From a design perspective which two of the following OHPF Statements are most relevant？（）A、 OSPF stub areas can be thought of as a simple form of summarizationB、 OSPF cannot filter intra area routesC、 An ARR ran only exist in two areas - the backbone and 

题目

From a design perspective which two of the following OHPF Statements are most relevant？（）

  • A、 OSPF stub areas can be thought of as a simple form of summarization
  • B、 OSPF cannot filter intra area routes
  • C、 An ARR ran only exist in two areas - the backbone and one adjacent area
  • D、 Performance issues in the Backbone area can be offset by allowing some traffic to transit anon-backbone area
  • E、 the size of an area （the LSDB） will be constrained by the size of the IP MTU
相似考题

1.We can learn from the text that Fitzsimons’s invention .A. kept the tyre as a whole pieceB. was made into production soonC. left little room for improvementD. changed our views on bag design

2.● A test case normally consists of a unique identifier, requirement references from a design specification, events, a series of steps to follow,input, output, actual result, and (71)(71)A. bugB. expected resultC. test reportD. traceability matrix

3.Software design is a(71)process .It requires a certain(72)of flair on the part of the designer. Design can not be learned from a book .It must be practiced and learnt by experience and study of existing systems .A well(73)software system is straightforward to implement and maintain ,easily(74)and reliable .Badly(73)software systems ,although they may work are(75)to be expensive to maintain ,difficult to test and unreliable.A．createB．createdC．creatingD．creative

4.Development is a structured design methodology that proceeds in a sequence from one phase to the next.A．WaterfallB．PhasedC．PrototypingD．Parallel

更多“From a design ”相关问题

  • 第1题：

    Software design is a(46) process. It requires a certain amount of fl air on the part of the(47). Design can not be learned from a book . It must be practiced and learnt by experience and study of existing systems. A well(48) software system is straightforward to implement and maintain , easily(49) and reliable. Badly(48) software systems, although they may work are(50) to be expensive to maintain , difficult to test and unreliable.

    A．create

    B．creative

    C．creating

    D．created


    正确答案：B

  • 第2题：

    Which statement about data center access layer design modes is correct?()

    A. The access layer is the first oversubscription point in a data center design.

    B. When using a Layer 2 loop-free design, VLANs are extended into the aggregation layer.

    C. When using a Layer 2 looped design, VLANs are not extended into the aggregation layer.

    D. When using a Layer 3 design,stateful services requiring Layer 2 connectivity are provisioned from the aggregation layer.

    E. The data center access layer provides the physical-level connections to the server resources and only operates at Layer 3.


    参考答案：A

  • 第3题：

    根据下面资料，回答
    As we know, museums are buildings where many valuable and important objects are kept so that people can go and see them. For examples, art museums are places where people can learn about (56) v ______ cultures. More and more popular "design museums" that are opening today, however, perform quite a different role. (57) U ______ most art museums, the design museum shows objects that are easily found in our daily life, such as fridges and washing machines.
    The (58) ______ (优势) of design museums is that they are places where people feel familiar with the exhibits. Being different from the art museum visitors, design museums visitors (59) s ______ feel frightened or puzzled. This is partly because design museums clearly show how and why mass-products work and look as they do, and how design has (60) i ______ the quality of our lives. Art museum exhibits, on the other hand, would most probably fill visitors with a feeling that there is something (61) b ______ their understanding.
    Several new design museums have opened their doors in (62)______ years. Each of these museums has tried to satisfy the public′s growing interest in the field with new (63) i ______ London′s Design Museum, for example, shows a collection of mass-produced objects from electric typewriters to a group of Italian fish-tins. The choices open to design museums seem (64) f______ less strict than those to art museums, and visitors may also sense the humorous part of our society while walking around such exhibits as interesting and unusually attractive toys (65) ______(收集) from our everyday life.
    第（63）题答案


    答案：
    解析：
    ideas

  • 第4题：

    Besides the（ ） for process and data of current system，the deliverable from this phase also includes the formal requirements definition for the proposed system.

    A.logical models
    B.physical models
    C.design models
    D.implementation models

    答案：A
    解析：
    除了提交现行系统的过程和数据的逻辑模型外，这一分析阶段的交付物还包括推荐系统的正式需求定义。
    A．逻辑模型 B．物理模型 C．设计模型 D．执行模型

  • 第5题：

    Which design phase service component includes the development and documentation of the test case or cases used to verify that a deployed infrastructure meets operational， functional， and interface requirements？ Select exactly 1 answer（s） from the following：（）。

    • A、Implementation Plan
    • B、Business Plan
    • C、Staging Plan
    • D、Detailed Design Development
    • E、Systems Acceptance Test Plan Development

    正确答案:E

  • 第6题：

    In the design phase， which service component provides the customer with a comprehensive design？ Select exactly 1 answer（s） from the following：（）。

    • A、Implementation Plan
    • B、Detailed Design Development
    • C、Project Kick-off
    • D、Staging Plan
    • E、High-Level Design

    正确答案:B

  • 第7题：

    A customer is interested in obtaining an AIX solution from IBM.  They have two primary global requirements：   ？ Availability （although HACMP is not required）   ？ Low cost   Which of the following approaches should the pSeries technical specialist use to meet the customer’s requirements and ensure customer satisfaction？（）

    • A、Design the least-cost solution to prevent the competition from winning the business.
    • B、Design a disaster recovery （DR） solution and convince the customer why DR is important to their business.
    • C、Use the HACMP specialist to design the solution and include HA SmoothStart services as part of the proposal.
    • D、Design a solution with redundant parts and explain to the customer the incremental cost associated with the redundancy.

    正确答案:D

  • 第8题：

    You need to design a hosting service option for customers who want to access their databases by using their own Active Directory domain accounts. What should you do？（）

    • A、Design a hosting service option that duplicates each customer’s domain user account as SQL Serverlogin account.
    • B、Design a hosting service option that provides VPN-based connectivity from each customer’s network tothe SQL Server computer that hosts that customer’s daabase or databases.
    • C、Design a hosting service option that provides a dedicated server to each customer.Join that server to that customer’s Active Directory domain
    • D、Design a hosting service option that configures a unique instance of SQL Server 2005 for each customer.Configure that instance to use Integrated Windows authentication.

    正确答案:C

  • 第9题：

    单选题
    You are developing a Windows Presentation Foundation (WPF) application.You need to display HTML content from a Web page on the WPF form. What should you do?（）
    A

     Add a FlowDocumentReader control to the design surface. Then create a FlowDocument control.

    B

     Add a DocumentViewer control to the design surface. Then create a FixedDocument control.

    C

     Add a WebBrowser control to the design surface. Then use the Navigate method to navigate the URI object.

    D

     Add a ContentControl control to the design surface. Then reference a WebClient object to return an HTML string.


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    The selection of an oil from the （） depends to a great extent on the operating conditions, the design of the engine and the type of fuel to be burned.
    A

    commercially available

    B

    commercially

    C

    commercial available

    D

    commerce available


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    You are tasked with designing a security solution for your network.  What information should be gathered prior to designing the solution？（）
    A

    IP addressing design plans so that the network can be appropriately segmented to mitigate potential network threats

    B

    detailed security device specifications

    C

    results from pilot network testing

    D

    results from a network audit


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    To maintain design discharge pressure from a centrifugal pump, the design clearance must be maintained between the （）.
    A

    shaft and impeller

    B

    motor and pump shaft

    C

    casing and impeller wearing rings

    D

    lantern ring and impeller


    正确答案： C
    解析： 暂无解析

  • 第13题：

    ● Which statement about the preliminary design stage of a software development project is true? （75） .

    （75）

    A．The preliminary design is an internal document used only by programmers

    B．The preliminary design is the result of mapping product requirements info software and hardware functions

    C．The preliminary design of the product comes from the requirement specification

    D．The developers produce the preliminary design by defining the software structure in enough detail to permit coding


    正确答案：C

  • 第14题：

    A test case normally consists of a unique identifier, requirement references from a design specification, events,aseries of stepsto follow, input,output, actual result, and() 。

    A.bug
    B.expected result
    C.test report
    D.traceability matrix

    答案：B
    解析：
    一个测试用例通常由一个惟一的标识符,要求引用从设计规范、事件、一系列的效仿,比如输入、输出,实际结果,和预期的结果。

  • 第15题：

    In software engineering the design phase is divided into ( ).

    A.system design and detailed design
    B.computer design and program design
    C.system design and hardware design
    D.computer design and detailed design

    答案：A
    解析：
    翻译：

    在软件工程中设计阶段可以分为（ ）。

    A. 系统设计与详细设计 B. 计算机设计与程序设计

    C. 系统设计与硬件设计 D. 计算机设计与详细设计

  • 第16题：

    You need to design the retrieval of advertising statistics without compromising security. What should you do?（）

    • A、Design a Notification Services solution that sends the advertising statistics to specified subscribers by e-mail.
    • B、Design a SQL Server Web service that runs a stored procedure to return the statistics on a call from the advertisers application.
    • C、Design a Database Mail solution that sends the advertising statistics to e-mail addresses that are specified in a table.
    • D、Design a stored procedure to return the statistics on a call from the advertisers application.
    • E、Design a user-defined function to return the statistics on a call from the advertisers application.

    正确答案:B

  • 第17题：

    Which statement about data center access layer design modes is correct?（）

    • A、The access layer is the first oversubscription point in a data center design.
    • B、When using a Layer 2 loop-free design, VLANs are extended into the aggregation layer.
    • C、When using a Layer 2 looped design, VLANs are not extended into the aggregation layer.
    • D、When using a Layer 3 design,stateful services requiring Layer 2 connectivity are provisioned from the aggregation layer.
    • E、The data center access layer provides the physical-level connections to the server resources and only operates at Layer 3.

    正确答案:A

  • 第18题：

    Which of these is an accurate list of Cisco Lifecycle Services phases？ Select exactly 1 answer（s） from the following：（）。

    • A、initiation planning analysis design development implementation operations and maintenance
    • B、project planning， site assessment risk assessment solution selection and acquisition， testing， and operations
    • C、prepare， plan， design， implement operate， and optimize
    • D、analysis， design， deployment testing， implementation， and production
    • E、presales， project planning， development implementation， operations testing， and operations sign- off

    正确答案:C

  • 第19题：

    You need to design the restrictions on the Bank.Customers table. Which three actions should you perform?（）

    • A、Design a trigger that verifies that the first names and surnames are not empty strings.
    • B、Design a check constraint that verifies that the first names and surnames are not empty strings.
    • C、Design a check constraint that uses a CLR user-defined function to verify that either the phone number is a null value or the format of the phone number is valid.
    • D、Design a trigger that uses a CLR user-defined function to verify that either the phone number is a null value or the format of the phone number is valid.
    • E、Design a check constraint that ensures that the phone number cannot be changed from a valid format to a null value or to an invalid format.
    • F、Design a trigger that ensures that the phone number cannot be changed from a valid format to a null value.

    正确答案:B,C,F

  • 第20题：

    单选题
    The oil sump, a light welded design, is mounted on the engine block from below and sealed by （）
    A

    O-ring

    B

    gasket

    C

    washer

    D

    packing


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    Which of these is an accurate list of Cisco Lifecycle Services phases？ Select exactly 1 answer（s） from the following：（）。
    A

    initiation planning analysis design development implementation operations and maintenance

    B

    project planning， site assessment risk assessment solution selection and acquisition， testing， and operations

    C

    prepare， plan， design， implement operate， and optimize

    D

    analysis， design， deployment testing， implementation， and production

    E

    presales， project planning， development implementation， operations testing， and operations sign- off


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    Which definition best describes the staging plan development service component within the design phase？ Select exactly 1 answer（s） from the following：（）。
    A

    providing a step-by-step plan that details the installation and service-commission tasks required in order to create a controlled-implementation environment that emulates a customer network

    B

    assessing the ability of site facilities to accommodate proposed infrastructure changes

    C

    developing and executing proof-of-concept tests， validating high-level infrastructure design， and identifying any design enhancements

    D

    improving the network management system and the performance and functionality of infrastructure operations


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    In the design phase， which service component provides the customer with a comprehensive design？ Select exactly 1 answer（s） from the following：（）。
    A

    Implementation Plan

    B

    Detailed Design Development

    C

    Project Kick-off

    D

    Staging Plan

    E

    High-Level Design


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    You are creating a Windows Forms application by using the .Net Framework 3.5.You plan to design a composite control for the application.You need to derive the control from a base class that supports templates.What should you do？（）
    A

    Derive from the Control class.

    B

    Derive from the UserControl class.

    C

    Derive from the ScrollableControl class.

    D

    Derive from the ContainerControl class.


    正确答案： A
    解析： 暂无解析

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