You are the IT administrator for a small corporate network. You have just installed Active Directory on a new Hyper-V guest server named CorpDC. You need
... [Show More] to create an Active Directory organizational structure. The Active Directory structure will be based on the company's departmental structure.
In this lab, your task is to create OUs on CorpDC as follows:
Beneath the domain, create the OUs listed below. While creating each OU, make the changes required to prevent accidental deletion.
- Accounting
- Admins
- Marketing
- Research-Dev
- Sales
- Servers
- Support
- Workstations
Within the Sales OU, create the following OUs:
- SalesManagers
- TempSales
Complete this lab as follows:
In Hyper-V Manager, select CORPSERVER.
Under Virtual Machines, right-click CorpDC and select Connect.
In Server Manager, select Tools > Active Directory Users and Computers.
In the left pane, right-click CorpNet.com.
Select New > Organizational Unit.
In the Name field, enter the OU name.
Make sure Protect container from accidental deletion is selected.
Click OK.
Repeat steps 4-8 to create additional OUs.
Create OUs in the Sales container as follows:In the left pane, right-click Sales.Select New > Organizational Unit.In the Name field, enter the OU name.Make sure Protect container from accidental deletion is selected.Click OK.Repeat step 10 to create additional OUs.
You are the IT administrator for a small corporate network. You are configuring Windows Update on the Office2 workstation in Office 2.
In this lab, your task is to complete the following:
- Set the active hours of the workstation to 6:00 a.m. to 11:00 p.m.
- Configure Windows Update to install updates semi-annually.
- Allow other Microsoft products to update when I update Windows.
- Defer the update to 90 days.
- Set security improvements to 0 days.
- Set Pause Updates to Off.
Complete this lab as follows:
Right-click Start and select Settings.
Maximize the window for easier viewing.
Select Update & security.
Under Update Settings, select Change active hours.
Set the Start time to 6:00 a.m.
Select the check mark.
Set the End time to 11:00 p.m.
Select the check mark.
Select Save.
Select Advanced options.
Select Give me updates for other Microsoft products when I update Windows.
From the Choose when updates are installed drop-down list, select Semi-Annual Channel.
From the deferred update drop-down list, select 90.
From the deferred security improvements drop-down list, select 0.
Set Pause Updates to Off.
You work at a computer repair store. You're building a computer. You just installed four 8-GB memory modules for a total of 32 GB of memory (32,768 MB). When you try to boot the computer, the screen is blank, and the computer beeps several times.
In this lab, your task is to diagnose and correct the problem as follows:
Identify which memory modules are not working.
Use the memory tester to identify working and non-working modules.
Install 32 GB of working modules.
Use spares from the Shelf if necessary.
Place any non-working memory modules on the Shelf.
After you install the memory, boot into the BIOS setup and verify that the correct amount of memory is detected.
Test the memory modules in the computer as follows:
Above the computer, select Motherboard to switch to the motherboard view of the computer.
On the Shelf, expand PC Tools.
Drag the Memory Tester from the Shelf to the Workspace.
Drag a memory module from the computer to the correct slot on the memory tester.
Select Test.
If the memory tester indicates BAD or ERROR, the module is bad. Drag the module to the Shelf.
If the memory tester indicates OK, the module is good. Return the module to the computer.
Repeat steps 1d-1e for all memory modules in the computer.
Test and install the memory modules on the Shelf as follows:
On the Shelf, expand Memory Modules.
Drag a memory module from the Shelf to the correct slot on the memory tester.
Select Test.
If the memory tester indicates BAD or ERROR, the module is bad; return the module to the Shelf.
If the memory tester indicates OK, the module is good; drag the module to the computer.
Repeat steps 2b-2c until all memory slots in the computer are filled with good modules.
Boot into the BIOS and verify that all installed modules are recognized by the BIOS as follows:
Above the computer, select Front to switch to the front view of the computer.
On the computer, select the power button on the front of the computer.
When the BIOS loading window appears, press F2 to enter the BIOS.
You are the IT administrator for a small corporate network. You need to configure the laptop computer in the Lobby to use the corporate proxy server. The proxy server is used to control access to the internet.
In this lab, your task is to configure the proxy server settings as follows:
Address: proxy.corpnet.com
Port: 9000
From the taskbar, open Internet Explorer.
To the right of the URL field, select Tools.
Select Internet options.
Select the Connections tab.
Select LAN settings.
Enable Use a proxy server for your LAN.
In the Address field, enter proxy.corpnet.com.
In the Port field, enter 9000.
Click OK.
Click OK.
You are the IT administrator for a small corporate network. To accommodate specific network communication needs for an upcoming project, you need to upgrade the network connection's speed for the workstation in the Support Office.
In this lab, your task is to complete the following on the Support workstation:
Select and install the network interface card with the fastest speed to connect to the local network.
Select and install the corresponding cable and connect the computer to the local area network.
In Network & Internet settings, confirm that the workstation is connected to the local network and the internet.
Actions you were required to perform:
Install the 1000BaseTX network adapter in the Support workstation
Connect the new NIC to the network using a Cat6a cable
Verify that the Support workstation can communicate with the internet using the new NIC
Above the computer, select Motherboard to switch to the motherboard view of the computer.
On the Shelf, expand Network Adapters.
Drag the 1000BaseTX network adapter to a free PCIe slot on the computer.
PCIe Slot
Connect the computer to the network as follows:
Above the computer, select Back to switch to the back view of the computer.
On the Shelf, expand Cables.
Select Cat6a Cable.
In the Selected Component window, drag a connector to the NIC port on the 1000BaseTX network adapter.
In the Selected Component window, drag the other connector to the Ethernet port on the wall outlet.
Confirm that the computer is connected to the local network and the internet as follows:
Above the computer, select Front to switch to the front view of the computer.
Click the power button on the computer case to turn the computer on.
After the operating system loads, right-click the Network icon and select Open Network & Internet settings.
The Status window shows an active connection to the network and the internet.
You work at a computer repair store. A customer brought in a computer for a motherboard upgrade. After the upgrade, it will contain the following:
Intel i7-960 processor.
12 GB DDR3 memory.
Two SATA hard drives, one with the operating system installed, the other with a single volume for storing data.
A single SATA optical drive.
You replaced the motherboard with a newer model, but now the computer will not boot.
In this lab, your task is to diagnose and correct the problems with this system.
You will know that you have successfully corrected all the problems when:
The computer recognizes all the components in the BIOS (including the correct amount of memory).
The computer boots into Windows.
All the drives are shown in Explorer.
In this scenario, all the problems are things that might occur when replacing the motherboard.
Replicate the problem by turning on the computer.
Troubleshoot the causes for no power to the computer. In this lab, the computer is not plugged into the wall socket and the case power switch is not connected to the motherboard header.
Troubleshoot the causes for intermittent system shutdown. In this lab, the CPU is overheating because the heatsink fan power connector is not connected to the motherboard.
After correcting all problems, boot into Windows and verify that the memory (12 GB), two hard drives, and an optical drive are recognized. [Show Less]