What are the two parallel SCSI specifications?()

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What are the two parallel SCSI specifications?()
A

Up to 25 m bus length

B

Only one device per SCSI bus

C

Up to 16 devices per SCSI bus

D

Half-duplex operation

E

Full-duplex operation

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相似问题和答案

第1题:

Tensile stress is a result of two forces acting in ______.

A.opposite directions on the same line,tending to pull the material apart

B.opposite directions on the same line,tending to compress the object

C.opposite directions along parallel lines

D.the same direction along parallel lines


正确答案:A

第2题:

Companycom is implementing a pair of Virtual IO Servers to service four LPARs. If each operating system image requires 15GB of disk space, what is the minimum amount of SCSI resource necessary?()

  • A、Two SCSI paths and two 73GB SCSI disks
  • B、Two SCSI paths and two 36GB SCSI disks
  • C、Four SCSI paths and four 73GB SCSI disks
  • D、Two dual port SCSI RAID adapters with two 73GB SCSI disks

正确答案:A

第3题:

when the fuel is provided by the supplier ,what specifications of the oil can you get from the supplier receipt ?


正确答案:The following information of the fuel shall be avalaible : density ,viscosity ,temperature as delivered ,water content ,sulfur content ,flash point and so on .

第4题:

Which three should be documented after upgrading a SCSI RAID controller?()

  • A、 disk utilization
  • B、 installation date
  • C、 adapter baselines
  • D、 location slot of the RAID controller
  • E、 status of the adapter card installation
  • F、 RAID controller information (warranty, specifications etc.)

正确答案:B,D,F

第5题:

What are the two parallel SCSI specifications?()

  • A、 Up to 25 m bus length
  • B、 Only one device per SCSI bus
  • C、 Up to 16 devices per SCSI bus
  • D、 Half-duplex operation
  • E、 Full-duplex operation

正确答案:A,C

第6题:

SCSI interfaces provide for faster data transmission rates (up to 80 megabytes per second) than standard serial and parallel ports. In addition, you can attach many devices to a single SCSI port, so that SCSI is really an I/O bus rather than simply an interface Which two statements about SCSI are true?()

  • A、The bus is limited to 64 devices.
  • B、It is a full-duplex serial standard.
  • C、It is a half-duplex serial standard.
  • D、It allows up to 320 MB/s of shared channel bandwidth.

正确答案:C,D

第7题:

When installing external SCSI devices, terminators are required on:()

  • A、 the SCSI adapter.
  • B、 each device.
  • C、 the first device.
  • D、 the last device.
  • E、 the servers parallel port.

正确答案:A,D

第8题:

你想通过SCSI接口达到100m的速度,你应该使用什么类型的电缆()。

A.Coaxial(同轴电缆)

B.Ribbon

C.UTP

D.Parallel(并口)


参考答案:B

第9题:

In () technology, two separate and complete processing units run in parallel on a Single chip.

  • A、Hyper-threading
  • B、Caching
  • C、Multi-tasking
  • D、Dual-core

正确答案:D

第10题:

When installing external SCSI devices, terminators are required on?()

  • A、the SCSI adapter.
  • B、each device.
  • C、the first device.
  • D、the last device.
  • E、the server's parallel port.

正确答案:A,D

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