A technician is able to connect

题目

A technician is able to connect to the Internet but cannot connect to a remote machine through Remote Desktop in Windows XP. Each time the technician attempts to connect to a remote location, the software times out. Which of the following is the MOST likely problem?()

  • A、The Java applet is disabled in the web browser.
  • B、Deny all has not been configured in the firewall.
  • C、Wireless network drivers are corrupt.
  • D、Port forwarding settings are not correct
参考答案和解析
正确答案:D
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相似问题和答案

第1题:

Your computer has a wireless network adapter installed. However, the computer fails to connect to the wireless network. You need to ensure that the computer is able to connect to the wireless network.What should you do?()

A.A

B.B

C.C

D.D


参考答案:D

第2题:

A technician receives a work order requesting the installation of an NLX motherboard into a micro ATX case. Which of the following should the technician recognize?()

  • A、A standard ATX power supply will not be able to connect to the NLX adapter.
  • B、The system will not start up.
  • C、The case is too small for the motherboard.
  • D、The motherboard was not meant for this style of case.

正确答案:D

第3题:

A technician is installing a new power supply into a computer. One of the power supply connectors that the technician needs to connect to the motherboard is square and contains 4-pins. This connector is known as which of the following?()

A.SATA

B.FDD

C.IDE

D.ATX


参考答案:D

第4题:

A user in the accounting department reports that their office is able to connect to the network, but they are unable to connect to the Internet. Which of the following documentation would be the MOST useful to the administrator in diagnosing this issue?() (Select TWO).

  • A、Physical network diagram
  • B、Job log
  • C、Acceptable use policy
  • D、Baseline documentation
  • E、Wiring schematic

正确答案:A,E

第5题:

A technician is trying to connect from a home computer to their office computer, but cannotconnect via Remote Desktop. Which of the following ports needs to be open for RDP traffic to be allowed?()

  • A、21
  • B、80
  • C、443
  • D、3389

正确答案:D

第6题:

A customer, Bob, needs to be able to access the Internet while traveling. Which of the following could Jill, a technician, recommend to Bob?()

  • A、Cellular service with an adapter for Bob’s laptop.
  • B、USB adapter with 802.11n capabilities for maximum speeds.
  • C、A Bluetooth card to attach to multiple networks.
  • D、Enable Wi-Fi so Bob can connect to any open network.

正确答案:A

第7题:

A user is unable to connect to the network. A network technician is able to determine that there is a problem on the switch. All other users on that switch are able to connect successfully to the network. Which of the following is a probable cause?()

  • A、Switching loop is occurring on the switch.
  • B、Wrong subnet mask on the switch.
  • C、Incorrect SNMP settings on the switch.
  • D、Port is misconfigured on the switch.

正确答案:D

第8题:

A technician receives a call on monday morning that several computers will not connect to the network.The technician determines that the computers left on over the weekend are functional and those that were turned off over the weekend are not functioning.Which of the following is the MOST likely source of the problem?()

A.DHCP is not functioning.

B.WINS needs to be restarted.

C.DNS is not functioning.

D.LDAP is not functioning.


参考答案:A

第9题:

A technician is installing a new power supply into a computer. One of the power supply connectors that the technician needs to connect to the motherboard is square and contains 4-pins. This connector is known as which of the following?()

  • A、SATA
  • B、FDD
  • C、IDE
  • D、ATX

正确答案:D

第10题:

A technician would like to ensure that when users connect to a web server in a server farm, they connect to the server with the lowest CPU utilization. Which of the following technologies would accomplish this?()

  • A、Load balancing
  • B、High availability
  • C、Virtual machine
  • D、Reverse proxy

正确答案:A

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