Which three are advantages to creating multiple areas in OSPF? (Choose three.) Select 3 response(s)？（）A、less frequent SPF calculationsB、fewer hello packetsC、smaller routing tablesD、reduced LSU overhe adE、fewer adjacencies needed

题目

Which three are advantages to creating multiple areas in OSPF? (Choose three.) Select 3 response(s)？（）

  • A、less frequent SPF calculations
  • B、fewer hello packets
  • C、smaller routing tables
  • D、reduced LSU overhe ad
  • E、fewer adjacencies needed
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4.London was established on a ____ which had many advantages.A、situationB、lodgeC、basementD、site

更多“Which three are advantages to cr”相关问题

  • 第1题：

    Which three are advantages to creating multiple areas in OSPF? (Choose three.) Select 3 response(s)?()

    A. less frequent SPF calculations

    B. fewer hello packets

    C. smaller routing tables

    D. reduced LSU overhe ad

    E. fewer adjacencies needed


    参考答案：A, C, D

  • 第2题：

    Which three are advantages of SONET？（）

    • A、Allows the transportation of all forms of traffic
    • B、Multiplexing is easy
    • C、Clocks do not need to be synchronized
    • D、Reduces network complexity and cost
    • E、Padding is not necessary and not permitted

    正确答案:A,B,D

  • 第3题：

    Which three BGP states are associated with establishing TCP connectivity?（） (Choose three.)

    • A、Idle
    • B、Active
    • C、Connect
    • D、Open Sent
    • E、Established

    正确答案:A,B,C

  • 第4题：

    What are three advantages of dynamic routing protocols over static routing protocols?（）

    • A、lower administrative overhead
    • B、increased network availability
    • C、greater network scalability
    • D、easier to implement qualified next hops
    • E、easier ECMP route implement

    正确答案:A,B,C

  • 第5题：

    多选题
    Which three are the components of SNMP? （）
    A

    MIB

    B

    manager

    C

    supervisor

    D

    agent

    E

    set

    F

    AES


    正确答案： F,E
    解析： 暂无解析

  • 第6题：

    多选题
    Identify three advantages of Active GridLink for RAC over multidata source.（）
    A

    isolates WebLogic from RAC changes

    B

    has a simple configuration

    C

    enables statement caching

    D

    performs faster failure detection and failover

    E

    is supported in WebLogic Domain Templates


    正确答案： A,B
    解析： 暂无解析

  • 第7题：

    问答题
    Practice 5　　For two or three candidates　　I’m going to describe a situation.　　The retail company you work for is planning to improve its website. Talk together about some of the things that are important for the improvement of the website and decide which 3 you think are most important.　　* three minutes for groups of three candidates　　Prompt material　　●Contents　　●Design　　●Computer system　　●Personal firewall　　Follow-up questions:　　(1) Do you think a company’s website is important?　　(2) Do you often surf the internet to get some useful information?　　(3)What are the advantages for a company to have a website?

    正确答案： 【参考范例】
    A: Our company is planning to improve its websites. What do you think is important to think about?
    B: I am thinking about up-to-date contents, because our website visitors will expect up-to-date contents from us.
    A: That is for sure. A well-designed website, together with consistent up-to-date contents will attract more customers and as a result the number of website visitors will be increased.
    B: Exactly. Moreover, it is also important to buy an up-to-date computer system to replace the existing system.
    A: I agree with you on that. With an up-to-date computer system, we will be able to use the latest software and many mechanical breakdowns can be avoided.
    B: Right. By avoiding troubles, we can save much time.
    A: In addition, it is of significant importance to install a personal firewall. A powerful personal firewall can prevent hackers from taking control of the remote system, thus avoiding the possible damage into the organization’s central network.
    B: I totally agree with you. To sum up, up-to-date contents, up-to-date computer system and a personal firewall are the three important factors to consider for the improvement of the company’s website.
    解析： 暂无解析

  • 第8题：

    多选题
    The Origin attribute describes the source of the BGP prefix. Which three are valid Origin codes?（） (Choose three.)
    A

    IGP

    B

    BGP

    C

    EGP

    D

    Incomplete

    E

    Anonymous


    正确答案： D,A
    解析： 暂无解析

  • 第9题：

    多选题
    Which three features are part of the branch SRX series UTM suite?（） (Choose three.)
    A

    antispam

    B

    antivirus

    C

    IPS

    D

    application firewalling

    E

    Web filtering


    正确答案： E,B
    解析： 暂无解析

  • 第10题：

    多选题
    Which three represent IDP policy match conditions? （）(Choose three.)
    A

    protocol

    B

    source-address

    C

    port

    D

    application

    E

    attacks


    正确答案： A,D
    解析： 暂无解析

  • 第11题：

    Which one is not in the same category with other three items？( )


    答案：C
    解析：
    考查语音学。A、B、D三项均为摩擦音(fricative)，C项为爆破音(plosive)。

  • 第12题：

    Which three statements are true about implementing wireless LANs in the network using Ciscodevices？（）

    • A、Antenna power is a relative value reference to dBi
    • B、LWAPP allows encrypted communications between lightweight access points and WLANcontrollers.
    • C、Characteristics of antennas are directionality， gain， and polarization
    • D、Power over Ethernet （PoE） is only available when a WLAN controller is integrated into thenetwork
    • E、The WLAN solution Engine （WLSE） is used to control lightweight access points
    • F、One of the advantages of the lightweight WLAN solution is that the devices act indepently

    正确答案:A,B,C

  • 第13题：

    Which three applications are disabled for compression by default?（） (Choose three.)

    • A、FTP
    • B、SSH
    • C、UDP
    • D、HTTPS
    • E、Traceroute

    正确答案:B,D,E

  • 第14题：

    Identify three advantages of Active GridLink for RAC over multidata source.（）

    • A、isolates WebLogic from RAC changes
    • B、has a simple configuration
    • C、enables statement caching  
    • D、performs faster failure detection and failover
    • E、is supported in WebLogic Domain Templates

    正确答案:A,B,D

  • 第15题：

    多选题
    Which three applications are disabled for compression by default?（） (Choose three.)
    A

    FTP

    B

    SSH

    C

    UDP

    D

    HTTPS

    E

    Traceroute


    正确答案： B,E
    解析： 暂无解析

  • 第16题：

    多选题
    Which three advantages result from a conso1idation of discrete servers into a Cisco UCS?（）
    A

    shared networking and SAN switching

    B

    reduced cabling

    C

    decreased compute density

    D

    rapid provisioning of additional resources


    正确答案： B,C
    解析： 暂无解析

  • 第17题：

    多选题
    Which three are advantages to creating multiple areas in OSPF? (Choose three.) Select 3 response(s)？（）
    A

    less frequent SPF calculations

    B

    fewer hello packets

    C

    smaller routing tables

    D

    reduced LSU overhe ad

    E

    fewer adjacencies needed


    正确答案： A,C,D
    解析： 暂无解析

  • 第18题：

    多选题
    Which three are advantages of SONET？（）
    A

    Allows the transportation of all forms of traffic

    B

    Multiplexing is easy

    C

    Clocks do not need to be synchronized

    D

    Reduces network complexity and cost

    E

    Padding is not necessary and not permitted


    正确答案： E,A
    解析： 暂无解析

  • 第19题：

    多选题
    Which three advantages resuIt from a consolidation of discrete servers into a Cisco UCS?（）
    A

    shared networking and SAN switching

    B

    reduced cabling

    C

    decreased compute density

    D

    rapid provisioning of additional resources


    正确答案： A,B,D
    解析： 暂无解析

  • 第20题：

    多选题
    What are three advantages of dynamic routing protocols over static routing protocols?（）
    A

    lower administrative overhead

    B

    increased network availability

    C

    greater network scalability

    D

    easier to implement qualified next hops

    E

    easier ECMP route implement


    正确答案： E,D
    解析： 暂无解析

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