von 100

1

Which of the following should the technician configure on a WAP to conceal the data being sent

by the wireless clients?

Wähle eine der folgenden:

  • A. Enable MAC filtering

  • B. Disable SSID broadcast

  • C. Enable WEP

  • D. Decrease the AP transmit power

Erklärung

Frage 100 von 100

1

Which of the following devices uses a list of MAC addresses to direct packets to the appropriate

interface?

Wähle eine der folgenden:

  • A. Switch

  • B. Router

  • C. Bridge

  • D. Hub

Erklärung

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