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）
A technician needs to assign a default subnet mask for a class B network to a network device that was just installed. Which of the following would the technician use?（）
- A、224.0.0.1
- B、255.0.0.0
- C、255.255.0.0
- D、255.255.255.0
参考答案
更多 “A technician needs to assign a default subnet mask for a class B network to a network device that was just installed. Which of the following would the technician use?（）A、224.0.0.1B、255.0.0.0C、255.255.0.0D、255.255.255.0” 相关考题
考题
A technician needs to ping a client’s machine that the technician is working on, to ensure that thenetwork card is functioning correctly. Which of the following IP addresses should be used?()
A.10.76.0.1B.127.0.0.1C.192.168.0.1D.255.255.255.0
考题
A service technician suspects the fuser assembly needs to be replaced. Which of the following is MOST likely the type of printer being repaired? ()
A.InkjetB.LaserC.ImpactD.Thermal
考题
A technician needs to manage a switch by using the management port on the back of the switch.Which of the following cables would the technician use?（）A、StraightB、ConsoleC、CrossoverD、Loopback
考题
A technician plugs a USB device into the front panel of a desktop computer and nothing happens.The technician knows that plug-n-play is enabled. Which of the following BEST describes a possible cause to this issue?（）A、The technician plugged a USB 2.0 device into a USB 1.1 port.B、The technician needs to reboot the computer for the device to work.C、The technician plugged a USB 1.1 device into a USB 2.0 port.D、The front panel connectors are not plugged into the motherboard.
考题
A technician needs to ping a client’s machine that the technician is working on, to ensure that thenetwork card is functioning correctly. Which of the following IP addresses should be used?（）A、10.76.0.1B、127.0.0.1C、192.168.0.1D、255.255.255.0
考题
A technician at a company providing online, real-time media streaming to the Internet needs a network technology that will reduce bandwidth while delivering high throughput. Which of the following can the technician implement to fit these requirements?（）A、SubnettingB、UnicastC、BroadcastD、Multicast
考题
A technician is setting up a network and wants to automatically assign IP addresses. Which of the following will need to be configured to automatically assign IP addresses？（）A、WINSB、DNSC、DHCPD、NTP
考题
A technician needs to assign a default subnet mask for a class B network to a network device that was just installed. Which of the following would the technician use?（）A、224.0.0.1B、255.0.0.0C、255.255.0.0D、255.255.255.0
考题
After swapping an internal wireless card on a laptop with an identical model, the technician notices that the wireless does not work. Which of the following would be the MOST likely cause?（）A、Antennae is not connectedB、Wireless card is defectiveC、Drivers needs to be updatedD、OS needs to be updated
考题
A technician needs to install the first SCSI controller in an application server. The SCSI card is factory-configured with a SCSI ID of 1. Which SCSI ID should the technician configure the card before installation？（）A、 0B、 1C、 4D、 7
考题
A technician needs to find an end of a network cable drop. Which of the following tools would the technician use?（）A、Cable testerB、MultimeterC、Toner probeD、Loopback plug
考题
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、SATAB、FDDC、IDED、ATX
考题
A technician needs to ensure that a specific application on a single home user's computer receives Internet traffic reliably. The home network provides access to three other users and the application relies on a specific protocol. Which of the following should the technician use?（）A、DHCPB、PATC、ProxyD、IPX
考题
A technician needs a wireless access point to cover most of the office. Which of the following should the technician perform FIRST to achieve this? （）A、Change the radio channelB、Apply MAC address filterC、Determine placementD、Reduce radio power level
考题
A technician notices that the WAP keeps getting a different IP address after it is restarted. Whichof the following is the FIRST step to take to ensure the IP address assigned does not change?（）A、Enable MAC filteringB、Disable SSID broadcast on the WAPC、DNS needs to be disabledD、DHCP needs to be disabled
考题
A technician needs to check which ports are open in the Windows Firewall. Which of the following willallow the technician to view these settings?（）A、netsh firewall show loggingB、ipconfig /allC、netsh firewall show stateD、arp -a
考题
A technician cannot connect using Remote Desktop. Which of the following ports needs to be allowed in the firewall？ （）A、23B、443C、8080D、3389
考题
The technician needs to map a network share to the user’s Windows 7 computer from thecommand prompt. Which of the following commands will the technician execute?（）A、NET SENDB、NET CONFIGC、NET USED、NET NAME
考题
You need to design an administrative model for Exchange Server 2003. What should you？（）A、Create an administrative group for each office. Place each Exchange server that is managed by an office technician into that Office’s administrative group. Assign the central IT group full control over all administrative groups. Assign each office technician control over his or her office’s administrative groupsB、Create one administrative group. Place all Exchange servers in the administrative group. Assign the central IT group full control over the administrative group. Make each office technician a member fo the local Backup Operators group on each group they manageC、Create an administrative group for each office. Place one Exchange server in each group. Assign the central IT group and each office technician full control over each administrative groupD、Create one administrative group for all Exchange front-end servers. Assign each office technician control over this administrative group. Create another administrative group for all Exchange back-end servers. Assign the central IT group control over this administrative group
考题
A service technician suspects the fuser assembly needs to be replaced. Which of the following is MOST likely the type of printer being repaired? （）A、InkjetB、LaserC、ImpactD、Thermal
考题
单选题A technician plugs a USB device into the front panel of a desktop computer and nothing happens.The technician knows that plug-n-play is enabled. Which of the following BEST describes a possible cause to this issue?（）A
The technician plugged a USB 2.0 device into a USB 1.1 port.B
The technician needs to reboot the computer for the device to work.C
The technician plugged a USB 1.1 device into a USB 2.0 port.D
The front panel connectors are not plugged into the motherboard.
考题
单选题A technician needs to ping a client’s machine that the technician is working on, to ensure that thenetwork card is functioning correctly. Which of the following IP addresses should be used?（）A
10.76.0.1B
127.0.0.1C
192.168.0.1D
255.255.255.0
考题
单选题You need to design an administrative model that meets all business and technical requirements. What should you do？（）A
Place the mailboxes for each region on a separate server. Create an administrative group for each region. Assign each regional technician Exchange Full Administrator permission over that region’s administrative groups. Assign the main office IT staff Exchange Full Administrator permission over each administrative group.B
Place the mailboxes for each region on a separate server. Create an administrative group for each region. Assign each regional technician Exchange Full Administrator permission over all administrative groups. Assign the main office IT staff Exchange Full Administrator permission over each administrative groupC
Place the mailboxes from multiple regions on each server. Create an administrative group for each server. Assign each regional technician Exchange Full Administrator permission over the administrative groups that contain servers that hold mailboxes for that region. Assign the main office IT staff Exchange Full Administrator permission over each administrative groupD
Place the mailboxes from multiple regions on each server. Create a single administrative group for all servers. Assign each regional technician and the main office IT Staff Exchange Full Administrator permission over the administrative group
考题
单选题If a technician needs to convert a hard drive from Basic to Dynamic, which of the following utilities would the technician use?（）A
Add Hardware WizardB
Device ManagerC
Computer ManagementD
Disk Management
考题
单选题A technician needs to upgrade the memory in a laptop. Which of the following memory typeswould be the correct type?（）A
RIMMB
DDR RAMC
SDRAMD
SODIMM
考题
单选题A technician with a Windows server would like to use Windows Software Update Services （WSUS）to deploy patches. Which of the following MUST the technician assign to the server to install WSUS？（）A
DHCPB
IMAPC
DNSD
IIS
考题
单选题A technician is searching a knowledge base for the correct method of removing a virus. The knowledge base states that the key： HKEY_LOCAL_MACHINE/MICROSOFT/SOFTWARE/CURRENTVERSION/PAK needs to be deleted. Which of the following should the technician use to delete the key？（）A
MSCONFIGB
DEBUGC
EVENTVIEWERD
REGEDIT
考题
单选题A technician needs to assign a default subnet mask for a class B network to a network device that was just installed. Which of the following would the technician use?（）A
224.0.0.1B
255.0.0.0C
255.255.0.0D
255.255.255.0
热门标签
最新试卷