A manufacturing company has a large facility which has its offices at one end and a manufacturing floor at the other. The company is looking to implement new equipment that requires access to the company’s SAN that is over 2.4 kilometers away in the office area. Which of the following solutions will satisfy this requirement？（）A、Install a longwave GBIC in the office SAN switch and string a multimode fibre from the office to the manufacturing floorB、Install a longwave GBIC in the office SAN switch and string a singlemode fibre from the office to the manufacturing floorC、Install a shortwave GBIC in the office SAN switch and string a multimode fibre from the office to the manufacturing floorD、Install a shortwave GBIC in the office SAN switch and string a singlemode fibre from the office to the manufacturing floor
A manufacturing company has a large facility which has its offices at one end and a manufacturing floor at the other. The company is looking to implement new equipment that requires access to the company’s SAN that is over 2.4 kilometers away in the office area. Which of the following solutions will satisfy this requirement？（）
- A、Install a longwave GBIC in the office SAN switch and string a multimode fibre from the office to the manufacturing floor
- B、Install a longwave GBIC in the office SAN switch and string a singlemode fibre from the office to the manufacturing floor
- C、Install a shortwave GBIC in the office SAN switch and string a multimode fibre from the office to the manufacturing floor
- D、Install a shortwave GBIC in the office SAN switch and string a singlemode fibre from the office to the manufacturing floor
相关考题：
The researcher has to start looking for a company________ A.which I would like you to have.B.that values his new ideas.C.which is the Mark 2 project.D.that the process can be made simpler.
3 Clyde Williams is facing a dilemma. He has successfully built up a small family-owned company, Concrete SolutionsLtd, manufacturing a range of concrete based products used in making roads, pavements and walkways. Theproduction technology is very low tech and uses simple wooden moulds into which the concrete is poured. As aconsequence he is able to use low skilled and low cost labour, which would find it difficult to find alternativeemployment in a region with high unemployment levels. The company has employed many of its workforce since itscreation in 1996. The company’s products are heavy, bulky and costly to transport. This means its market is limitedto a 30-mile area around the small rural town where the manufacturing facility is located. Its customers are a mix ofprivate sector building firms and public sector local councils responsible for maintaining roads and pavements. By itsnature much of the demand is seasonal and very price sensitive.A large international civil engineering company has recently approached Clyde with an opportunity to become asupplier of concrete blocks used in a sophisticated system for preventing coast and riverbank erosion. The processinvolves interlocking blocks being placed on a durable textile base. Recent trends in global warming and pressure inmany countries to build in areas liable to flooding have created a growing international market for the patented erosionprevention system. Clyde has the opportunity to become the sole UK supplier of the blocks and to be one of a smallnumber of suppliers able to export the blocks to Europe. To do it he will need to invest a significant amount in CAM(computer aided manufacturing) technology with a linked investment in the workforce skills needed to operate thenew technology. The net result will be a small increase in the size of the labour force but redundancy for a significantnumber of its existing workers either unwilling or unable to adapt to the demands of the new technology. Successfulentry into this new market will reduce his reliance on the seasonal low margin concrete products he currently producesand significantly improve profitability.One further complication exists. Concrete Solutions is located in a quiet residential area of its home town. Clyde isunder constant pressure from the local residents and their council representatives to reduce the amount of noise anddust created in the production process. Any move into making the new blocks will increase the pollution problemsthe residents face. There is a possibility of moving the whole manufacturing process to a site on a new industrial estatebeing built by the council in a rival town. However closure of the existing site would lead to a loss of jobs in the currentlocation. Clyde has asked for your help in resolving his dilemma.Required:(a) Using models where appropriate, advise Clyde on whether he should choose to take advantage of theopportunity offered by the international company. (12 marks)
Japan s productivity has overtaken America s in some manufacturing industries, but elsewhere the United States has ( )its lead.A、take upB、brought backC、rested onD、clung to
A new company has been given one public IP address. The company employs 200 users requiring Internet access from the headquarters.Which of the following can be implemented to provide Internet access for all the employees?（）A. MulticastingB. Proxy serverC. NATD. Subnetting
A large shipping company that is standardized on Fibre Channel storage has just acquired a regional shipping company that is using an IBM XIV system. The large company would like to integrate the XIV system into the environment and manage all data through a single management interface.Which product should be suggested so that all data can be managed?（）A. IBM DS8700B. IBM XIV GUIC. IBM System Storage N7600D. IBM SAN Volume Controller (SVC)
Acme Costume Company is connecting its manufacturing facilties to its stores with a small pointto-multipoint Frame Relay IP WAN. Little growth is expected in the network infrastructure.Up to this point the company has been using a dial-on-demand network. Dropping WAN costs, however, have led them to consider using a high-speed WAN solution to improve access. Which two routing protocols could you deploy to support the new larger network while keeping costs down?（）A.RIPB.RIPv2C.EIGRPD.OSPF
共用题干New Product Will Save livesDrinking water that looks clean may still contain bugs（虫子）,which can cause illness. A small company called Genera Technologies has produced a testing method in three stages,which shows whether water is safe.The new test shows if water needs chemicals added to it,to destroy anything harmful.It was invented by scientist Dr. Adrian Parton, who started Genera five years ago.He and his employees have developed the test together with a British water company.Andy Headland,Genera's marketing director,recently presented the test at a conference in the USA and forecast good American sales for it.Genera has already sold 11 of its tests at$42,500 a time in the UK and has a further four on order. It expects to sell another 25 tests before the end of March.The company says it is the only test in the UK to be approved by the government.Genera was formed five years ago and until October last year had only five employees; it now employs 14.Mr Headland believes that the company should make around$19 million by the end of the year in the UK alone.Genera has increased the number of its employees recently.A:Right B:Wrong C:Not mentioned
共用题干New Product Will Save livesDrinking water that looks clean may still contain bugs（虫子）,which can cause illness. A small company called Genera Technologies has produced a testing method in three stages,which shows whether water is safe.The new test shows if water needs chemicals added to it,to destroy anything harmful.It was invented by scientist Dr. Adrian Parton, who started Genera five years ago.He and his employees have developed the test together with a British water company.Andy Headland,Genera's marketing director,recently presented the test at a conference in the USA and forecast good American sales for it.Genera has already sold 11 of its tests at$42,500 a time in the UK and has a further four on order. It expects to sell another 25 tests before the end of March.The company says it is the only test in the UK to be approved by the government.Genera was formed five years ago and until October last year had only five employees; it now employs 14.Mr Headland believes that the company should make around$19 million by the end of the year in the UK alone.The new product has been a commercial success in the USA.A:Right B:Wrong C:Not mentioned
共用题干New Product Will Save livesDrinking water that looks clean may still contain bugs（虫子）,which can cause illness. A small company called Genera Technologies has produced a testing method in three stages,which shows whether water is safe.The new test shows if water needs chemicals added to it,to destroy anything harmful.It was invented by scientist Dr. Adrian Parton, who started Genera five years ago.He and his employees have developed the test together with a British water company.Andy Headland,Genera's marketing director,recently presented the test at a conference in the USA and forecast good American sales for it.Genera has already sold 11 of its tests at$42,500 a time in the UK and has a further four on order. It expects to sell another 25 tests before the end of March.The company says it is the only test in the UK to be approved by the government.Genera was formed five years ago and until October last year had only five employees; it now employs 14.Mr Headland believes that the company should make around$19 million by the end of the year in the UK alone.Each of the tests costs$42,500.A:Right B:Wrong C:Not mentioned
The researcher has to start looking for a company（）AwhichIwouldlikeyoutohave.Bthatvalueshisnewideas.CwhichistheMark2project.Dthattheprocesscanbemadesimpler.
Construction of a new automobile parts manufacturing facility has recently been completed. Thefacility IT manager wants to deploy voice over WLAN. During your initial walkthrough， you observenumerous highly reflective surfaces on the manufacturing equipment and in the buildingconstruction itself. What potential problem exists that should be accounted for during your sitesurvey？（）A、LOS modulationB、Multipath distortionC、RF signal absorptionD、RF signal attenuationE、Fresnel zone impedance
A company has a business application that provides its users with many different reports： receivables reports， payables reports， revenue projects， and so on. The company has just purchased somenew， state-of-the-art， wireless printers， and a programmer has been assigned the task of enhancing all ofthe reports to use not only the company’s old printers， but the new wireless printers as well. When the programmer starts looking into the application， the programmer discovers that because of the design of theapplication， it is necessary to make changes to each report to support the new printers. Which two designconcepts most likely explain this situation？ （）A、InheritanceB、Low cohesionC、Tight couplingD、High cohesionE、Loose couplingF、Object immutability
A new company has been given one public IP address. The company employs 200 users requiring Internet access from the headquarters. Which of the following can be implemented to provide Internet access for all the employees?（）A、MulticastingB、Proxy serverC、NATD、Subnetting
The Schuyler and Livingston Iron Works has been working on getting its network security undercontrol. It has set up VPN with IPSec links to its suppliers. It has installed network vulnerabilityscanners to proactively identify areas of weakness， and it monitors and responds to securityevents as they occur. It also employs extensive access control lists， stateful firewall implementations， and dedicated firewall appliances. The company has been growing very fastlately and wants to make sure it is up to date on security measures. Which two areas of securitywould you advise the company to strengthen？ （）A、 intrusion protectionB、 identityC、 secure connectivityD、 security management
A large company has over 500 computers that currently stay powered on indefinitely. None of the systems are used after the company closes at 5 p.m. Which of the following would be the MOST effective way for the company to save on electricity usage？（）A、Set the computers for automatic log-off after one hour of inactivity.B、Institute a policy of either shutdown or sleep mode an hour after close.C、Turn on the Wake on LAN functionality for all computers.D、Schedule all patching to be done during work hours.
A large shipping company that is standardized on Fibre Channel storage has just acquired a regional shipping company that is using an IBM XIV system. The large company would like to integrate the XIV system into the environment and manage all data through a single management interface. Which product should be suggested so that all data can be managed?（）A、IBM DS8700B、IBM XIV GUIC、IBM System Storage N7600D、IBM SAN Volume Controller (SVC)
A company is consolidating four IBM System x servers. Each server has 500 GB of disk storage and each will grow to 2 TB within the next year. Additionally， the company will implement a SAN over the next year and must include connectivity and storage for its existing IBM System z and two IBM System p servers. Which storage solution meets the company requirements（）A、IBM System Storage DS3400B、IBM System Storage DS8100C、IBM System Storage N series N7800D、IBM System Storage DS4700
A company has a business application that provides its users with many different reports： receivables reports， payables reports， revenue projects， and so on.The company has just purchased some new， state-of-the-art，wireless printers， and a programmer has been assigned the task of enhancing all of the reports to use not only the company’s old printers， but the new wireless printers as well.When the programmer starts looking into the application， the programmer discovers that because of the design of the application， it is necessary to make changes to each report to support the new printers. Which two design concepts most likely explain the situation？（）A、InheritanceB、Low cohesionC、Tight couplingD、High cohesionE、Loose couplingF、Object immutablility
A company that makes Computer Assisted Design (CAD) software has, within its application, some utility classes that are used to perform 3D rendering tasks. The company's chief scientist has just improved the performance of one of the utility classes' key rendering algorithms, and has assigned a programmer to replace the old algorithm with the new algorithm. When the programmer begins researching the utility classes, she is happy to discover that the algorithm to be replaced exists in only one class. The programmer reviews that class's API, and replaces the old algorithm with the new algorithm, being careful that her changes adhere strictly to the class's API. Once testing has begun, the programmer discovers that other classes that use the class she changed are no longer working properly. What design flaw is most likely the cause of these new bugs?（）A、InheritanceB、Tight couplingC、Low cohesionD、High cohesionE、Loose couplingF、Object immutability
A company that makes Computer Assisted Design （CAD） software has， within its application， some utilityclasses that are used to perform 3D rendering tasks. The company’s chief scientist has just improved theperformance of one of the utility classes’ key rendering algorithms， and has assigned a programmer toreplace the old algorithm with the new algorithm. When the programmer begins researching the utilityclasses， she is happy to discover that the algorithm to be replaced exists in only one class. The programmer reviews that class’s API， and replaces the old algorithm with the new algorithm， being carefulthat her changes adhere strictly to the class’s API. Once testing has begun， the programmer discovers thatother classes that use the class she changed are no longer working properly. What design flaw is mostlikely the cause of these new bugs？（）A、InheritanceB、Tight couplingC、Low cohesionD、High cohesionE、Loose coupling
You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. The instance has databases for a finance application and a manufacturing application. You want to put some limitation on the maximum CPU query time allowed by the applications, so you configure the Resource Governor to achieve this. But you notice that certain reports do not execute successfully any longer on the manufacturing application. You have to allow the manufacturing application to consume more CPU time, so you have to change the Resource Governor configuration. Which Resource Governor component should you configure?（） A、The workload group which is used by default B、The workload group which is used by the finance application C、The classifier function which identifies the finance application D、The workload group which is used by the manufacturing application
You are the administrator of Company’s network. Your Windows 2000 Professional computer has a removable disk device installed. The device can use storage modules of varying sizes. You use these storage modules to transfer graphics files between your location and a printing company. The printing company uses Windows 98. You insert a new 1 GB disk device into your computer and format the new disk device as NTFS with the default options. You then place large graphics files on the disk device and deliver it to the printing company. The printing company reports that they are unable to access the files. You want the printing company to be able to access the graphics files on the new disk device. What should you do? （）A、Format the new disk device as FAT16 with a 128 KB cluster size.B、Format the new disk device as FAT32 with a 4 KB cluster size.C、Format the new disk device as NTFS with a 4 KB cluster size.D、Format the new disk device as NTFS with a 8 KB cluster size.
Company.com network consists of a single Active Directory domain named Company.com.Company.com has an Exchange Server 2010 organization.The Company.com employees use Microsoft Office Outlook 2007 to connect to their mailboxes.RPC over HTTP and Auto discover are configured on Microsoft Office Outlook 2007. Company.com has acquired a new Exchange Server 2010 server and moved the mailboxes to it.However， the employees find a problem to access their mailboxes. What should you do？（）A、You should consider using Outlook Anywhere and configure it.B、You should consider creating and set up a Client Access array.C、You should consider renaming the OWA virtual directory to Exchange.D、You should consider the Switchover Server option.
单选题This company has two branches: one in Paris and ______ in New York.AAnotherBone otherCthe otherDother
多选题A company has a business application that provides its users with many different reports： receivables reports， payables reports， revenue projects， and so on. The company has just purchased somenew， state-of-the-art， wireless printers， and a programmer has been assigned the task of enhancing all ofthe reports to use not only the company’s old printers， but the new wireless printers as well. When the programmer starts looking into the application， the programmer discovers that because of the design of theapplication， it is necessary to make changes to each report to support the new printers. Which two designconcepts most likely explain this situation？ （）AInheritanceBLow cohesionCTight couplingDHigh cohesionELoose couplingFObject immutability
单选题In order to increase revenues, a cellphone company has decided to change its fee structure. Instead of charging a flat rate of $20 per month and $0.05 for every minute over 200 minutes, the company will now charge $50 per month for unlimited usage. Which of the following is a consideration that, if true, suggests that the new plan will not actually increase the company’s revenues?AA rival company, which charges no start-up fee, offers an unlimited calling plan for $40 per month.BTwo-thirds of the company’s customers use less than 500 minutes per month.CStudies have shown that customers using unlimited calling plans will increase their monthly usage of minutes by over 50 percent.DOne-fifth of the company’s customers use in excess of 1,000 minutes per month.EIn recent months the company has received several complaints of insufficient signal strength and poor customer service.
单选题You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. The instance has databases for a finance application and a manufacturing application. You want to put some limitation on the maximum CPU query time allowed by the applications, so you configure the Resource Governor to achieve this. But you notice that certain reports do not execute successfully any longer on the manufacturing application. You have to allow the manufacturing application to consume more CPU time, so you have to change the Resource Governor configuration. Which Resource Governor component should you configure?（）AThe workload group which is used by default BThe workload group which is used by the finance application CThe classifier function which identifies the finance application DThe workload group which is used by the manufacturing application