Information Technology Reference
In-Depth Information
19. In Server Core, which command do you use to join your server to a Windows domain?
a. net domain /join
b. cscript domain.wsf
c. netdom join
d. net join /domain
20. Which of the following is the default setting for Windows Update after a new Windows
Server 2008 installation?
a. Download and install updates at 3:00 a.m.
b. Download but do not install updates.
c. Inform when updates are available but do not download updates.
d. Not enabled.
21. You're about to install a new application on Windows Server 2008 running in Hyper-V.
You're concerned that this application might cause conflicts with other applications and
services on the virtual machine. You can take the server down for a short time if necessary,
but you're concerned that if the application does cause problems, getting the server back in
working order could take quite a long time. What is the best course of action?
a. Install the new application on the host server.
b. Use the Save function in the VM console, install the application, and then restore the
VM if necessary.
c. Suspend the virtual machine, install the application, and then unsuspend the VM if nec-
essary.
d. Take a snapshot of the virtual machine, install the application, and then revert to the
snapshot if necessary.
22. The layer of software sitting between the server hardware and OS that allows multiple OSs
to share hardware resources is called which of the following?
a. Guest operating system
b. Device driver
c. Hypervisor
d. Host operating system
e. Virtual machine
23. Virtual machines must be allocated a minimum of 1 GB RAM to run properly. True or False?
24. Which of the following is an advantage of using virtual machines? (Choose all that apply.)
a. Fewer physical devices to manage
b. Lower overall power consumption
c. Easier backup of servers
d. Facilitates testing
25. You want to install a new server in Hyper-V. You create the virtual machine and insert
the installation DVD, only to find that the DVD drive on your server has failed. You need
to install this virtual machine today and don't have any spare DVD drives handy, nor do
you want to shut down the server to install a DVD drive, if you can avoid it. What can
you do?
a.
2
Copy all the files on the DVD and put them on a network share. Start the virtual
machine and tell it to boot from the network share.
b.
Create an .iso file from the DVD and copy it to the server. Use the VM console to mount
the .iso file as a virtual DVD.
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