Subject: Enterprise #70-068
I passed this exam and completed it with twenty minutes to spare. Took
the next 15 minutes reviewing my answers.
There are a couple of posts on this dump regarding Response Probe so, I
was ready for it and took a good look at it when the question arose. It
goes like this:
1. You want a database of network system counters to be used for
comparison at a later date. What would you use?(choose all that apply)
Network Monitor
Response Probe
Performance Monitor
Task Manager.
"Database of counters" sure sounds like a baseline to me and by viewing
the counters in Log view, it can be saved as a file and opened at a
later date so, I vote Performance Monitor, period.
A group of us did some canvassing of recent Enterprise exam takers. This
is what we came up with:
2. You want to examine performance data for a specific disk partition,
as users have been complaining of long delays when accessing your
Windows NT server. Which of the following Performance Monitor objects
deal exclusively with a specific disk partition statistics?
Paging file
Process
Logical disk
Physical disk
3. You are responsible for maintaining a Windows NT Server computer.
This particular server houses a 450 MB Microsoft Access database file,
which is accessed by over 200 clients workstation computers. How should
you optimize the Windows NT Server service for this task?
Minimize memory used
Balance
Maximize throughput for file sharing
Maximize throughput for network applications
4. You are responsible for maintaining a Windows NT PDC computer. 2000
users are validated by this computer. How should you optimize the
Windows NT Server service for this task?
Minimize memory used
Balance
Maximize throughput for file sharing
Maximize throughput for network applications
5. You are responsible for maintaining a Windows NT server computer,
which has an Intel Pentium 166 MMX processor, 32 MB of RAM and a 4 GB
SCSI hard drive. This server performs as a file and print server for a
large number of client workstations.
Your end users have recently complained of slow server response when
they attempt to access files and folders on your system. You have
gathered the following information on Performance Monitor:
Processor:%Processor Time = 80.83
Server:Logons/sec = 1.7
PhysicalDisk:%Disk Time = 100.00
Memory:Pages/sec = 121.33
Which will provide the most significant increase in system performance?
Upgrade the processor
Upgrade the RAM to a total of 64 MB
Add an additional processor
Implement a mirror set
6. Your organization network is comprised of a single master domain. You
maintain the master domain where all the user accounts are stored.
Realizing that logon performance over your WAN links from the four
branch offices will be slow over this domain model, you decide to
install a BDC from the account domain into each branch office. This will
provide logon capability local to each branch office and logon traffic
will no longer congest the WAN links. However, since installing the
additional BDCs you have found that the WAN link is overwhelmed with
account synchronization traffic to each remote BDC.
What should you do to reduce the load on the PDC and still maintain
reliable account synchronization? (choose 2)
Stop the NetLogon service on the PDC
Set the ReplicationGovernor registry parameter to 100
Increase the ChangeLog Size registry parameter
Set the ReplicationGovernor registry parameter to 25
7. You are setting up a Windows NT based network. Currently there are 3
Windows NT server computers and 75 Windows NT Workstation computers
configured in a workgroup environment. Users in your organization's four
departments require access to resources on all the servers. You also
want to centralize al user accounts to provide for single-user logon and
simplifies account management.
How should you implement your Windows NT directory service
As three single domains set up in a complete trust model
As a master domain with four resource domains
As a single domain with a PDC
As a single workgroup with one server handling all user logons
8. You want to design a network with centralized account management for
750 users but do not want administrators from different divisions within
your company to have control of the resources within their own specific
division. You do, however want these divisional administrators to be
able to manage the centralized user accounts.
What directory services model should you implement?
Complete trust
single domain
Multiple master domain
Single master domain
9. A user named John needs access to files in a shared directory on a
Windows NT server computer in the CORP domain. John has an account in
the FINANCE domain and is a member of the Managers global group. The
CORP domain trusts the FINANCE domain. The Guest account has been
disabled by default in both domains.
What should you do to allow John and all members of the Managers group
to access the files?
-Create a global group named CorpReps in the Corp domain with access
permissions for the directory and its files. Make John a member of the
CorpReps group
-Create a global group named CorpReps in the Corp domain with access
permissions for the directory and its files. Make Managers a member of
the CorpsReps group
-Create a local group named CorpReps in the Corp domain with access
permissions for the directory and its files. Make Managers a member of
the CorpReps group
-Create a local group named CorpReps in the Finance domain with access
permissions for the directory and its files. Make John a member of the
CorpReps group
10. You have 625 users who need access to a database on a Windows NT
server computer. You want you users to be able to access this data using
the fastest read and write operations possible. Which of the following
disk configurations will provide the fastest possible read and write
access to the data.
Create a stripe set
Install disk mirroring
Install disk duplexing
Create a stripe set with parity
11. Your network has three domains named CORP, FINANCE and ENG. User
accounts are divided among the three domains. All users need access to
specific files on a Windows NT Server computer in the CORP domain?
How should you configure the trust relationship?
Establish two one way trust relationships in which FINANCE trusts CORP
and ENG trusts CORP.
Establish two one way trust relationships in which FINANCE trusts CORP
and ENG trusts FINANCE.
Establish two one way trust relationships in which FINANCE trusts ENG
and CORP trusts ENG.
Establish two one way trust relationships in which CORP trusts ENG and
CORP trusts FINANCE.
12. Your company is considering branching out into a number of new
remote locations. Workstations at each remote site will be required to
obtain access to data stored at your organization's main corporate
headquarters. Each remote site will have one Windows NT server computer,
and your network will be designed around TCP/IP.
You want to simplify the management and administration of providing IP
addresses to each workstation. You also want to simplify access to
resources on all Windows NT server computers in each remote site. How
will installing WINS and DNS help provide these benefits?
WINS and DNS will resolve the IP address of a remote Windows NT server
computer to a MAC address.
WINS and DNS will broadcast each local client computer's NetBIOS name
across the WAN
WINS and DNS will resolve the NetBIOS or host name of a remote Windows
NT Server computer to an IP address
WINS and DNS will provide initial IP address configurations to client
workstations at each remote site.
13. Your company is considering branching out into a number of new
remote locations. Workstations at each remote site will be required to
obtain access to data stored at your organization's main corporate
headquarters. Each remote site will have one Windows NT server computer,
and your network will be designed around TCP/IP.
You want to simplify the management and administration of providing IP
addresses to each workstation. You also want to simplify access to
resources on all Windows NT server computers in each remote site. How
will installing a DHCP server help provide these benefits?
DHCP will resolve the IP address of a remote Windows NT server computer
to a MAC address.
DHCP will broadcast each local client computer's NetBIOS name across the
WAN
DHCP will resolve the NetBIOS or host name of a remote Windows NT
Server computer to an IP address
DHCP will provide initial IP address configurations to client
workstations at each remote site.
14. Sitting at your workstation at the ENG domain you log onto the SALES
domain from a Windows NT Workstation computer. The ENG domain trusts the
SALES domain.
Which resources can you access?
resources in the SALES domain to which the ENG\Domain Guests group has
access
resources in the SALES domain to which the SALES\Domain Guests group has
access
resources in the SALES domain to which the SALES Domain Users group has
access
resources in the ENG domain to which the ENG Domain Users group has
access
15. Your Windows NT server network includes two domains called ENG and
CORP. The ENG domain trusts the CORP domain. You move the HP LaserJet
printer from the ENG domain to the CORP domain. The ENG\HP-Users local
group requires continued access to the printer. You create the
CORP\HP-Users local domain group to access the printer. How should you
configure the network to allow the original ENG\HP-Users group to access
the HP LaserJet printer?
-Configure the CORP domain to trust the ENG domain. Create a new global
group in the ENG domain that includes the original printer users. Add
this group to the CORP\HP-Users group.
-Create a new global group in the ENG domain that includes the original
printer users. Add this group to the CORP\HP-Users group. Add another
one way trust where CORP trusts ENG.
-Configure the CORP domain to trust the ENG domain and add the
ENG\HP-Users group to the CORP\HP-Users group.
-Add the ENG\HP-Users group to the CORP\HP-Users group.
16. Your Windows NT server is configured with four SCSI hard disks. One
disk is the system disk while the other three are configured as a stripe
set with parity. The power fails in your building and upon rebooting the
server, you find that one of the three hard disks in the stripe set with
parity has failed. You replace the hard disk. What else should you do to
recover from the hard disk failure?
-Do nothing. Windows NT server will automatically regenerate the stripe
set with parity.
-Regenerate the stripe set with parity by using Disk Administrator.
-Recreate the stripe set with parity and restore from tape back up.
-Reestablish the mirror on the stripe set with parity.
17. Your Windows NT server is configured with four SCSI hard disks. One
disk is the system disk while the other three are configured as a stripe
set. The power fails in your building and upon rebooting the server, you
find that one of the three hard disks in the stripe set with parity has
failed. You replace the hard disk. What else should you do to recover
from the hard disk failure?
-Do nothing. Windows NT server will automatically regenerate the stripe
set with parity.
-Regenerate the stripe set with parity by using Disk Administrator.
-Recreate the stripe set and restore from tape back up.
-Reestablish the mirror on the stripe set with parity.
18. Your Windows NT server system is configured with four SCSI hard
disks. One disk is the system disk while the other three are configured
as a stripe set with parity. The power fails in your building and upon
rebooting the server, you find that two of the three hard disks in the
stripe set with parity has failed. You replace the hard disks. What else
should you do to recover from the hard disk failures?
-Do nothing. Windows NT server will automatically regenerate the stripe
set with parity.
-Regenerate the stripe set with parity by using Disk Administrator.
-Recreate the stripe set and restore from tape back up.
-Reestablish the mirror on the stripe set with parity.
19. Your Windows NT server is configured with four SCSI hard disks. One
disk is the system disk while the other three are configured as a stripe
set with parity. The power fails in your building and upon rebooting the
server, you find that the first disk, the system disk fails. You replace
the system disk. What else should you do to recover from the hard disk
failure?
-Boot Windows NT server and regenerate the data that was on the failed
disk through Regenerate in Disk Administrator.
-Install Windows NT server onto the new hard disk and restore the
Registry from tape backup.
-Install Windows NT server onto the new hard disk. Recreate all user
accounts with the same names and passwords that they had prior to the
hard disk failure.
-Install Windows NT server onto the new hard disk. Restore the registry
by using the Emergency Repair Disk created during the original
installation process.
20. You are printing a large batch of invoices that must be submitted to
the Accounting Department by the morning. The printer jams in the middle
of the print job. The invoicing software does not allow the job to be
resubmitted to the printer. You turn the printer off and cleared the
jammed invoices. You open the printer window and see the print job
remains is still in the print list. What must you do to complete
printing the invoices.
-Select Pause Printing from the Printer menu and then resume printing
-Select Restart from the Document menu.
-Select Resume from the document menu
-Select Resume from the Printer menu
21. You have just installed Windows NT server on a computer and you have
decide not to create an Emergency Repair Disk. After the installation
you created several printer objects and installed a number of SCSI
devices. In order to quickly restore the computer in the event of
failure you choose to back up the configuration settings on all changes
you have made to the system since the original installation. How would
this be achieved?
-Create an Emergency Repair Disk with the current configurations by
using the RDISK.EXE utility.
-Save a copy of the Registry by using the Windows NT Backup program
-Save all configuration settings to disk by using Disk Administrator
-Make a copy of the Registry hives by using the Save Key menu item in
the Registry Editor.
22. A Windows NT Server you are responsible for maintaining has gone
down during a power outage. You determine that the UPS device connected
to the server failed and did not allow the server to be shut down
properly. When you boot the server, it displays a blue screen and
freezes. Subsequent attempts at rebooting fails to boot the server
beyond the blue screen. What action should you perform first to bring up
the server.
-Boot the server from the Emergency Repair Disk
-Reinstall Windows NT server
-Boot the server from a Windows NT server boot disk
-Restore the server from tape backup
23. Mary is responsible for maintaining a certain Windows NT Workstation
computer. This workstation is currently configured in a workgroup
environment, however Mary wants the workstation to become a member of a
domain. Mary does not have a domain account. What must Mary do to allow
her computer to join a domain? (Choose two answers)
-Have the Domain Administrator add her computer to the domain. Mary can
then join the domain by using the Network applet in Control Panel on her
workstation
-Get the Domain administrator to use the Network applet in Control Panel
from the PDC
-Mary should use Server Manager on her computer to join the domain,
supplying her workstation administrator account and password
-Have the Domain Administrator use the Network applet in Control Panel
from Mary's workstation, supplying the Domain Administrator account and
password
-Mary can join the domain by using the Network applet in Control Panel
on her workstation, supplying her workstation administrator account and
password.
24. You are responsible for managing the SALES domain of a single domain
network spanning two cities, Mexico City and London. In each city are 50
client workstations. Mexico City has one NT server configured as a
Primary Domain Controller and running DHCP and WINS server services.
London also has an NT server which is configured only as a member server
providing file and print services. Your users in London complain of slow
logon attempts and client bootup times. Browsing through Network
Neighborhood has also become unacceptably slow. Users in Mexico City
though are not reporting any problems with network performance.
Required Result
Increase the performance of the network in London to the same level as
Mexico City.
Optional Results
-Reduce logon validation traffic over the 64K ISDN WAN connection
-Reduce DHCP traffic over the 64K ISDN WAN connection
-Reduce WINS traffic over the 64K ISDN WAN connection
-Provide the same measure of NetBIOS name resolution in London as in
Mexico City with minimizing and WINS replication traffic.
Proposed Solution
-Reinstall the Windows NT server in London as a BDC to assist with local
authentication
-Configure the ReplicationGovernor registry entry on the BDC to 30% as
to the default value of 100%
-Add WINS and DHCP server services to the NT server in London
-Configure the Mexico City and London WINS servers to be Pull partners
of each other.
Results of this solution
-The solution produces both the required result and the optional results
-The solution produces the required result and only two of the optional
results
-The solution only produces the required result
-The solution does not produce the required result
25. You are responsible for managing the SALES domain of a single domain
network spanning two cities, Mexico City and London. In each city are 50
client workstations. Mexico City has one NT server configured as a
Primary Domain Controller and running DHCP and WINS server services.
London also has an NT server which is configured only as a member server
providing file and print services. Your users in London complain of slow
logon attempts and client bootup times. Browsing through Network
Neighborhood has also become unacceptably slow. Users in Mexico City
though are not reporting any problems with network performance.
Required Result
Increase the performance of the network in London to the same level as
Mexico City.
Optional Results
-Reduce logon validation traffic over the 64K ISDN WAN connection
-Reduce DHCP traffic over the 64K ISDN WAN connection
-Reduce WINS traffic over the 64K ISDN WAN connection
-Provide the same measure of NetBIOS name resolution in London as in
Mexico City with minimizing and WINS replication traffic.
Proposed Solution
-Install a DHCP server in London
-Add WINS and DNS server services to the NT server in London
-Configure the Mexico City and London WINS servers to be Pull partners
of each other.
Results of this solution
-The solution produces both the required result and the optional results
-The solution produces the required result and only two of the optional
results
-The solution only produces the required result
-The solution does not produce the required result
26. You are the network designer for the GreatCO organization and you
are responsible for planning the directory services structure which
includes domain controller placement, trust relationships and resource
access for the network (see exhibit) There are five cities in the
network (London, Caracas, Berlin, Paris, Geneva and Brussels) and each
city except two are connected by high speed T1 links. The other two
cities are connected with slow 64K ISDN WAN links.
Required Results
-Allow users in the two cities with the slow WAN links to access
resources in Paris
-Allow users in Paris to access resources in London, Caracas, Berlin,
Geneva and Brussels
-Minimize the amount of logon validation traffic over the WAN links
Optional Results
-Provide centralized administration of all user accounts
-Allow the Administrators in each city to manage the resources in their
respective cities. Do not allow administrators from outside a city to
manage resources in another city.
Proposed solution
Implement a single domain model and place the PDC and all BDCs in Paris.
Results of this solution
-The solution produces both the required solution and the optional
results
-The solution produces the required results and only one of the optional
results
-The solution produces only the required results
-The solution does not produce the required results
27. You are the network designer for the GreatCO organization and you
are responsible for planning the directory services structure which
includes domain controller placement, trust relationships and resource
access for the network (see exhibit) There are five cities in the
network (London, Caracas, Berlin, Paris, Geneva and Brussels) and each
city except two are connected by high speed T1 links. The other two
cities are connected with slow 64K ISDN WAN links.
Required Results
-Allow users in the two cities with the slow WAN links to access
resources in Paris
-Allow users in Paris to access resources in London, Caracas, Berlin,
Geneva and Brussels
-Minimize the amount of logon validation traffic over the WAN links
Optional Results
-Provide centralized administration of all user accounts
-Allow the Administrators in each city to manage the resources in their
respective cities. Do not allow administrators from outside a city to
manage resources in another city.
Proposed solution
-Implement a single master domain model and place all user accounts in
the Paris master domain
-Implement the remaining cities as resource domains
-Configure Paris as a trusted domain and all other locations as trusting
domains
-Place the PDC and at least one BDC for the Paris master accounts domain
in Paris. Place at least one BDC for the Paris master accounts domain in
each resource domain.
Results of this solution
-The solution produces both the required solution and the optional
results
-The solution produces the required results and only one of the optional
results
-The solution produces only the required results
-The solution does not produce the required results
28. Being the system administrator at your organization, you are
responsible for reevaluating your organization's hard disk fault
tolerance standard. Currently You are implementing disk duplexing. As
you reevaluate your organization's needs you will also be responsible
for implementing the new fault tolerant standard on all new Windows NT
server installation.
Required result
The fault tolerant standard you decide upon must be able to recover from
a single non-system hard disk failure on all new Windows NT server
installations.
Optional results
-provide improved read\write performance under normal operational
conditions
-Reduce the amount of overhead required by the microprocessor under
normal operational conditions
Proposed solution
Implement Windows NT server disk striping with parity
Results of this solution
-This solution produces the required result and the optional results
-This solution produces the required result and only one of the optional
results
-This solution produces only the required result
-This solution does not produce the required result
29. Being the system administrator at your organization, you are
responsible for reevaluating your organization's hard disk fault
tolerance standard. Currently You are implementing disk duplexing. As
you reevaluate your organization's needs you will also be responsible
for implementing the new fault tolerant standard on all new Windows NT
server installation.
Required result
The fault tolerant standard you decide upon must be able to recover from
a single non-system hard disk failure on all new Windows NT server
installations.
Optional results
-provide improved read\write performance under normal operational
conditions
-Reduce the amount of overhead required by the microprocessor under
normal operational conditions
Proposed solution
Implement Windows NT server disk striping.
Results of this solution
-This solution produces the required result and the optional results
-This solution produces the required result and only one of the optional
results
-This solution produces only the required result
-This solution does not produce the required result
30. You are responsible for planning the back up strategy for this
network (see exhibit). You have a single master domain where CORP is the
master domain trusted by the SALES and SERVICE domains. CORP has 1 PDC,
3 BDCs and 650 Windows NT Workstations. SALES has 1 PDC, 1 BDC and 700
Windows NT Workstations while SERVICE has 1 PDC, 2 BDCs and 525 Windows
NT Workstations.
Required result
Create a group named CORP\BackupAll which has rights to back up all
domain controllers in the CORP, SALES and SERVICE domains.
Optional results
-The CORP\BackupAll group requires the right to back up all Windows NT
Workstation computers in all three domains
-The CORP\BackupAll group requires the right to back up all member
servers in all three domains
Proposed solution
-Create a global group called BackupAll in the CORP domain
-Create a local group called SalesBackup in the SALES domain. Create a
local group called ServiceBackup in the SERVICE domain. Create a local
group called CorpBackup in the CORP domain. Assign each of these local
groups the Back up files and directories and Restore files and
directories user rights in their respective domains.
-Make CORP\BackupAll global group a member of the CORP\CorpBackup,
SALES\SalesBackup and SERVICE\ServiceBackup local groups.
Results of this solution
-This solution produces both the required result and both optional
results
-This solution produces the required result and only one of the optional
results
-This solution produces only the require result
-This solution does not produce the required result
31. You are responsible for planning the back up strategy for this
network (see exhibit). You have a single master domain where CORP is the
master domain trusted by the SALES and SERVICE domains. CORP has 1 PDC,
3 BDCs and 650 Windows NT Workstations. SALES has 1 PDC, 1 BDC and 700
Windows NT Workstations while SERVICE has 1 PDC, 2 BDCs and 525 Windows
NT Workstations.
Required result
Create a group named CORP\BackupAll which has rights to back up all
domain controllers in the CORP, SALES and SERVICE domains.
Optional results
-The CORP\BackupAll group requires the right to back up all Windows NT
Workstation computers in all three domains
-The CORP\BackupAll group requires the right to back up all member
servers in all three domains
Proposed solution
-Create a global group called BackupAll in the CORP domain
-Create a local group called SalesBackup in the SALES domain. Create a
local group called ServiceBackup in the SERVICE domain. Create a local
group called CorpBackup in the CORP domain. Assign each of these local
groups the Back up files and directories and Restore files and
directories user rights in their respective domains.
-Make CORP\BackupAll global group a member of the CORP\CorpBackup,
SALES\SalesBackup and SERVICE\ServiceBackup local groups.
-Make the CORP\BackupAll global group a member of the local Backup
Operators group on all member servers and all NT Workstation computers
in all domains.
Results of this solution
-This solution produces both the required result and both optional
results
-This solution produces the required result and only one of the optional
results
-This solution produces only the require result
-This solution does not produce the required result
32. You administer your organizations Windows NT server network. The
executives at your organization travel frequently bringing with them
their laptop computers with Windows NT Workstation installed. Your goal
is to develop a remote access solution that will improve network
security.
Required result
-Allow the executives to connect from any location to your
organization's network through remote access
Allow only the executives access to your organization's network through
remote access. Do not allow any other user accounts.
Optional Results
-Ensure that the passwords are protected while they are being sent
across the remote access connection
-Ensure the entire data flow between the laptops and the organization's
network is protected during transmission
Proposed solution
Install Remote Access Server(RAS) on one of the Windows NT server
systems on your organization's network. Configure RAS security to allow
the executives remote dial-up access and disallow all other user
accounts
-Allow any authentication method, including clear text
-Create an account policy that mandates all user passwords must be a
minimum of six characters
-Install a hardware based security host between the RAS server and the
dial up modem pool
Results of this solution
-This solution produces both the required result and both of the
optional results
-This solution produces the required result and only one of the optional
results
-This solution produces only the required result
-This solution does not produce the required result
You administer your organizations Windows NT server network. The
executives at your organization travel frequently bringing with them
their laptop computers with Windows NT Workstation installed. Your goal
is to develop a remote access solution that will improve network
security.
Required result
-Allow the executives to connect from any location to your
organization's network through remote access
Allow only the executives access to your organization's network through
remote access. Do not allow any other user accounts.
Optional Results
-Ensure that the passwords are protected while they are being sent
across the remote access connection
-Ensure the entire data flow between the laptops and the organization's
network is protected during transmission
Proposed solution
Install Remote Access Server(RAS) on one of the Windows NT server
systems on your organization's network.
-Configure RAS to require Microsoft encrypted authentication and data
encryption
-Allow any authentication method, including clear text
-Create an account policy that mandates all user passwords must be a
minimum of six characters
-Configure RAS call back security to use a user-defined telephone number
Results of this solution
-This solution produces both the required result and both of the
optional results
-This solution produces the required result and only one of the optional
results
-This solution produces only the required result
-This solution does not produce the required result