A global manufacturer of automobile parts wants to implement specialized voice applications to increase productivity and reduce the cost of overseas toll calls. Which Cisco solution best matches this business need?()A.Digital subscriber line (DSL)B.Optica

题目

A global manufacturer of automobile parts wants to implement specialized voice applications to increase productivity and reduce the cost of overseas toll calls. Which Cisco solution best matches this business need?()

A.Digital subscriber line (DSL)

B.Optical network

C.Wireless local-area network (WLAN)

D.Internet Protocol (IP) telephony


相似考题
参考答案和解析
参考答案:D
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  • 第1题:

    以下指令中,()属于global.asax中处理的事件。

    • A、application_error
    • B、page_load
    • C、session_start
    • D、application_beginrequest

    正确答案:A,C,D

  • 第2题:

    Which Internet Protocol(IP) telephony element is best categorizedas a voice application component?()

    • A、IP telephone
    • B、Voice gateway
    • C、Private branch exchange (PBX)
    • D、Advanced audio conferencing software

    正确答案:D

  • 第3题:

    下面不是Global.asa文件可用来存放的事件是()。

    • A、Application_OnEnd
    • B、Application_OnStart
    • C、Sever_OnStart
    • D、Session_OnEnd

    正确答案:C

  • 第4题:

    Session 和Application对象的事件过程只能写在global.asa文件中。


    正确答案:正确

  • 第5题:

    You are the network consultant from passguide.com. In which situation you will advice your customer to implement data centers?()

    • A、Protecting the business from information outages
    • B、Optimizing the efficiency with which IT operates
    • C、An increased need for specialized IT silos
    • D、IT systems grow fast

    正确答案:A,B,D

  • 第6题:

    Voice quality is bad due to high delay and jitter on a link. Which two actions will improve the quality  of voice calls?()

    • A、Increase the queue size of the voice class.
    • B、Guarantee bandwidth during congestion to the voice class with a bandwidth command.
    • C、Increase the tx-ring of the egress interface.
    • D、Implement LLQ for the voice class.
    • E、Decrease the rx-ring of the egress interface.
    • F、Decrease the queue size of the voice class.

    正确答案:D,F

  • 第7题:

    Which of the following is the BEST way to allow web software through the server firewall?()

    • A、Implement an application exception.
    • B、Implement an access control list (ACL).
    • C、Open the corporate firewall to allow port 80.
    • D、Implement port blocking on port 80.

    正确答案:B

  • 第8题:

    You are creating a SQL Server 2005 database for a mortgage company. The database will support a new Web-based application that will handle up to 1,000 simultaneous users. This application must quickly display the results of calculation-intensive operations, such as calculating mortgage payments and amortization schedules. You need to ensure that the database processes calculations as quickly and efficiently as possible. What should you do?()

    • A、Implement parameterized Transact-SQL queries in the application.
    • B、Implement Transact-SQL stored procedures in the database.
    • C、Implement CLR stored procedures in the database.
    • D、Implement distributed Web services.

    正确答案:C

  • 第9题:

    单选题
    A client wants to implement a highly available cluster between two sites. At each site the client has an IBMDS8300. At each site, the client would like a single node which will be connected through a SAN to the local DS8300but not the remote DS8300. Which clustering product could be used to provide high availability for this infrastructure?()
    A

    PowerHA/XD for GLVM

    B

    PowerHA with cross-site LVM

    C

    PowerHA/XD for Metro Mirror

    D

    PowerHA/XD for Global Mirror


    正确答案: D
    解析: 暂无解析

  • 第10题:

    填空题
    Which parts of the United States will become wetter or drier is the question that scientists currently unable to determine about the global warming effects on the U.S.____

    正确答案: H
    解析:
    由题干中关键信息“scientists currently unable to determine”定位至H段。本段讲到,目前科学家还不能确定美国的哪些地方会变得干燥或湿润,故匹配段落为H段。

  • 第11题:

    多选题
    Which three WLC items are required to properly enable queuing with TSPEC for voice traffic?()
    A

    configure WLAN setting to enable WMM

    B

    configure WLAN Aironet information elements enabled

    C

    configure global 802.11b/g or 802.11a,or both,voice CAC

    D

    configure WLAN QoS Platinum

    E

    configure DTIM = 2


    正确答案: B,D
    解析: 暂无解析

  • 第12题:

    单选题
    You are creating a SQL Server 2005 database for a mortgage company. The database will support a new Web-based application that will handle up to 1,000 simultaneous users. This application must quickly display the results of calculation-intensive operations, such as calculating mortgage payments and amortization schedules. You need to ensure that the database processes calculations as quickly and efficiently as possible. What should you do?()
    A

     Implement parameterized Transact-SQL queries in the application. 

    B

     Implement Transact-SQL stored procedures in the database. 

    C

     Implement CLR stored procedures in the database. 

    D

     Implement distributed Web services.


    正确答案: A
    解析: 暂无解析

  • 第13题:

    What best describes the features of the Cisco 850 Series routers?() 

    • A、integrates data,security,and wireless
    • B、integrates data,ecurity,wireless and application optimization
    • C、integrates voice,data,security,wireless and application optimization
    • D、integrates data and wireless

    正确答案:A

  • 第14题:

    You are creating a Windows Forms application for a financial service provider by using the .NET Framework 3.5. You have to implement a multiple document interface (MDI) in the application to allow users to open multiple financial documents simultaneously.You need to ensure that whenever the child MDI form is created, the application displays a message in the title bar of the parent MDI that a child form has received focus.   What should you do?()

    • A、Implement theActivated event
    • B、Implement the MdiChildActivate event
    • C、Override the OnParentVisibleChanged method
    • D、Override the OnParentBindingContextChanged method

    正确答案:B

  • 第15题:

    下面哪个选项不是Global.asa包括的脚本()。

    • A、Application_OnStart
    • B、Application_OnEnd
    • C、Session_OnStart
    • D、ScriptTimeout

    正确答案:D

  • 第16题:

    A global manufacturer of automobile parts wants to implement specialized voice applications to increase productivity and reduce the cost of overseas toll calls. Which Cisco solution best matches this business need?()

    • A、Optical network
    • B、Digital subscriber line (DSL)
    • C、Internet Protocol (IP) telephony
    • D、Wireless local-area network (WLAN)

    正确答案:C

  • 第17题:

    You are the network administrator of an enterprise company that just deployed a global IP telephony environment. In order to guarantee good voice quality, you asked your provider to implement QoS on the CE routers of your MPLS network. On your LAN, you have also deployed QoS. Users, however, keep complaining about bad voice quality, and the provider does not see matches on the DSCP values that you have asked him to match upon. What is most likely the problem?()

    • A、The phones are not sending traffic with the correct DSCP value.
    • B、The Cisco CallManager is not marking the traffic correctly.
    • C、This is most likely a bug on the CE routers.
    • D、Your LAN QoS is incorrectly configured.

    正确答案:D

  • 第18题:

    Which three functions can an Integrated Services Router perform in a VoIP network?()

    • A、 voice stream mixing for conference calling
    • B、 voice gateway
    • C、 call admission control
    • D、 analog or digital phone interfaces
    • E、 XML application services
    • F、 large scale dial plan application

    正确答案:B,C,D

  • 第19题:

    You have a single Active Directory directory service domain. You have an application that adds Active Directory Schema attributes during installation. The attributes replicate as part of global catalog replication. Your user account is a member of the Domain Admins, Schema Admins, and Enterprise Admins global groups. You test the application and decide not to deploy it to production.  You need to ensure that the attributes that are added by the application are no longer available in Active Directory.  Using the Active Directory Schema snap-in,what should you do?()

    • A、 Clear the Index this attribute in the Active Directory option for each attribute that is added by the application.
    • B、 Clear the Attribute is active option for each attribute that is added by the application.
    • C、 Clear the Replicate this attribute to the Global Catalog option for each attribute that is added by the application.
    • D、 Clear the Allow this attribute to be shown in advanced view option for each attribute that is added by the application.

    正确答案:B

  • 第20题:

    单选题
    While disassembling a laptop the FIRST thing that should be done is:()
    A

    organize parts.

    B

    refer to manufacturer documentation.

    C

    document and label cable and screw locations.

    D

    gather appropriate tools.


    正确答案: A
    解析: 暂无解析

  • 第21题:

    单选题
    If the ordered spare parts have been modified by manufacturer, which of the following should be pay attention to?()
    A

    quality

    B

    reliability

    C

    price fluctuating

    D

    applicability


    正确答案: B
    解析: 暂无解析

  • 第22题:

    单选题
    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 modulation

    B

    Multipath distortion

    C

    RF signal absorption

    D

    RF signal attenuation

    E

    Fresnel zone impedance


    正确答案: D
    解析: 暂无解析

  • 第23题:

    单选题
    A global manufacturer of automobile parts wants to implement specialized voice applications to increase productivity and reduce the cost of overseas toll calls. Which Cisco solution best matches this business need?()
    A

    Digital subscriber line (DSL)

    B

    Optical network

    C

    Wireless local-area network (WLAN)

    D

    Internet Protocol (IP) telephony


    正确答案: C
    解析: 暂无解析