| 1. You administer a network that consists
of Windows NT Server 4.0 computers, Windows 2000 Professional
computers and Windows NT Workstation 4.0 computers. The
network spans three subnets, each connected by a router.
You want to enable NetBIOS name-to-IP address resolution
for the entire network.
What action should you take to accomplish your objective?
A. Install a DHCP server.
B. Install a DNS server.
C. Install a WINS server.
D. Install a Proxy server.
Answer: C
In order to enable NetBIOS name-to-IP address resolution
across routers, you must install WINS (Windows Internet
Name Service) onto a Windows Server computer. WINS
facilitates browsing and communication across routed
TCP/IP networks for operating systems prior to Windows
2000.
DHCP (Dynamic Host Configuration Protocol) is a service
that automatically assigns IP address configurations
to network computers.
DNS (Domain Name Service) is a TCP/IP network service
that resolves host names into IP addresses.
A WINS proxy server should be used on subnets that
do not have a WINS server or on subnets that have non
WINS-enabled computers present. A WINS proxy will assist
non-WINS enabled clients in receiving NetBIOS name
resolution from a WINS server. A WINS proxy will forward
NetBIOS name resolution requests to a WINS server located
on a remote subnet.
Objective 6: "Implementing, Managing, and Troubleshooting
Network Protocols and Services"
2. You are the network administrator for a small company that consists
of 15 Windows 2000 computers and 10 Windows NT Workstation 4.0 computers
connected in a peer-to-peer network. NetBEUI is the only communication
protocol being used on the network. You want to upgrade the network
by adding several Windows 2000 Server computers and implementing TCP/IP
as the main network protocol for communications. You also want the
new Windows 2000 servers to provide file and print services for the
entire network and for the client computers to be able to access the
servers using either the computer name or by the IP address. You want
your network to support dynamically assigned IP addresses.
Which of the following two actions will provide the
best solution for your network?
A. Install a DHCP server.
B. Install a DNS server.
C. Install a WINS server.
D. Create a LMHOSTS file.
E. Create a HOSTS file.
Answer: A & C
DHCP (Dynamic Host Configuration Protocol) is a service
that automatically assigns IP address configurations
to network computers. You must install DHCP to support
dynamically assigned IP addressing.
On a network that consists of Windows 2000 and pre-Windows
2000 machines such as Windows NT 4.0 computers, you
should use a WINS server to provide NetBIOS name-to-IP
address resolution. A WINS server will enable NetBEUI
clients to communicate over TCP/IP.
DNS (Domain Name Service) is a TCP/IP network service
that resolves host names into IP addresses. If all
computers on the network were Windows 2000, then you
should install a DNS server.
A LMHOSTS file will provide NetBIOS name-to-IP address
resolution, but must be manually installed on each
computer, and does not work well on networks with dynamically
assigned IP addresses.
A HOSTS file will provide DNS name-to-IP address resolution
through static mappings installed on each computer.
Objective 6: "Implementing, Managing, and Troubleshooting
Network Protocols and Services"
3. You work for a small company that has 10 Windows
2000 Professional computers configured in a peer-to-peer
network. The computers are configured with the IP addresses
192.168.5.1 through 192.168.5.10. You want users to
have access to the Internet through a dial-up connection
on your computer. You configure Internet connection
sharing on your computer. After the installation is
complete, you find that you are unable to connect to
any other computers on the network.
What action should you take to enable you to connect
to other computers on the network?
A. Install the DHCP allocator on each network computer.
B. Add your user account to the Everyone group.
C. Check the File and Print Sharing check box for the dial-up connection.
D. Configure the network computers to obtain an IP address automatically.
Answer: D
When you enabled Internet connection sharing on your
computer, your computer becomes responsible for providing
network address translation, addressing, and name resolution
services for the entire network. Your computer is assigned
the IP address 192.168.0.1 with a subnet mask of 255.255.255.0.
Your computer will also become the DHCP allocator,
which allows it to provide minimal DHCP services. The
DHCP allocator will assign addresses randomly to the
clients from the IP address range of 192.168.0.2 through
192.168.0.254 with a subnet mask of 255.255.255.0.
In order for your computer to be able to connect to
the client computers on your network, the client computers
must be configured to obtain their IP address automatically
from the DHCP allocator. Until the client computers
are configured to obtain their IP address automatically,
they will continue to use their statically assigned
IP addresses, which, in this scenario, place them in
a separate logical subnet from your Windows 2000 Professional
computer.
The DHCP allocator cannot be installed on the client
computers in this scenario. The Internet connection
sharing host (your Windows 2000 Professional computer)
will become the DHCP allocator automatically through
the Internet connection sharing configuration process).
You should not add your user account to the Everyone
group in this scenario.
By enabling File and Print Sharing on the dial-up connection, you will
jeopardize the security of your network.
Objective 6: "Implementing, Managing, and Troubleshooting
Network Protocols and Services"
4. Bob is an assistant network administrator for the Accounting department
in your company. He has configured a Windows 2000 Professional computer
that he uses to be the print server for the network. He has attached
a laser printer to his computer and installed the appropriate print
drivers for the print device on your computer. He has shared the printer
and assigned Print permissions to the Accounting group. In the Accounting
department, a user named Jill has to print large numbers of documents
on a daily basis. Each time Jill prints something, she is notified
that the print job is complete. Bob wants to prevent this message from
appearing on Jill's computer after every print job completes.
Which of the following actions should Bob take so
that Jill does not receive a notice each time she prints
a document?
A. Bob should uncheck the Notify when remote documents
are printed check box on his computer.
B. Bob should uncheck the Notify when remote documents are printed check
box on Jill's computer.
C. Bob should uncheck the Notify when remote documents are printed check
box on his computer and on Jill's computer.
D. Bob should reinstall the print service on to a Windows 2000 Server
machine, and then uncheck the Notify when remote documents are printed
check box on Jill's computer.
Answer: A
To ensure that Jill does not receive a notice every
time she prints a document, Bob should uncheck the
Notify when remote documents are printed check box
on his computer. By unchecking the Notify when remote
documents are printed check box on his computer, when
anyone with the proper permissions prints a document
on the laser printer attached to Bob's computer, they
will no longer receive messages each time a document
is printed. You can find the Notify when remote documents
are printed check box by clicking Start>Settings>Printers,
selecting Server Properties from the File menu, and
going to the Advanced tab.
By unchecking the Notify when remote documents are
printed check box on Jill's computer, you would not
stop notices from appearing on Jill's computer each
time she prints a document. This would only apply to
print devices that were directly connected to Jill's
computer. The Notify when remote documents are printed
setting cannot be configured on an individual basis.
It must be set at the print server level.
Reinstalling the print service on to a Windows 2000
Server computer would not accomplish the objectives
in this scenario.
Objective 3: "Implementing, Managing, and Troubleshooting
Hardware Devices and Drivers"
5. The network that you administer consists of 10
Windows 2000 Server computers and 50 Windows 2000 computers.
There are three organizational units (OUs) in your
network: Sales, Marketing and Finance. The computers
in each OU require the installation of different applications
from Microsoft Office 2000. Computers in the Sales
OU must have Microsoft Word and Microsoft Excel installed.
Computers in the Marketing OU must have Microsoft Word
and Microsoft PowerPoint installed. Computers in the
Finance OU must have Microsoft Excel installed. In
order to facilitate the distribution of the appropriate
applications to the three OUs, you have created a Windows
Installer (.msi) package. You then define the Windows
Installer package in a Group Policy object (GPO).
Which of the following steps should you take next
to enable the distribution of the appropriate applications
to each OU?
A. Create a .mst file for each OU and associate each
file with the .msi package.
B. Create a single transform (.mst) file and associate the file with
the .msi package.
C. Create a .msi package for each OU.
D. Create a ZAP file for each OU.
Answer: A
To enable the distribution of the appropriate applications
to each OU, you should create a .mst file for each
OU and associate each file with the .msi package. Once
this is done, the .msi package can be deployed. At
the time of deployment, you should have created a transform
for each OU. The transforms will enable you to customize
the Windows Installer packages so that each OU will
be installed with the appropriate applications.
It is unnecessary to create a .msi package for each
OU.
ZAP (.zap) files are used when you do not have MSI
(.msi) files. You use ZAP files to install applications
with their native Setup program. You should not create
a ZAP file for each OU in this scenario.
Objective 1: "Installing Windows 2000 Professional"
|
