Which statement best describes clustering in a small-business wireless network？（）  A、 allows multiple access points to be connected wirelessly， without the need for a wired Ethernet networkB、 replicates configuration parameters across access points in the

题目

Which statement best describes clustering in a small-business wireless network？（）  

  • A、 allows multiple access points to be connected wirelessly， without the need for a wired Ethernet network
  • B、 replicates configuration parameters across access points in the cluster， while optimizing network performance
  • C、 automatically configures wireless client devices via Wi-Fi Protected Setup
  • D、 can get real-time traffic or bandwidth statistics from an access point within a cluster
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更多“Which statement best”相关问题

  • 第1题：

    The best statement of the main idea of this passage is that ______.

    A. human brains differ considerably

    B. the brain a person is born with is important in determining his intelligence

    C. environment is crucial in determining a person's intelligence

    D. a person who is handicapped environmentally will never attain the level of intelligence of which he is capable


    正确答案：C
    答案为C。根据第二段的中心得出选项C为正确答案。

  • 第2题：

    Evaluate this SQL statement:In the statement, which capabilities of a SELECT statement are performed?()

    A. Selection, projection, join

    B. Difference, projection, join

    C. Selection, intersection, join

    D. Intersection, projection, join

    E. Difference, projection, product


    参考答案：A

  • 第3题：

    Which statement describes VRRP object tracking?（）

    • A、It monitors traffic flow and link utilization.
    • B、It ensures the best VRRP router is the virtual router master for the group.
    • C、It causes traffic to dynamically move to higher bandwidth links
    • D、It thwarts man-in-the-middle attacks.

    正确答案:B

  • 第4题：

    You issue this statement：ALTER DATABASE BACKUP CONTROLFILE TO TRACE；  What does the statement generate？（）

    • A、A text copy of the control file.
    • B、A binary copy of the control file.
    • C、A file containing a SQL statement which will re-create the database.
    • D、A file containing a SQL statement which will re-create the control file.

    正确答案:D

  • 第5题：

    Which statement best describes the Turbo ACL feature？ （）

    • A、The Turbo ACL feature processes ACLs into lookup tables for greater efficiency
    • B、The Turbo ACL feature leads to increased latency， because the time it takes to match the packet isvariable
    • C、The Turbo ACL feature leads to reduced latency， because the time it takes to match the packet is fixedand consistent
    • D、Turbo ACLs increase the CPU load by matching the packet to a predetermined list

    正确答案:A,C

  • 第6题：

    Which of the following is a TRUE statement about static routing vs. dynamic routing?（）

    • A、Dynamic routing is created adhoc and static routing cannot be changed once implemented.
    • B、Static routing is hard-coded and requires significant administrative overhead for large networks.
    • C、Static routing requires little administrative overhead and dynamic routing requires significant administrative overhead.
    • D、Dynamic routing is the best solution for small networks and static routing is the best solution for large scale networks.

    正确答案:B

  • 第7题：

    Which two statements are true about terms in a routing policy?（）

    • A、A then statement is mandatory in a term
    • B、If a term does not contain a from statement, all routers match
    • C、If a term does not contain a from statement, the Junos OS will not commit
    • D、A then statement is not mandatory in a term

    正确答案:A,B

  • 第8题：

    单选题
    Which statement accurately defines the role of a Qualified Next Hop?（）
    A

    It is any alternative path for best effort traffic.

    B

    It is the next hop of the active route to a directly attached device.

    C

    It is the next hop for a route from a qualified protocol.

    D

    It is an alternative next hop for a static route.


    正确答案： A
    解析： 暂无解析

  • 第9题：

    多选题
    Which two statements are true about terms in a routing policy?（）
    A

    A then statement is mandatory in a term

    B

    If a term does not contain a from statement, all routers match

    C

    If a term does not contain a from statement, the Junos OS will not commit

    D

    A then statement is not mandatory in a term


    正确答案： C,B
    解析： 暂无解析

  • 第10题：

    单选题
    Which statement is true about a routing table?（）
    A

    It contains routers learned dynamically only

    B

    It finds the best path to each destination by using a modified shortest-path-first calculation

    C

    It contains only active BGP routes

    D

    It contains all accepted routes to all destinations


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Which statement best describes Cisco supervisor engine redundancy using Stateful Switchover？（）
    A

    Switchover ensures that Layer 2 through Layer 4 traffic is not interrupted

    B

    Redundancy requires BGP， OSPF， EIGRP， or IS-IS

    C

    Redundancy provides fast supervisor switchover for all Cisco Catalyst 6500 series switches

    D

    Switchover can be caused by clock synchronization failure between supervisors


    正确答案： A
    解析： 暂无解析

  • 第12题：

    多选题
    Which four can be thrown using the throw statement？（）
    A

    Error

    B

    Event

    C

    Object

    D

    Throwable

    E

    Exception

    F

    RuntimeException


    正确答案： A,B
    解析： 暂无解析

  • 第13题：

    The term foreign exchange is best defined by the following statement: it is ______.

    A．the rate of exchange between two currencies

    B．synonymous with currency exchange

    C．the place in which foreign currencies are exchanged

    D．an instrument such as paper currency, note, and check used to make payments between countries


    正确答案：D
    解析：外汇通常指以外国货币表示的可用于国际结算的各种支付手段，包括纸币、支票、票据等。the rate of exchange between two currencies两国货币的汇率。synonymous with currency exchange与货币兑换率含义相同。

  • 第14题：

    Examine the structure of the EMPLOYEES and DEPARTMENTS tables:Evaluate this SQL statement:Which SQL statement is equivalent to the above SQL statement?()

    A.

    B.

    C.

    D.


    参考答案：C

  • 第15题：

    Which statement best describes what Cisco Smart Care Service provides?（）

    • A、bundled technical support and maintenance for Cisco networks
    • B、bundled, unlimited support with the purchase of any Cisco product
    • C、technical support, maintenance, and monitoring to Cisco networks
    • D、fee-based add-on support and tech-to-tech assistance for Cisco products

    正确答案:C

  • 第16题：

    Ⅲ. There are four choices following each statement. Mark the choice that can best complete the statement: If a linguistic study describes and analyzes the language people actually use, it is said to be （）

    • A、prescriptive
    • B、analytic
    • C、descriptive
    • D、linguistic

    正确答案:C

  • 第17题：

    Which statement is correct about the number of available QoS system classes in FCoE？（）

    • A、 It’s hard-set and cannot be disabled
    • B、 It’s configurable， with an upper limit of 16
    • C、 It’s hard-set but cannot disable best-effort and Fibre Channel
    • D、 It’s hard-set but can disable all but one class
    • E、 It’s configurable with an upper limit of eight

    正确答案:C

  • 第18题：

    Which statement accurately defines the role of a Qualified Next Hop?（）

    • A、It is any alternative path for best effort traffic.
    • B、It is the next hop of the active route to a directly attached device.
    • C、It is the next hop for a route from a qualified protocol.
    • D、It is an alternative next hop for a static route.

    正确答案:D

  • 第19题：

    Which three are true?（）

    • A、A MERGE statement is used to merge the data of one table with data from another.
    • B、A MERGE statement replaces the data of one table with that of another.
    • C、A MERGE statement can be used to insert new rows into a table.
    • D、A MERGE statement can be used to update existing rows in a table.

    正确答案:A,C,D

  • 第20题：

    单选题
    Which statement is true about a routing table?（）
    A

    It contains routes learned dynamically only.

    B

    It finds the best path to each destination by using a modified shortest-path-first calculation.

    C

    It contains only active BGP routes.

    D

    It contains all accepted routes to all destinations.


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    Which statement best describes the application of link fragmentation and interleaving （LFI）？（）
    A

    It compresses the Layer 2 payload and marks the packet as a high priority to be transmitted first

    B

    It fragments larger packets and allows VoIP packets to be transmitted in between them.

    C

    It stops the transmission of large packets when priority packets arrive.

    D

    It sends high priority packets in between normal traffic packets.


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    You issue this statement：ALTER DATABASE BACKUP CONTROLFILE TO TRACE；  What does the statement generate？（）
    A

    A text copy of the control file.

    B

    A binary copy of the control file.

    C

    A file containing a SQL statement which will re-create the database.

    D

    A file containing a SQL statement which will re-create the control file.


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    Which statement best describes OSPF external LSAs （type 5）？（）
    A

    OSPF external LSAs are automatically flooded into all OSPF areas, unlike type 7 LSAs, which require that redistribution be configured.

    B

    External LSAs (type 5) are automatically changed to type 1 LSAs at ASBRs.

    C

    Type 5 LSAs are route summaries describing routes to networks outside the OSPF Autonomous System.

    D

    External network LSAs (type 5) redistributed from other routing protocols into OSPF are not permitted to flood into a stub area


    正确答案： D
    解析： 暂无解析

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