TestKing has five regional offices that are located in different cities. The IT staff is evaluating WAN technologies to interconnect the regional offices to corporate headquarters. Each of the regional offices should be connected to the corporate headquarters in a hub and spoke arrangement using a packet-switched technology.Which of the following WAN technologies will fulfill these requirements?()A. Frame RelayB. ISDNC. T1 leased linesD. Wireless

TestKing has five regional offices that are located in different cities. The IT staff is evaluating WAN technologies to interconnect the regional offices to corporate headquarters. Each of the regional offices should be connected to the corporate headquarters in a hub and spoke arrangement using a packet-switched technology.Which of the following WAN technologies will fulfill these requirements?()

A. Frame Relay

B. ISDN

C. T1 leased lines

D. Wireless


相关考题:

1 Bailey’s is a large toy manufacturer based in a traditional industrial region. Established in the 1970s, it has faced many changes in the market and survived. This has been due in part to employing a largely unskilled low paid staff,and maintaining its main advantage, that of low production costs based on low pay. Most of the production involves repetitive and boring work with little challenge and opportunity for innovation. Although many of the employees havebeen with the company for some time, there has been a high level of employee turnover.However, an unhappy atmosphere has been apparent for some time. There has been a number of instances ofarguments between the staff, friction between different departments, disturbance, low morale, poor production and general unrest, made worse recently by a decline in business which may lead to staff reduction and redundancy. Poor pay is leading to family problems that are affecting the commitment and motivation of the employees.The business was recently sold to the new owner, Rebecca Stonewall. She is concerned that the negative atmosphere she has found will harm the prospects of the business and is determined to address the issues that have become apparent.She has therefore decided that it is time to take account of opinions and views of the employees in an attempt both to identify the problems and to resolve them. She has appointed external counsellors since she thinks that a programme of individual counselling might be appropriate and is also of the opinion that some form. of different or improved approach to motivation might be the answer to the problems at Bailey’s.Required:(a) Define the role that the external counsellor must fulfil at Bailey’s. (3 marks)

The furniture in Google offices is different to that in most offices.() 此题为判断题(对,错)。

You are the network administrator for the Beijing office of TestKing. A branchoffice is located in Cairo. The DNS servers in both locations run Windows Server2003.The network uses two DNS namespaces internally. They are namedpublishing.testking.com and testking.com. The locations of the primary nameservers are shown in the following table.The Beijing office contains some servers that are registered in the testking.com zoneand other that are registered in the publishing.testking.com zone. All computers inthe Beijing office are configured to use the local DNS server as their preferred DNSserver. The two offices are connected only by using a VPN through the Internet.Various network problems occasionally result in loss of connectivity between thetwo offices.Firewalls prevent the DNS servers in both offices from receiving queries from theInternet.You need to configure the DNS server in the Beijing office to allow successfulresolution of all queries from the Beijing office for names in thepublishing.testking.com namespace, even when the VPN link between the Beijingand Cairo offices fails.What should you configure on the DNS server in the Beijing office?()

The Testking Corporation consists of the head office in New York with its regional offices in: Chicago, Detroit, Philadelphia, Toronto, and Atlanta. These offices need to be connected in a WAN, and Testking wishes to do this via a hub and spoke arrangement that will utilize packet-switched technology.Which one of the WAN technologies below would be the best choice for Testking?()A. ISDNB. WirelessC. Frame RelayD. T1 leased lineE. ATMF. VPN

If American people borrow money from the bank for 25 years,this means that the person who borrows__________.A.has twenty-five years to pay back the moneyB.has more than twenty-five years to pay back the moneyC.has less twenty-five years to pay back the moneyD.has about twenty-five years to pay back the money

______,this simple gesture means five different things in five different Mediterranean countries.A.Because it seems astonishing thatB.Astonishing though it may seemC.You will be astonished byD.Astonished is what it was

The Testking Corporation consists of the head office in New York with its regional offices in: Chicago, Detroit, Philadelphia, Toronto, and Atlanta. These offices need to be connected in a WAN, and Testking wishes to do this via a hub and spoke arrangement that will utilize packet-switched technology.Which one of the WAN technologies below would be the best choice for Testking?()A、ISDNB、WirelessC、Frame RelayD、T1 leased lineE、ATMF、VPN

A new server was installed. Most clients are located in the same subnet as the server and can successfully access the server. Clients located on different subnets have been unable to access the server, but have no trouble accessing other servers on their subnet.  Which of the following is the reason that these clients are unable to access the server?()A、 DHCP has assigned the wrong addresses.B、 Incorrect default gateway on the server.C、 DNS entries were not created.D、 WINS server is not responding.

TestKing has five regional offices that are located in different cities. The IT staff is evaluating WAN technologies to interconnect the regional offices to corporate headquarters. Each of the regional offices should be connected to the corporate headquarters in a hub and spoke arrangement using a packet-switched technology. Which of the following WAN technologies will fulfill these requirements?()A、Frame RelayB、ISDNC、T1 leased linesD、Wireless

A company may use the Windows XP Professional MUI Pack because the company:()A、has offices where users who speak different languages share computers.B、wants to maintain multiple operating systems.C、has users who work remotely at home offices.D、wants to deploy and maintain a single operating system standard.

Your company has an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. All portable computers run Windows 7. You virtualize applications by using Microsoft Application Virtualization (App-V). You are deploying servers to five new branch offices. Each branch office has its own subnet, and will stream virtual applications from a local IIS server. Users frequently move between branch offices with their portable computers. You need to ensure that branch office users access virtualized applications only from the local IIS server. What should you do?()A、Create a single DNS SRV record that contains all servers.B、Create a single DNS A record and configure an HTTP host header for each IIS server.C、Create five DNS A records with the same name. Point each A record to a different IIS server and disable the round robin option.D、Create five DNS CNAME records with the same name. Point each CNAME record to a single IIS server. Disable the netmask ordering option.

Your company has an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. All portable computers run Windows 7. You virtualize applications by usi ng Microsoft Application Virtualization (App - V). You are deploying servers to five new branch offices. Each branch office has its own subnet, and will stream virtual applications from a local IIS server. Users frequently move between branch offices with their portable computers. You need to ensure that branch office users access virtualized applications only from the local IIS server. What should you do?()A、Create a single DNS SRV record that contains all servers.B、Create a single DNS A record and configure an HTTP host header for each IIS server.C、Create five DNS A records with the same name. Point each A record to a different IIS server and disable the round robin option.D、Create five DNS CNAME records with the same name. Point each CNAME record to a sin gle IIS server.Disable the netmask ordering option.

You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. The TestKing.com network consists of a single ActiveDirectory forest that contains a single named testking.com. TestKing.com has its headquartets in Chicago and 15 branch offices around the globe, which are configured as Active Directory sites. The branch offices of Testking.com are connected to the Chicagooffices and directly to the Internet. For the future, all the branch offices should have Exchange Server 2010 Hub Transport server that hasfollowing characteristics: 1. The Internet connections of the branch offices should be used to send e-mail. 2. The e-mail messages from the branch offices to the Chicago offices should go via a WAN link. 3. The branch offices should not use the WAN link to send e-mail to via the Internet 4. Administrative overhead should be reduced. What should you do?()A、The best option is to use 10 Send connectors at every office.B、The best option is to use one SMTP site link at every office.C、The best option is to use one Send connector at every office.D、The best option is to use two Send connectors at every office.

You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. The TestKing.com network consists of a single ActiveDirectory domain named testking.com. TestKing.com has its headquarters in Chicago and a branch office in Dallas. Both offices are an ActiveDirectory site that is connected to each other via WAN link. You receive an intruction from management toplan the installation of Exchange Server 2010 in both offices. You need to ensure that user access ismaintained in the event of a server failure as well as keepin the amount of Exchange servers in bothActive Directory sites to a minimum. What should you do?()A、The best option is to install four servers in every Active Directory site.B、The best option is to install three servers in every Active Directory site.C、The best option is to install two servers in every Active Directory site.D、The best option is to install one servers in every Active Directory site.

You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. The TestKing.com network consists of a single ActiveDirectory forest. TestKing.com has a headquarters and two offices. Each of these offices contains an Active Directory. Theheadquarters contain six domain controllers that are configured to run Windows Server 2008 (x64). Theother two offices contain one Windows Server 2008 read only domain controller (RODC). The domain controllers in the forest are all configured as global catalog servers. You are planning toinstall an Exchange Server 2010 server at every office. You have received instructions to change theActive Directory to make sure that the Exchange servers’ branch office site is able to make a connectionto their respective domain controllers. What should you do?() A、The best option is to use a writable domain controller in the two offices.B、The best option is to disable site link bridging for the forest and configure Exchange specific casts.C、The best option is to upgrade all RODCs to Windows Server 2008 (x64) RODCs.D、The best option is to use a DNS zone for each office.

Your company has four regional offices. You install the Windows Deployment Services (WDS) role on the network.  Your company creates three images for each office. There are a total of 12 images for the company. The images will be used as standard images for workstations. You deploy the images by using WDS. You need to ensure that each administrator can view only the images for his or her regional office. What should you do?()A、Create a global group for each regional office and place the computers in the appropriate global group.B、Create an organizational unit (OU) for each regional office and place the computers in the appropriate OU.C、Place all images into a single image group on the WDS server. Grant each administrator permissions to the image group.D、Place each regional office into a separate image group on the WDS server. Grant each administrator permissions to his or her regional offices image group.

You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. The TestKing.com network consists of a single ActiveDirectory domain named testking.com. TestKing.com has its headquarters in Chicago and a branch office in Dallas. Both offices are an ActiveDirectory site that is connected via high speed WAN link. The employees in these offices connect locallyto the servers in these offices. You are planning to install Exchange Server 2010; however, you need to plan the installation of theMailbox servers with the following criteria: * It should maintain user access to mailboxes from a server in their site, if a Mailbox server fails. * Remote mailboxes should bei accessible if a site fails.* Use the minimum amount of serves. What should you do?()A、The best option is to install six Mailbox servers.B、The best option is to install four Mailbox servers.C、The best option is to install three Mailbox servers.D、The best option is to install two Mailbox servers.

单选题You need to design an administrative model that meets all business and technical requirements. What should you do?()APlace the mailboxes for each region on a separate server. Create an administrative group for each region. Assign each regional technician Exchange Full Administrator permission over that region’s administrative groups. Assign the main office IT staff Exchange Full Administrator permission over each administrative group.BPlace the mailboxes for each region on a separate server. Create an administrative group for each region. Assign each regional technician Exchange Full Administrator permission over all administrative groups. Assign the main office IT staff Exchange Full Administrator permission over each administrative groupCPlace the mailboxes from multiple regions on each server. Create an administrative group for each server. Assign each regional technician Exchange Full Administrator permission over the administrative groups that contain servers that hold mailboxes for that region. Assign the main office IT staff Exchange Full Administrator permission over each administrative groupDPlace the mailboxes from multiple regions on each server. Create a single administrative group for all servers. Assign each regional technician and the main office IT Staff Exchange Full Administrator permission over the administrative group

单选题You are the network administrator for The network consists of a single Active Directory domain named All network servers run Windows Server 2003, and all client computers run Windows XP Professional. A user named King uses a client computer named TestKing1. This computer has a locally attached tape device. You grant King the necessary permission to perform backups of a member server named TestKingSrvB. King runs the Backup utility on TestKing1 to back up the files located on TestKingSrvB. You need to use your client computer to view the most recent backup logs for TestKingSrvB. What should you do?()AUse Notepad to view the contents of the backup report located on TestKingSrvb.BUse Notepad to view the contents of the backup report located on TestKing1.CUse Event Viewer to view the contents of the application log located on TestKingSrvb.DUse Event Viewer to view the contents of the application log located on TestKing1

单选题What has Mr. Fritz promised to do to encourage the staff?AMeet with the staff personally for motivationBProhibit any further layoffs in the meantimeCReward staff based on their performance evaluationsDGive special prizes to sales and shipping staff

单选题You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. The TestKing.com network consists of a single ActiveDirectory domain named testking.com. TestKing.com has its headquarters in Chicago and a branch office in Dallas. Both offices are an ActiveDirectory site that is connected via high speed WAN link. The employees in these offices connect locallyto the servers in these offices. You are planning to install Exchange Server 2010; however, you need to plan the installation of theMailbox servers with the following criteria: * It should maintain user access to mailboxes from a server in their site, if a Mailbox server fails. * Remote mailboxes should bei accessible if a site fails.* Use the minimum amount of serves. What should you do?()AThe best option is to install six Mailbox servers.BThe best option is to install four Mailbox servers.CThe best option is to install three Mailbox servers.DThe best option is to install two Mailbox servers.

单选题You are the network administrator for The network consists of a single Active Directory domain All network servers run Windows Server 2003, and all client computers run Windows XP Professional. TestKing includes a main office and several branch offices. You work in the main office. A DNS server named TESTKING1 is located in one of the branch offices. You need to perform DNS management on TESTKING1. First, you log on to a client computer. However, the computer does not have the DNS snap-in installed. What should you do next?()AInstall the Windows Support Tools on the client computer.BFrom a command prompt, start Nslookup.exe. At the prompt, type install.CUse Windows Explorer to open the c$ share on TESTKING1. Select /windows/system32 and install Adminpak.msi.DUse Windows Explorer to copy C:/windows/system32/dnsmgmt.msc from TESTKING1 to C:/windows/system32 on the client computer.

单选题You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. The TestKing.com network consists of a single ActiveDirectory forest that contains a single named testking.com. TestKing.com has its headquartets in Chicago and 15 branch offices around the globe, which are configured as Active Directory sites. The branch offices of Testking.com are connected to the Chicagooffices and directly to the Internet. For the future, all the branch offices should have Exchange Server 2010 Hub Transport server that hasfollowing characteristics: 1. The Internet connections of the branch offices should be used to send e-mail. 2. The e-mail messages from the branch offices to the Chicago offices should go via a WAN link. 3. The branch offices should not use the WAN link to send e-mail to via the Internet 4. Administrative overhead should be reduced. What should you do?()AThe best option is to use 10 Send connectors at every office.BThe best option is to use one SMTP site link at every office.CThe best option is to use one Send connector at every office.DThe best option is to use two Send connectors at every office.

单选题You are designing an OU structure for IT staff at the branch offices. What should you do?()ACreate an OU for the NewApp Web servers. Assign the IT staff at the branch offices user rights to this OU.BCreate an OU for the NewApp data servers. Assign the IT staff at the branch offices user rights to this OU.CCreate an OU for the IT staff at each branch office. Place network administrators at the branch offices in these OUs.DCreate an OU for each branch office. Place local servers in the OU for their respective office. Assign the IT staff at the branch offices user rights to these OUs.

单选题Your company has offices in several countries. You must test and validate all operating system images before you deploy them.   You create a Windows 7 Enterprise master image that has all language packs installed.  You test and validate the master image.   You are planning to create regional images based on the master image.   Each regional image will contain only the language pack that is necessary for a specific geographic region.   You have the following requirements:   Remove the language packs that are unnecessary for each region. Minimize the necessary testing and validation.   You need to create the regional images. What should you do?()A Service the master image online by using the Deployment Image Servicing and Management (DISM) tool.B Service the master image offline by using the Deployment Image Servicing and Management (DISM) tool.C Deploy the master image to a target computer. Remove the unnecessary language packs,and then capture each regional image.D Run lpksetup.exe /u in unattended mode on the master image.

单选题The Testking Corporation consists of the head office in New York with its regional offices in: Chicago, Detroit, Philadelphia, Toronto, and Atlanta. These offices need to be connected in a WAN, and Testking wishes to do this via a hub and spoke arrangement that will utilize packet-switched technology.Which one of the WAN technologies below would be the best choice for Testking?()AISDNBWirelessCFrame RelayDT1 leased lineEATMFVPN

问答题Practice 7  ● A new designer, Mary Watts, has just joined your company.  ● Write a memo to all staff:  ● Telling them who the new employee is;  ● Saying what her responsibilities will be;  ● Explaining where her office is located.  ● Write about 30—40 words.