When installing a security system, which of the following co

题目
单选题
When installing a security system, which of the following connectors would be used to connect the security system to the telephone service demarcation?()
A

RJ-31x

B

RJ-11

C

RS-232

D

DB-9

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相似问题和答案

第1题:

At which of the following times should the administrator refer to the HCL?()

A. Prior to purchasing hardware

B. Before installation

C. When installing drivers

D. After installation


参考答案:A

第2题:

When replacing a laptop’s hard drive, which of the following may need to be updated?()

  • A、The CD drive
  • B、The network drivers
  • C、The system OS
  • D、The system BIOS

正确答案:D

第3题:

Which of the following is MOST critical when installing a new processor in an existing system?()

A. Thermal paste

B. Fans

C. Drive speeds

D. Cable management


参考答案:A

第4题:

For the following attempts, which one is to ensure that no one employee becomes a pervasive securitythreat, that data can be recovered from backups, and that information system changes do not compromisea system’s security?()

  • A、Strategic security planning
  • B、Disaster recovery
  • C、Implementation security
  • D、Operations security

正确答案:D

第5题:

The network technician is troubleshooting a network issue by implementing a new security device.After installing and configuring the device, which of the following steps should the technician takeNEXT?()

  • A、Verity full system functionality
  • B、Identify the main problem and question the user
  • C、Document their findings, actions, and outcomes
  • D、Escalate the issue to upper management

正确答案:A

第6题:

Which of the following would be the correct location to access when enabling Driver Signature Verification?()

  • A、On the hardware tab in System Properties.
  • B、In the Security Center applet in Control Panel.
  • C、In Device Manager under the File menu and options.
  • D、In Computer Management.

正确答案:A

第7题:

When installing a security system, which of the following connectors would be used to connect the security system to the telephone service demarcation?()

  • A、RJ-31x
  • B、RJ-11
  • C、RS-232
  • D、DB-9

正确答案:A

第8题:

The network technician is troubleshooting a network issue by implementing a new security device.After installing and configuring the device, which of the following steps should the technician takeNEXT?()

A. Verity full system functionality

B. Identify the main problem and question the user

C. Document their findings, actions, and outcomes

D. Escalate the issue to upper management


参考答案:A

第9题:

Which of the following settings is the jumper set to when installing a DVD-RW as the second deviceon an IDE cable?()

  • A、 ID0
  • B、 ID2
  • C、 Cable select
  • D、 Master

正确答案:C

第10题:

A technician installed a new application on a Windows XP desktop. When the technician tries to launch the application it crashes. Which of the following can the technician use to troubleshoot the application?()

  • A、System logs
  • B、Security logs
  • C、Application logs
  • D、Application installation logs

正确答案:C

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