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Braindumps
of 70-291
Implementing,
Managing, and Maintaining a
Microsoft
Windows Server 2003 Network Infrastructure
Exam
Questions, Answers, Braindumps (70-291)
Hi
to all and thanks to www.exams.ws and www.4exam.com
But there’s no need to have it from both of
them, only questions from only one are sufficient
I think. Here is my contribution.
1
You are the network administrator for Abc .com. A
Windows Server 2003 computer is configured as a print
server for a print device that has a built-in network
interface. Users of the print device report that they
cannot print to it. You confirm that the correct IP
address and drivers are being used. You suspect that
there is a problem with the MAC to IP address resolution
on the print server. You want to find out which MAC
address the print jobs are being sent to. Which command
should you run on the print server?
A. net session
B. netstat.exe
C. netsh.exe
D. netcap.exe
Answer: D
Explanation:
Netstcap.exe is a command line tool that could be
used to capture the network traffic. A filter can
be created to be used during the capture to determine
the MAC address the print jobs are being sent to.
The Network Monitor Capture Utility (Netcap.exe) can
be used to capture network traffic in Network Monitor.
Netcap provides capture abilities only from a command
prompt; to open the resulting capture (.cap) files,
you must use the full Network Monitor interface. Netcap
is installed when you install the Support tools that
are on the Windows XP CD-ROM. Netcap provides capture
abilities that are similar to the version of Network
Monitor that is included with the Windows Server products;
however, you must use Netcap at a command prompt.
Netcap installs the Network Monitor driver and binds
it to all adapters when you first run the Netcap command.
Incorrect Options:
A: The net session command can be used to view the
computer names and user names of users on a server,
to see if users have files open, and to see how long
each user's session has been idle. Net session manages
server computer connections - used without parameters,
net session displays information about all sessions
with the local computer.
B: The netstat command is not a utility to use when
troubleshooting NetBIOS names, but is used to show
what ports your computer is listening on.: -R is used
to reload your LMHOSTS file located in %systemroot%\system32\drivers\etc.,
-r will show you which name resolutions have been
answered via broadcasts, and which have been answered
via a NetBIOS name server, -RR switch of the command
utility refreshes your NetBIOS name with a configured
WINS server.
C: The Network Shell utility (Netsh.exe) can perform
a wide range of system configuration tasks. You can
use commands in the Netsh Interface IP context to
configure the TCP/IP protocol (including addresses,
default gateways, DNS servers, and WINS servers) and
to display configuration and statistical information.
Reference:
Microsoft Knowledge Base: 306794: How to Install the
Support Tools from the Windows XP CD-ROM Network Monitor
is provided with Windows Server products and Microsoft
Systems Management Server (SMS). Microsoft Corporation,
2004
Deborah Littlejohn Shinder, Dr. Thomas W. Shinder,
Chad Todd & Laura Hunter, MCSA/MCSE: Exam 70-
291: Implementing, Managing, and Maintaining a Windows
Server 2003 Network Infrastructure Guide & DVD
Training System, pp. 686, 854-856, 926
2
You are the network administrator for Abc .com. The
network consists of two subnets. All client computers
run Windows XP Professional and are located in one
subnet. All servers run Windows Server 2003. All servers
are located in a central data center that uses a single
IP subnet. The data center contains the hosts shown
in the following table.
Host name Role IP address
Router1 Router 10.10.1.1
Router2 Router 10.10.1.2
Abc 1 Domain controller 10.10.10.1
Abc 2 Domain controller 10.10.10.2
Abc 3 File server 10.10.11.1
Abc 4 File server 10.10.11.2
Abc 5 Mail server 10.10.255.1
You install Windows Server 2003 on new computer in
the data center. The computer is named Abc 6 and will
function as a database server. After installation,
the database administrator makes some changes to the
TCP/IP settings of Abc 6 as shown in the following
table.
Parameter Value
IP address 10.10.1.3
Subnet mask 255.255.255.0
Default gateway 10.10.1.2
You discover that Abc 6 cannot communicate with any
of the other servers. You test network connectivity
on Abc 6 by using the ping command. When you attempt
to ping Abc 1, you receive the following error message:
"Destination host unreachable". You verify
that all other servers in the data center can communicate
with the other servers and client computers. You need
to ensure that Abc 6 can communicate with all computers
in the network. What should you do?
A. Change the default gateway of Abc 6 to
10.10.1.1.
B. Change the subnet mask of Abc 6 to 255.255.0.0.
C. Change the IP address of Abc 6 to 10.10.10.3.
D. Change the IP address of Abc 6 to 10.10.11.3.
Answer: B
Explanation:
Large networks are subdivided to create smaller subnetworks
to reduce overall network traffic by keeping local
traffic on the local subnet and sending all nonlocal
traffic to the router. In order to create a subnetwork,
we need to have a system for addressing that allows
us to use the network ID and host ID within the class-based
system. This is accomplished through the use of a
subnet mask. To determine the appropriate custom subnet
mask (typically referred to simply as subnet mask)
for a network, you must first:
1. Determine the number of host bits to be used for
subnetting.
2. Determine the new subnetted network IDs.
3. Determine the IP addresses for each new subnet.
4. Determine the appropriate subnet mask.
Incorrect Answers:
A: You need to assign the correct subnet mask to ensure
connectivity.
C, D: The problem in this scenario is not a faulty
IP address. It is the appropriate subnet mask that
has to be determined to enable connectivity.
Reference:
Deborah Littlejohn Shinder, Dr. Thomas W. Shinder,
Chad Todd and Laura Hunter, MCSA/MCSE : Exam 70- 291:
Implementing, Managing, and Maintaining a Windows
Server 2003 Network Infrastructure Guide & DVD
Training System, p. 57
3
You are the network administrator for Abc .com. The
network consists of a single Active Directory domain
named Abc .com and a single subnet. All servers run
Windows Server 2003. The network contains 150 client
computers and 16 servers. Al computers on the network
use the 10.10.0.0/16 address scheme. Abc, your manager,
instructs you to place the 16 servers into a separate
subnet that uses the 192.168.10 public addressing
scheme. You must plan for a maximum of 30 servers
in the future. You need to configure a new subnet
mask. The subnet mask must allow a sufficient number
of IP addresses for the existing servers and future
growth. However, you want to conserve addresses as
much as possible. Which subnet mask should you use?
A. 255.255.255.224
B. 255.255.255.240
C. 255.255.255.248
D. 255.255.255.252
E. 255.255.255.254
Answer: A
Explanation:
A 255.255.255.224 subnet mask gives five host address
bits, so the maximum number of host addresses is 2
^ 5 - 2 = 30 host addresses. Thus option A suggests
the only subnet mask that will allow for sufficient
IP addresses in case of further growth, whilst still
conserving as many current addresses as possible.
Reference:
Deborah Littlejohn Shinder, Dr. Thomas W. Shinder,
Chad Todd and Laura Hunter, MCSA/MCSE: Exam 70- 291:
Implementing, Managing, and Maintaining a Windows
Server 2003 Network Infrastructure Guide & DVD
Training System, p. 62
4
You are the network administrator for Abc .com. The
network consists of a single Active Directory domain
named Abc .com. The network contains Windows Server
2003 and Windows XP Professional computers. A server
named Abc S is configured as a DHCP server and has
been authorized. The Telnet service is started on
Abc S. You discover that the DHCP Server service on
Abc D has stopped providing IP addresses to DHCP client
computers on the network. You log to a client computer
named Abc 1. The administrative tools are installed
on Abc 1. You open the DHCP console and attempt to
connect to Abc D. You receive the following error
message: "Cannot find the DHCP Server."
You are able to connect to Abc D by running the ping
command. You need to ensure that you can connect to
the DHCP Server service on Abc D by using the DHCP
console. What should you do on Abc 1?
A. Establish a Telnet session to Abc D. Run
the net start dhcp command.
B. Establish a Telnet session to Abc D. Run the net
start dhcpserver command.
C. Establish a Telnet session to Abc D. Run the ipconfig
/renew command.
D. Run the netsh dhcp server\\ Abc D show server command.
Answer: B
5
You are the network administrator for Abc .com. A
Windows Server 2003 computer is configured as a print
server for a print device that has a built-in network
interface. Users of the print device report that they
cannot print to it. You confirm that the correct IP
address and drivers are being used. You suspect that
there is a problem with the MAC to IP address resolution
on the print server. You want to find out which MAC
address the print jobs are being sent to. Which command
should you run on the print server?
A. net session
B. netstat.exe
C. netsh.exe
D. netcap.exe
Answer: D
Explanation:
Netstcap.exe is a command line tool that could be
used to capture the network traffic. A filter can
be created to be used during the capture to determine
the MAC address the print jobs are being sent to.
The Network Monitor Capture Utility (Netcap.exe) can
be used to capture network traffic in Network Monitor.
Netcap provides capture abilities only from a command
prompt; to open the resulting capture (.cap) files,
you must use the full Network Monitor interface. Netcap
is installed when you install the Support tools that
are on the Windows XP CD-ROM. Netcap provides capture
abilities that are similar to the version of Network
Monitor that is included with the Windows Server products;
however, you must use Netcap at a command prompt.
Netcap installs the Network Monitor driver and binds
it to all adapters when you first run the Netcap command.
Incorrect Options:
A: The net session command can be used to view the
computer names and user names of users on a server,
to see if users have files open, and to see how long
each user's session has been idle. Net session manages
server computer connections - used without parameters,
net session displays information about all sessions
with the local computer.
B: The netstat command is not a utility to use when
troubleshooting NetBIOS names, but is used to show
what ports your computer is listening on.: -R is used
to reload your LMHOSTS file located in %systemroot%\system32\drivers\etc.,
-r will show you which name resolutions have been
answered via broadcasts, and which have been answered
via a NetBIOS name server, -RR switch of the command
utility refreshes your NetBIOS name with a configured
WINS server.
C: The Network Shell utility (Netsh.exe) can perform
a wide range of system configuration tasks. You can
use commands in the Netsh Interface IP context to
configure the TCP/IP protocol (including addresses,
default gateways, DNS servers, and WINS servers) and
to display configuration and statistical information.
Reference:
Microsoft Knowledge Base: 306794: How to Install the
Support Tools from the Windows XP CD-ROM Network Monitor
is provided with Windows Server products and Microsoft
Systems Management Server (SMS). Microsoft Corporation,
2004
Deborah Littlejohn Shinder, Dr. Thomas W. Shinder,
Chad Todd & Laura Hunter, MCSA/MCSE: Exam 70-
291: Implementing, Managing, and Maintaining a Windows
Server 2003 Network Infrastructure Guide & DVD
Training System, pp. 686, 854-856, 926
70-291
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