网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
Which of the following voltages can be measured from a Molex connector on the power supply?（）
- A、1.5 volts
- B、3 volts
- C、5 volts
- D、12 volts
- E、115 volts
参考答案
更多 “Which of the following voltages can be measured from a Molex connector on the power supply?（）A、1.5 voltsB、3 voltsC、5 voltsD、12 voltsE、115 volts” 相关考题
考题
A technician is testing a power supply for correct output voltages at the HDD power connector.Which of the following voltages should the technician expect for a correctly working power supply?()
A.6VB.9VC.12VD.24V
考题
Which of the following voltages can be measured from a Molex connector on the power supply?()
A. 1.5 voltsB. 3 voltsC. 5 voltsD. 12 voltsE. 115 volts
考题
While installing a new PCI card the administrator touched the motherboard. While powering on the server, a series of beeps were emitted and the server did not POST.Which of the following could be done to prevent this problem?（）A. Use ESD equipment.B. Verify correct voltages are being supplied.C. Use a system board tester to check for compatibility issues.D. Install compatible PCI cards
考题
Which of the following correctly describe steps in the OSI data encapsulation process?()
A. Transport layer divides a data stream into segments adds reliability flow control informationB. Data link layer adds physical source destination address an FCS to the segmentC. Packets are created when the network layer encapsulate a frame with source destination host address protocol related control informationD. Packets are created when the network layers adds layers 3 address control information to a segmentE. The presentation layer translated bits into bits into voltages for transmission across the physical link
考题
A technician is testing a power supply for correct output voltages at the HDD power connector. Which of the following voltages should the technician expect for a correctly working power supply?（）A、6VB、9VC、12VD、24V
考题
Which of the following is a performance optimization technology?（）A、QoSB、TrunkingC、SpanningD、VoIP
考题
Which of the following will allow Karen, a technician, to determine if the correct voltages are reaching the computer components? (Select TWO).（）A、Power supply testerB、Cable testerC、Loopback plugsD、MultimeterE、Butt set
考题
Which of the following utilities are used to choose which programs run at startup？ （）A、SFCB、SETDEBUGC、MSCONFIGD、REGEDIT
考题
A server has been intermittently shutting off. The power going to the server was tested and is giving the appropriate voltages. Which of the following tools would be used to test the power supply？（）A、 POST diagnostic cardB、 OTDRC、 TDRD、 Multimeter
考题
Which of the following commands will be run at a command prompt to determine which WindowsOS is running on the computer?（）A、VERB、Device ManagerC、VERIFYD、SET
考题
While installing a new PCI card the administrator touched the motherboard. While powering on the server， a series of beeps were emitted and the server did not POST. Which of the following could be done to prevent this problem？ （）A、 Use ESD equipment.B、 Verify correct voltages are being supplied.C、 Use a system board tester to check for compatibility issues.D、 Install compatible PCI cards
考题
单选题Which of the following technologies can improve convergence time following a link failure in a serviceprovider network？（）A
MPLS TE FRB
MPLS VPNC
BFDD
RSVPE
VPLSF
SNMP
考题
多选题Which of the following correctly describe steps in the OSI data encapsulation process?（）ATransport layer divides a data stream into segments adds reliability flow control informationBData link layer adds physical source destination address an FCS to the segmentCPackets are created when the network layer encapsulate a frame with source destination host address protocol related control informationDPackets are created when the network layers adds layers 3 address control information to a segmentEThe presentation layer translated bits into bits into voltages for transmission across the physical link
考题
多选题Which of the following voltages can be measured from a Molex connector on the power supply?（）A1.5 voltsB3 voltsC5 voltsD12 voltsE115 volts
考题
多选题Which of the following correctly describe steps in the OSI data encapsulation process?（）AThe transport layer divides a data stream into segments and may add reliability and flow control information.BThe data link layer adds physical source and destination addresses and an FCS to the segment.CPackets are created when the network layer encapsulates a frame with source and destination host addresses and protocol-related control information.DPackets are created when the network layer adds Layer 3 addresses and control information to a segment.EThe presentation layer translates bits into voltages for transmission across the physical link.
考题
多选题Which of the following will allow Karen, a technician, to determine if the correct voltages are reaching the computer components? (Select TWO).（）APower supply testerBCable testerCLoopback plugsDMultimeterEButt set
考题
单选题A server has been intermittently shutting off. The power going to the server was tested and is giving the appropriate voltages. Which of the following tools would be used to test the power supply？（）A
POST diagnostic cardB
OTDRC
TDRD
Multimeter
考题
单选题Which of the following statements is true concerning simple parallel resistance circuits?（）A
The total current flow equals the sum of the individual currentsB
The total current flow equals the reciprocal of the sum of the individual currentsC
The total resistance equals the sum of the individual resistanceD
The total voltage equals the sum of the individual voltages across each resistance
考题
单选题While installing a new PCI card the administrator touched the motherboard. While powering on the server， a series of beeps were emitted and the server did not POST. Which of the following could be done to prevent this problem？ （）A
Use ESD equipment.B
Verify correct voltages are being supplied.C
Use a system board tester to check for compatibility issues.D
Install compatible PCI cards
热门标签
最新试卷
