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Braindumps for "70-244" Exam

Supporting and Maintaining a Microsoft Windows NT Server 4.0 Network

 Question 1.
You manage a network consisting of eight servers running Novell NetWare 4.11. You are installing the Windows NT Server operating system on a computer with a single network interface card installed. The server must have the ability to communicate with both UNIX and NetWare computers. Ten Windows 95 client computers are on the network and are running NetBEUI. Ten UNIX computers are in use. You must also maintain access to an HP LaserJet network interface printing device for network users.

You must configure the new server computer to integrate into the current networking environment while minimizing new hardware requirements. 

What should you do?

A. Configure the single network adapter card to support DLC, NetBEUI, NWLink, and TCP/IP.
B. Install an additional network adapter card on the server computer. Configure one card to support the routable protocols, and the second card to support the non-routable protocols.
C. Install two additional network adapter cards. Configure one card to support NetBEUI and TCP/IP, the second card to support DLC, and configure the third card to support NWLink.
D. Install three additional network adapter cards. Configure each card to support a different protocol.

Answer: A

Question 2.
You are attempting a multiple-boot configuration with both Windows NT and MS-DOS. At startup, you want to be able to choose which operating system to use for that session. However, the following message appears after the Boot Loader Operating System Selection menu when you attempt to boot MS-DOS:

I/O error accessing boot sector file
Multi (0)disk(0)rdisk(0)partition(1):\bootss

Which file, if missing or corrupt, could cause this error?

A. Ntldr
B. Boot.ini
C. Bootsect.dos
D. Ntdetect.com
E. Ntbootdd.sys

Answer: C

Question 3.
You perform a full backup of your Windows NT network every Monday night. You perform a differential backup each night for the remainder of the week. When you come in to work on Friday morning you discover that the previous night’s entire backup volume has become corrupted. Which tapes do you restore from? (Choose all that apply.)

A. Monday
B. Tuesday
C. Wednesday
D. Thursday
E. Use the backup log to determine which tape has the most complete and most recent backup of
     the system.

Answer: A, C

Question 4.
You are upgrading your server from a single processor to two processors. You want to use Performance Monitor to establish a baseline for your new server configuration. Which object counter in Performance Monitor should be used in this situation?

A. System: % Processor Time
B. Thread: % Processor Time
C. System: % Total Processor Time
D. Thread: % Total Processor Time

Answer: C

Question 5.
A network user named Mark is a member of the Server Operators and Domain Users groups. Mark is asked by Sharon to figure out why she cannot log on to the network. Which tool should Mark use to solve this problem?

A. Performance Monitor
B. Event Viewer System Log
C. Event Viewer Security Log
D. Event Viewer Application Log
E. Mark is not an Administrator and cannot solve this problem.

Answer: E

Question 6.
You manage a Windows NT Server 4.0 computer with Service Pack 6 installed. The computer has a mission-critical application installed on two SCSI disks configured for RAID Level 1. You download a new SCSI disk driver file from the disk controller manufacturer. After you install the new driver, you reboot the computer. The computer will not restart.

You must recover the computer to its previous state using the quickest available means. What should you do?

A. Reboot the computer to the Recovery Console and remove the driver.
B. Reboot from the Windows NT Server 4.0 CD-ROM and reinstall the original device driver.
C. Reboot using the Last Known Good Configuration option.
D. Reboot the computer in VGA mode.
E. Reboot using the startup disk and restore the system using the Emergency Repair Disks (ERD).

Answer: C

Question 7.
Your company has requisitioned a used server that has dual 550-Mhz Intel processors and four 9.8-GB hard drives. You must install the Windows NT 4.0 Server operating system and configure the server as a BDC. The computer will host Microsoft Exchange, user file storage locations, and Microsoft Office 2000 software for download to client computers on the network. You need to partition your hard disk for this configuration. You need a configuration that produces fault tolerance. Which is the best solution?

A. Create a 10 MB Fat partition for MS DOS and partition the remaining space as NTFS.
B. Create a 1.5 GB NTFS stripe set and partition the remaining space for NTFS as a stripe set with parity.
C. Create two 100 MB NTFS mirrored partitions and partition the remaining space for NTFS as a stripe set with parity.
D. Create two 400 MB NTFS mirrored partitions and partition the remaining space for NTFS as a stripe set with parity.

Answer: D

Question 8.
You are the administrator of a Windows NT 4.0 network with one server. Your server has six 20-GB hard drives and is configured as a stripe set with parity. A member of the set suddenly fails. Which steps would you take to regenerate the set? (Each correct answer presents part of the solution. Choose three.)

A.	Restart the computer.
B.	Edit the Boot.ini so Windows NT will properly load.
C.	Rename the failed drive member of the set to any available drive letter.
D.	Choose the Rebuild command from the Fault Tolerance menu in Disk Administrator.
E.	Choose the Regenerate command from the Fault Tolerance menu in Disk Administrator.
F.	Replace the drive or select a new area of free space on a hard disk that is the same size as the other members of the set.

Answer: A, E & F

Question 9.
You load a device driver for a disk controller on your computer running Windows NT Server 4.0. When you reboot, the message appears: "Cannot find Ntoskrnl.exe. Please reinstall a copy of the file." You do not have the setup floppy disks, but you do have an Emergency Repair Disk (ERD). What should you do?

A.	Copy Ntoskrnl.exe from the ERD.
B.	Boot the computer from the ERD.
C.	Boot the computer from the setup disks, and then use the ERD.
D.	Press the spacebar and use the Last Known Good Configuration.
E.	Create the setup floppy disks using the winnt.exe command at another computer.

Answer: D

Question 10.
During the boot process, you get a message that hardware detection for the machine has failed. What is the cause of this problem?

A. The Ntldr file is missing.
B. The Boot.ini boot loader is not configured properly.
C. The Bootsect.dos file must be reconfigured.
D. The Ntdetect.com file is missing.
E. The Ntbootdd.sys file must be edited.

Answer: D

Question 11.
You have a computer with both Windows NT and Windows 98 installed. You want to increase the amount of time that a user has to select which operating system to use. How would you do this?

A.	Edit the Ntldr file.
B.	Change the timeout value in the Boot.ini file.
C.	Make sure the Bootsect.dos file is functioning properly.
D.	Change the Ntdetect.com file to increase the timeout value.
E.	Edit the Ntbootdd.sys file to increase the timeout value.

Answer: B

Question 12.
You have a Windows NT domain configured using the single domain model. You have a PDC, a BDC, WINS and DHCP installed in your main office in San Antonio. You have a branch office in Little Rock that consists of a member server and client workstations.

Users in Little Rock are complaining that logging on to the network and browsing the network are taking too long.

You want to decrease logon validations and directory replication traffic over the network. You also want to decrease DHCP and WINS traffic over the network. What should you do? (Each correct answer presents part of the solution. Choose three.)

A. Install a PDC in Little Rock.
B. Install a BDC in Little Rock.
C. Increase the ReplicationGovernor value in the Registry.
D. Install DHCP and WINS in Little Rock.
E. Change the Pulse Parameter to 3600, and configure both servers to be Pull partners.

Answer: B, D & E

Question 13.
Your Windows NT network environment contains three domains: ADMIN, SALES, and LAB. ADMIN is the master domain. The Sales and Lab domains contain resources. What is the easiest way to grant all users the right to back up any member server in any of the three domains?

A. Add the LAB\Domain Users group to the Backup Operators group on every member server in all three domains.
B. Grant the right to back up files and directories to the LAB\Domain Users group.
C. Add the ADMIN\Domain Users global group to the Backup Operators group on every member server in all three domains.
D. Grant the right to back up files and directories to the ADMIN\Domain Users group.

Answer: C

Question 14.
You are the administrator of a Windows NT network. Your network consists of a single domain with one PDC and one BDC. The network has 2200 clients, most of whom are telemarketers who work between 8:30 a.m. and 5 p.m. All of the telemarketers must log on to the network between 8:15 a.m. and 8:45 a.m. each morning.

Users are telling you that the logon process is slower than its ever been, often taking up to five minutes. You run Performance Monitor to diagnose the problem. Performance Monitor indicates that the average number of logons per second is approximately five. What should you do to increase your network’s logon validation performance?

A. Add another BDC to the domain.
B. Add more memory to the PDC.
C. Increase the ReplicationGovernor value in the Registry.
D. Decrease the ReplicationGovernor value in the Registry.

Answer: A

Question 15
You are the administrator of a small Windows NT network. Your Windows NT Server contains two hard disks and two disk controllers. You would like to have the ability to continue operations if any component fails. What should you do?

A.	Create a volume set.
B.	Implement disk duplexing.
C.	Implement disk mirroring.
D.	Implement disk striping with parity.

Answer: B

Question 16.
You are the administrator of a single domain network with 20,000 user accounts. Your entire company is located in one large office complex. How many BDCs will you need to maintain optimum performance during logon?

A.	1
B.	2
C.	5
D.	10

Answer: D

Question 17.
You are the administrator of a rapidly growing Windows NT network. Up until now, you have restored files from tape backups yourself. But with the growing demands of your position, you decide that it would be more efficient to assign that duty to someone else.

You choose Emily to be the designated restore operator for the network. You want Emily to have the capability of restoring files, but do not want to make her an administrator. You create a local group named Restore1 on the computer where the tape drive is located. What rights do you assign to the local group Restore1? (Each correct answer presents part of the solution. Choose three.)

A.	Log on locally
B.	Back up local registry
C.	Shut down the system
D.	Restore files and directories
E.	Restrict access to Owner or Administrator

Answer: A, C & D

Question 18.
Your Windows NT server contains seven hard disks. Six of these disks are configured as a stripe set without parity. Upon starting the computer, you discover that one of the disks in the stripe set has failed. You begin the recovery process by replacing the failed disk. What should you do to recover the data?

A. Restore from tape backup.
B. Quit Disk Administrator and restart the computer.
C. Choose Commit Changes Now in Disk Administrator.
D. Choose the Regenerate command in Disk Administrator.

Answer: A

Question 19.
You have recently been contracted to train and provide technical support to the onsite IT coordinators for a large regional retailer. Each store has two Windows NT Server computers configured to provide file and print services. Two identical laser print devices are present, one attached to each file and print server. These print devices are named Laser1 and Laser2. Laser1 is used exclusively by the accounts receivable staff, who are the only ones permitted to print to this device.

You have received an e-mail from one of the coordinators reporting that a batch of statements is stuck in the queue on Laser1. The coordinator has used the troubleshooter to check the printer configuration, and believes that the printer driver will need to be replaced. Because of the time it takes to gather and create the batch, it is important that the print job be completed successfully.

You must respond to the coordinator with instructions for redirecting the print job to the Laser2. You must also suggest corrective action for troubleshooting Laser1. What will you suggest? (Choose all that apply.)

A. Delete Laser1 from the Printers folder.
B. Stop the Spooler service.
C. Open the registry, find the Laser1 printer driver key, and note the printer drivers.
D. Delete the Laser1 printer driver key.
E. Delete the Laser1 printer drivers from the \drivers folder.
F. From the print queue, open the port to Laser2.
G. From the print queue, create a new port to Laser2.
H. Remove the old port.
I.	Restart the Spooler service.
J.	Restart the server.
K.	Reinstall the Laser1 printer driver.

Answer: A, G, H & K

Question 20.
You are the administrator of a Windows NT network. In looking at fault tolerance strategies, you realize that you need to configure the hard disks on your Windows NT servers to provide fault tolerance. You know that disk space on your servers is at a premium, so you must make the most efficient use of disk space. You also know from extensive system monitoring that most of the traffic on your network is generated by users reading large databases.

Given the current situation on your network, which fault tolerance method should you employ?

A. volume sets
B. mirror sets
C. stripe sets
D. disk duplexing
D. stripe sets with parity

Answer: D


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Braindumps for "70-631" Exam

Microsoft SharePoint Services 3.0, Configuring

 Question 1.
You work as the SharePoint administrator at ITCertKeys.com. The ITCertKeys.com network  contains a Web server farm that runs Microsoft Windows SharePoint Services (WSS) 3.0. The Web server farm consists of three load balanced servers named ITCertKeys-SR11, ITCertKeys-SR12 and ITCertKeys-SR13. The Web server farm is accessed using http://corporate. ITCertKeys.com. You must install certificates on the Web server farm. The certificates must meet the following requirements: 
• SSL encryption must be enabled for requests to the Web server farm.
• The certificates should not result in the Web browsers returning SSL errors.

What should you do?

A. You should acquire a certificate for each server in the Web server farm from a trusted 
    certification authority (CA).
B. You should acquire a single certificate from a trusted certification authority and install it on 
    each of the servers in the Web farm.
C. You should create three self-signed certificates and install one on each of the servers in the 
    Web farm.
D. You should create a single self-signed certificate and install it on each of the servers in the 
    Web farm.

Answer: B

Question 2.
You work as the SharePoint administrator at ITCertKeys.com. ITCertKeys.com contains a Finance department, a Sales department and a Marketing department. You have installed Microsoft Windows SharePoint Services (WSS) 3.0 on a server named ITCertKeys-SR12. ITCertKeys-SR12 hosts a document library which is used by the managers of the Finance, Sales and Marketing departments. You must ensure that no user other than the three managers is able to view or add documents to the document library.

What should you do?

A. You should assign the three managers the Design permissions.
B. You should assign the three managers the Members permissions.
C. You should add the three managers to the Owners group.
D. You should assign the three managers the Contribute permissions.

Answer: B

Question 3.
You work as the SharePoint administrator at ITCertKeys.com. You must design a new Windows SharePoint Service (WSS) 3.0 infrastructure for the ITCertKeys.com network. Your design must meet the following criteria:
• Content on the WSS must be centralized.
• Multiple servers must be used to distribute user requests for content.

What should you do?

A. You should install at least two Microsoft SQL Server 2005 servers and configure the SQL 
    servers as WSS front-end servers. Then you should host the content database on local SQL 
    Server 2005 instances on the SQL servers.
B. You should install at least two Microsoft SQL Server 2005 servers and configure the SQL 
    servers as WSS front-end servers. Then you should host the content database on a single 
    SQL Server 2005 instance.
C. You should install a single Microsoft SQL Server 2005 server and configure the SQL servers 
    as a WSS front-end server. Then you should install at least two instances of Microsoft SQL 
    Server 2005 to host the content database.
D. You should implement at least two Windows SharePoint Services 3.0 installations.

Answer: B

Question 4.
You work as the SharePoint administrator at ITCertKeys.com. ITCertKeys.com contains a Research department, a Manufacturing department, Sales department, Finance department and a Marketing department. You have installed Microsoft Windows SharePoint Services (WSS) 3.0 Web site on a server named ITCertKeys-SR22. The WSS Web site hosts a document library that is used by the managers of the Finance and Sales departments. Rory Allen, the manager of the Manufacturing department informs you that one of his documents have disappeared from the document library. Rory Allen last accessed the document three weeks ago. You are required to recover the document.

What should you do?

A. You should check the Recycle Bin on Rory Allen's computer.
B. You should check the Recycle Bin of the document library.
C. You should check the Deleted from end user Recycle Bin view of the site collection.
D. You should check the Recycle Bin on ITCertKeys-SR22.

Answer: B

Question 5.
You work as the SharePoint administrator at ITCertKeys.com. You are planning the deployment of Microsoft Windows SharePoint Services (WSS) 3.0 on the ITCertKeys.com network. ITCertKeys.com currently has 5,000 users. The company intends hiring 2,000 more users over the next six months. All of these users will require access to the WSS Web site. ITCertKeys.com acquires four new servers named ITCertKeys-SR21 through ITCertKeys-SR24. Each of these servers has a single network adapter. You want to have the users' requests distributed across all four server servers.

What should you do?

A. You should configure the servers as a Network Load Balancing (NLB) cluster and configure 
    The cluster for intra-array communication by using Internet Group Management Protocol 
    (IGMP) muliticasts.
B. You should configure the servers as a Network Load Balancing (NLB) cluster and configure 
    The cluster for intra-array communication by using unicasts.
C. You should configure the servers as a Network Load Balancing (NLB) cluster with one active 
    node and three passive nodes.
D. You should configure the servers as a Network Load Balancing (NLB) cluster with two active 
    Node and two passive nodes.

Answer: A

Question 6.
You work as the SharePoint administrator at ITCertKeys.com. You have installed Microsoft Windows SharePoint Services (WSS) 3.0 on a server named ITCertKeys-SR31. All SharePoint data is stored in a database that is hosted on a Microsoft SQL Server 2005 database server named ITCertKeys-DB01. ITCertKeys.com users begin complaining about poor performance when accessing ITCertKeys-SR31. You want to determine if ITCertKeys-SR31 has any hardware bottlenecks.

What should you do? (Each correct answer represents part of the solution. Choose THREE.)

A. You should use Performance Logs and Alerts to monitor the Network Interface counter on 
    ITCertKeys-SR31.
B. You should use Performance Logs and Alerts to monitor the Processor counter on 
    ITCertKeys-SR31.
C. You should use Performance Logs and Alerts to monitor the WMI Objects counter on 
    ITCertKeysSR31.
D. You should use Performance Logs and Alerts to monitor the Web Service Cache counter on 
    ITCertKeys-SR31.
E. You should use Performance Logs and Alerts to monitor the Physical Memory counter on 
    ITCertKeys-SR31.

Answer: A, B, E

Question 7.
You work as the SharePoint administrator at ITCertKeys.com. ITCertKeys.com has a Microsoft Windows SharePoint Services (WSS) 3.0 Web site that is accessed by customers who are not members of the Active Directory domain. The login credentials of these customers are currently stored in database named Customers which is hosted on a Microsoft SQL Server 2005 database server named ITCertKeys-DB04. You configure the WSS Web site for form-based authentication. However, customers complain that they are no longer able to authenticate to the WSS Web site. You must ensure that ITCertKeys.com customers are able to authenticate to the WSS Web site.

What should you do?

A. You should create a custom Web part with a Microsoft Office InfoPath form.
B. You should implement single sign-on (SSO) on the WSS site.
C. You should use an SSL-protected virtual directory to host the Web authentication form.
D. You should use the web.config file to specify the authentication provider.

Answer: D

Question 8.
You work as the SharePoint administrator at ITCertKeys.com. You have deployed Microsoft Windows SharePoint Services (WSS) 3.0 on the ITCertKeys.com network. A WSS Web site is used to distribute documents to ITCertKeys.com users. You need to configure the WSS Web site to provide only approved users with elevated permissions to the WSS Web site upon request.

What should you do? (Each correct answer represents part of the solution. Choose TWO.)

A. You should create an Active Directory security group.
B. You should create an Active Directory distribution group.
C. You should create a custom group in the Site Settings page.
D. You should configure the group to auto-accept requests for membership.
E. You should configure the group properties to accept request to join or leave the group.

Answer: C, E

Question 9.
You work as the SharePoint administrator at ITCertKeys.com. You are in the process of configuring a new SharePoint site on the ITCertKeys.com network. You want the SharePoint site to store data on a Microsoft SQL Server 2005 database server named ITCertKeys-DB02. However, the database for the SharePoint site is not created successfully. You need to ensure that you are able to create the database on ITCertKeys-DB02. You also need to ensure that the minimum permissions required to accomplish this task are granted to any account.

What should you do?

A. You should make the installation account a member of the local Administrators group on 
    ITCertKeysDB02.
B. You should make the installation account a member of the dbcreator and securityadmin role on 
    ITCertKeys-DB02.
C. You should make the installation account a member of the local Administrators group on the 
    WSS server.
D. You should stop and restart the SQL Server Agent service on ITCertKeys-DB02.

Answer: B

Question 10.
You work as the SharePoint administrator at ITCertKeys.com. You have deployed Microsoft Windows SharePoint Services (WSS) 3.0 on the ITCertKeys.com network. ITCertKeys.com users on the internal network access the WSS Web site through the URL: http://corporate. ITCertKeys.local. You must ensure that remote can access the same WSS Web site through the URL: http://external. ITCertKeys.com. 

What should you do?

A. You should create a host header named external for the WSS Web site.
B. You should create an alias (CNAME) record named external in the ITCertKeys.local domain.
C. You should create an alternate access mapping for the http://external. ITCertKeys.com on 
    ITCertKeysSR18.
D. You need to add a secondary DNS zone for the ITCertKeys.local domain.

Answer: C


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