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更多“What are the benefit of using Netflow?() ”相关问题
  • 第1题:

    Which descriptions of Netflow is correct?()

    • A、By default,Netflow records bidirectional IP traffic flow.
    • B、Netflow answers questions regarding IP traffic:who,what,where,when,and how
    • C、Netflow accounts for both transit traffic and traffic destined for the router.
    • D、Netflow returns the subinterface information in the flow records.

    正确答案:B,C,D

  • 第2题:

    What is a benefit of using subflows?()

    • A、decreases the amount of flows  
    • B、collects information about callers to agents  
    • C、creates a framework for CRS Server status reporting 
    • D、decreases latency through increased bandwidth on CRS Server  
    • E、provides more efficient management of flows that are called by multiple other flows

    正确答案:E

  • 第3题:

    What are three factors a network administrator must consider before implementing Netflow in the network?()

    • A、CPU utilization
    • B、where Netflow data will be sent
    • C、number of devices exporting Netflow data
    • D、port availability
    • E、SNMP version
    • F、WAN encapsulation

    正确答案:A,B,C

  • 第4题:

    What Netflow component can be applied to an interface to track IPv4 traffic?()

    • A、flow monitor
    • B、flow record
    • C、flow sampler
    • D、flow

    正确答案:A

  • 第5题:

    What is the benefit of using Anycast RP via RFC 4610 for IP multicast RP redundancy?()    

    • A、 Improves convergence of the multicast network due to enhanced RPF checks
    • B、 Simplifies the number of control plane protocols over other RP redundancy methods
    • C、 Eliminates the use of Protocol Independent Multicast (PIM) in the topology
    • D、 Increases the administrative distances in Multicast Source Discovery Protocol (MSDP) configuration

    正确答案:B

  • 第6题:

    What is one benefit of using the IBM eConfig configuration tool?()

    • A、It warns users of parts availability constraints.
    • B、It provides a record of discounts used in the past.
    • C、It optimizes the adapter selection based on function and cost.
    • D、It provides validation of acceptable combinations of components.

    正确答案:D

  • 第7题:

    多选题
    What are three factors a network administrator must consider before implementing Netflow in the network?()
    A

    CPU utilization

    B

    where Netflow data will be sent

    C

    number of devices exporting Netflow data

    D

    port availability

    E

    SNMP version

    F

    WAN encapsulation


    正确答案: C,B
    解析: 暂无解析

  • 第8题:

    多选题
    What are the benefit of using Netflow?()
    A

    Network, Application & User Monitoring

    B

    Network Planning

    C

    Security Analysis

    D

    Accounting/Billing


    正确答案: D,A
    解析: 暂无解析

  • 第9题:

    单选题
    What is the benefit of using Anycast RP via RFC 4610 for IP multicast RP redundancy?()
    A

     Improves convergence of the multicast network due to enhanced RPF checks

    B

     Simplifies the number of control plane protocols over other RP redundancy methods

    C

     Eliminates the use of Protocol Independent Multicast (PIM) in the topology

    D

     Increases the administrative distances in Multicast Source Discovery Protocol (MSDP) configuration


    正确答案: C
    解析: 暂无解析

  • 第10题:

    多选题
    What are the three things that the Netflow uses to consider the traffic to be in a same flow ?()
    A

    IP address

    B

    Interface name

    C

    Port numbers

    D

    L3 protocol type

    E

    mac address


    正确答案: D,C
    解析: 暂无解析

  • 第11题:

    单选题
    Which of these is a benefit of ESM?()
    A

     supports multiple MIBs

    B

     includes NetFlow, NBAR, and IP SLA software subsystems

    C

     includes NetFlow, syslog, and IP SLA software subsystems

    D

     includes a predefined framework for filtering and correlating messages

    E

     supports two logging processes so output can be sent in standard and ESM format


    正确答案: C
    解析: 暂无解析

  • 第12题:

    填空题
    What is the benefit if you get cash from CashPlus?You can enjoy a ____.

    正确答案: low interest rate
    解析:
    细节题。本题设问该公司贷款的优惠。由关键词enjoy一词定位至“Enjoy a low interest rate of only 1.48% per month or 17.8% per annual as compared to other banks’ credit cards”,该公司比其他银行的月利率低1.48%,年利率低17.8%,所以这就是该公司的优惠,即低利率。此处应填low interest rate。

  • 第13题:

    Which type of attacks can be monitored and mitigated by CS-MARS using NetFlow data?()

    • A、 Man-in-themiddle attack
    • B、 Spoof attack
    • C、 Land.C attack
    • D、 Buffer Overflow
    • E、 Day zero attack
    • F、 Trojan Horse

    正确答案:E

  • 第14题:

    Which of these is a benefit of ESM?()

    • A、 supports multiple MIBs
    • B、 includes NetFlow, NBAR, and IP SLA software subsystems
    • C、 includes NetFlow, syslog, and IP SLA software subsystems
    • D、 includes a predefined framework for filtering and correlating messages
    • E、 supports two logging processes so output can be sent in standard and ESM format

    正确答案:E

  • 第15题:

    What command visualizes the general NetFlow data on the command line?()

    • A、show ip flow export
    • B、show ip flow top-talkers
    • C、show ip cache flow
    • D、show mls sampling
    • E、show mls netflow ip

    正确答案:C

  • 第16题:

    What is a key benefit of using a GRE tunnel to provide connectivity bet ween branch offices and headquarters?()

    • A、authentication, integrity checking, and confidentiality
    • B、less overhead
    • C、dynamic routing over the tunnel
    • D、granular QoS support
    • E、open standard
    • F、scalability

    正确答案:C

  • 第17题:

    What are the three things that the Netflow uses to consider the traffic to be in a same flow ?()

    • A、IP address
    • B、Interface name
    • C、Port numbers
    • D、L3 protocol type
    • E、mac address

    正确答案:A,C,D

  • 第18题:

    Which technology/feature is designed to maximize the benefit of using SSD drives? ()

    • A、Easy Tier
    • B、FlashCopy
    • C、Encryption
    • D、Metro Mirror

    正确答案:A

  • 第19题:

    单选题
    What is one benefit of using the IBM eConfig configuration tool?()
    A

    It warns users of parts availability constraints.

    B

    It provides a record of discounts used in the past.

    C

    It optimizes the adapter selection based on function and cost.

    D

    It provides validation of acceptable combinations of components.


    正确答案: B
    解析: 暂无解析

  • 第20题:

    单选题
    What is a benefit of using subflows?()
    A

    decreases the amount of flows  

    B

    collects information about callers to agents  

    C

    creates a framework for CRS Server status reporting 

    D

    decreases latency through increased bandwidth on CRS Server  

    E

    provides more efficient management of flows that are called by multiple other flows


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    What command visualizes the general NetFlow data on the command line?()
    A

    show ip flow export

    B

    show ip flow top-talkers

    C

    show ip cache flow

    D

    show mls sampling

    E

    show mls netflow ip


    正确答案: B
    解析: 暂无解析

  • 第22题:

    多选题
    Which descriptions of Netflow is correct?()
    A

    By default,Netflow records bidirectional IP traffic flow.

    B

    Netflow answers questions regarding IP traffic:who,what,where,when,and how

    C

    Netflow accounts for both transit traffic and traffic destined for the router.

    D

    Netflow returns the subinterface information in the flow records.


    正确答案: A,B
    解析: 暂无解析

  • 第23题:

    单选题
    What is a key benefit of using a GRE tunnel to provide connectivity bet ween branch offices and headquarters?()
    A

    authentication, integrity checking, and confidentiality

    B

    less overhead

    C

    dynamic routing over the tunnel

    D

    granular QoS support

    E

    open standard

    F

    scalability


    正确答案: D
    解析: 暂无解析