CompTIA认证考试

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.

题目

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.
参考答案和解析
正确答案:A,D
如果没有搜索结果,请直接 联系老师 获取答案。
相似问题和答案

第1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.


参考答案:C, D

第2题:

You install a SCSI adapter and a SCSI tape drive on your Windows 2000 Professional computer. You start the computer and Windows 2000 Professional detects and installs drivers for the new SCSI devices. Later the same day, you restart your computer. During the startup process, the computer stops loading Windows 2000 Professional. You then restart the computer and it stops again. You want to enable your Windows 2000 Professional computer to start successfully. What should you do?()

  • A、Start the computer in Safe Mode. Enable driver signing.
  • B、Start the computer in Safe Mode. Use Device Manager to remove the SCSI tape device.
  • C、Start the computer by using the Recovery Console. Repair the Master Boot Record by using the fixmbr command.
  • D、Start the computer by using the Recovery Console. Disable the SCSI adapter device driver by using the disable command.

正确答案:D

第3题:

Which of the following must occur when installing SCSI devices into the server?()

A. Terminate the back end of the chain.

B. Set the jumper to device ID 0.

C. Terminate both ends of the chain.

D. Set the jumper to cable select.


参考答案:C

第4题:

Which of the following must occur when installing SCSI devices into the server?()

  • A、 Terminate the back end of the chain.
  • B、 Set the jumper to device ID 0.
  • C、 Terminate both ends of the chain.
  • D、 Set the jumper to cable select.

正确答案:C

第5题:

Company.com wants to create four partitions on a pSeries p5-570 8-way with one SCSI PCI adapter connected to an external LTO tape drive. The partitions are to be created from an existing system image backup tape.  Which of the following actions will enable the creation of the partitions with minimal intervention?()

  • A、Install a VIO partition to share the tape drive.
  • B、Purchase three external SCSI adapters and physically move the tape drive when needed.
  • C、Create the partition definitions with the SCSI adapter as a desired resource and use DLPAR commands to move the tape drive.
  • D、Create the partition definitions with the SCSI adapter as a required resource for all partitions and use DLPAR commands to move the tape drive.

正确答案:C

第6题:

Which of the following is the number of SCSI devices that can be added to a single narrow SCSI bus?()

  • A、6
  • B、7
  • C、8
  • D、9

正确答案:B

第7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8题:

Which command enables new devices that are connected to the scsi5 adapter without performing a full scan of the system?()

A.cfgmgr -f scsi5

B.cfgmgr -i scsi5

C.cfgmgr -t scsi5

D.cfgmgr -l scsi5


参考答案:D

第9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10题:

Two new servers are purchased and need to be installed to allow sharing of a single external hard drive enclosure.  One server is configured as a local file server, and the other as a database server for a different network.  The onsite technician notices that when both servers are running at the same time, they each receive SCSI errors. When they are running individually, no errors are reported.   Which of the following is the BEST source of information to use for troubleshooting this problem?()

  • A、 the server vendor’s FAQ website
  • B、 the SCSI controller vendor’s user manual
  • C、 the drive enclosure vendor’s user manual
  • D、 the network operating system vendor’s website

正确答案:C

更多相关问题