What must be the same to make multiple switches part of the same Multiple Spanning Tree （MST）？（）A、VLAN instance mapping and revision numberB、VLAN instance mapping and member listC、VLAN instance mapping， revision number， and member listD、VLAN instance mapp

题目

What must be the same to make multiple switches part of the same Multiple Spanning Tree （MST）？（）

  • A、VLAN instance mapping and revision number
  • B、VLAN instance mapping and member list
  • C、VLAN instance mapping， revision number， and member list
  • D、VLAN instance mapping， revision number， member list， and timers
相似考题

1.–What do you think I should do?–().A、I don’t know.B、That’s not my business.C、You must talk with him.D、You’d better talk with him.

2.–What’s the noise ? It sounds as if it comes from upstairs. --______ .It must be the window-cleaner working , next door. ( )A.I’m not sureB. I hope notC.I’d rather notD. I don’t think so

3.Mary: I'm sorry, but I can't seem to find that tape you lent me. I must have lost it.Susan: Oh no! _________.Mary: But don't worry. I'll buy you a new one.A． Don't do thatB． What a shameC． Don't say thatD． How pity it is

4.“Must I finish my homework now?” “No, you() . But you() finish it this evening. ”A. mustn’ t…mustB. needn’ t…mustC. can’ t…canD. can’ t…must

更多“What must be t”相关问题

  • 第1题：

    What you saw can' t have been an aeroplane. I' m convincedit____ a large bird.

    A.must be

    B.has been built

    C.must have been

    D.could have been


    参考答案：A

  • 第2题：

    What two are the prerequisites for enabling Flashback Database?()

    A. The database must be in ARCHIVELOG mode

    B. The database must be in MOUNT EXCLUSIVE mode

    C. The database must be opened in RESTRICTED mode

    D. The database instance must be started in the NOMOUNT state

    E. The database instance must have the keep buffer pool defined


    参考答案：A, B

  • 第3题：

    30． What is the passage mainly about? 、

    A． We must make more friends．

    B． Don-t quarrel with our parents．

    C． What should we do when our parents quarrel．

    D． Sometimes we must stay away from our parents．


    正确答案：C
    C【解析】全篇都是写关于父母吵架时，“你”应该怎么做的建议。

  • 第4题：

    What are the three main types of networks that must be considered when defining a security policy？


    正确答案:Trusted， untrusted， unknown.

  • 第5题：

    When replacing a power supply， what MUST the technician observe？（）

    • A、voltage
    • B、current
    • C、wattage
    • D、resistance

    正确答案:C

  • 第6题：

    The Cluster Administrator wants to use disk heartbeats as a non-IP network. What Volume Group consideration must be accounted for prior to configuring disk heartbeats？（）  

    • A、 The Volume Group major number must be the same on all nodes.
    • B、 The Shared Volume Group must be created with the Big VG format.
    • C、 The Volume Group must be created as Enhanced Concurrent Capable.
    • D、 The "t factor" must be doubled to create the reserved area for disk hearbeats.

    正确答案:C

  • 第7题：

    What two are the prerequisites for enabling Flashback Database？（） 

    • A、 The database must be in ARCHIVELOG mode
    • B、 The database must be in MOUNT EXCLUSIVE mode
    • C、 The database must be opened in RESTRICTED mode
    • D、 The database instance must be started in the NOMOUNT state
    • E、 The database instance must have the keep buffer pool defined

    正确答案:A,B

  • 第8题：

    填空题
    What must husbands in Israel do before the wedding?　　They must ____

    正确答案： set aside a sum of money for their wives
    解析：
    在以色列，离婚比结婚容易，因为在结婚的时候，丈夫要拿出一笔钱来给妻子以防万一以后会离婚。

  • 第9题：

    单选题
    A

    There must be something wrong with the brakes.

    B

    It won’t cost much to get it fixed.

    C

    She is not sure what is wrong with it.

    D

    It was made in the United States.


    正确答案： D
    解析：
    细节题。录音中男士询问车出现了什么故障，女士回答“I don’t know exactly. Something is wrong with the brakes, I think.”表明女士不清楚车哪里有故障。故选C。

  • 第10题：

    单选题
    Before writing a book, the first thing is considering what to say.
    A

    you must first ponder what to say and what not to be said carefully

    B

    it’s extremely necessary that you know what to say

    C

    the first thing is to consider what to say

    D

    you must first ponder what to say and what not to say


    正确答案： B
    解析：
    该题考查的是主语“一致关系”。当before，when，while，if，unless，after等引导分词短语作状语时，这些状语的逻辑主语必须和主句的主语保持一致。因此D为正确答案。

  • 第11题：

    单选题
    — What if my computer doesn't work? —（）
    A

    I’m not good at computer

    B

    Ask Anne for help

    C

    I’ve called the repair shop

    D

    There must be something wrong


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Jane:Oh, that was a delicious meal!　　Bill:What would you like for dessert?　　Jane:Nothing, thank you.　　Bill: Are you sure you don’t want any?　　Jane:Yes, I’m sure._____　　Bill: You look fine to me.
    A

    I must take care of my teeth.

    B

    But I don’t mind some ice-cream.

    C

    I’m too full to eat anything more.

    D

    I must watch my figure, you know.


    正确答案： B
    解析：
    根据Bill最后说的一句话You look fine to me可知，上面一句和长像有关。四个选项中只有D符合。figure这里是“身材”的意思。

  • 第13题：

    You must tell us what you are doing at ten yesterday evening .()


    正确答案:错

  • 第14题：

    What must be paid attention when watchkeeping in the engine room?


    正确答案：Fuel oil, lubricant oil must be invariable considered. Dispose of oily water. If abnormal sound or symptom is detected, report to Chief Engineer immediately. Obey instructions from Captain, Chief Engineer, Officer on the bridge.

  • 第15题：

    — What if my computer doesn't work? —（）

    • A、I’m not good at computer
    • B、Ask Anne for help
    • C、I’ve called the repair shop
    • D、There must be something wrong

    正确答案:B

  • 第16题：

    What is a limitation of implementing uRPF？（）

    • A、MPLS LDP must be enabled.
    • B、BGP routing protocol must be running.
    • C、Named access-lists must be configured.
    • D、Symmetrical routing is required.
    • E、Domain name must be defined

    正确答案:D

  • 第17题：

    What restrictions apply to using virtual Ethernet within a cluster containing VIO clients？（）

    • A、IPAT via Aliasing must be used
    • B、IPAT via Replacement must be used
    • C、Resilience must be provided by the use of dual VIO servers
    • D、Hardware Address Takeover （HWAT） must be used to ensure a consistent virtual MAC address

    正确答案:A

  • 第18题：

    What two are the prerequisites for enabling Flashback Database?（） (Choose two)

    • A、The database must be in ARCHIVELOG mode
    • B、The database must be in MOUNT EXCLUSIVE mode
    • C、The database must be opened in RESTRICTED mode
    • D、The database instance must be started in the NOMOUNT state
    • E、The database instance must have the keep buffer pool defined

    正确答案:A,B

  • 第19题：

    多选题
    What are two requirements when using AppFlow? （）(Choose two.)
    A

    Quality of service must be enabled.

    B

    NSC compression must be enabled.

    C

    PFA's TCP Acceleration (AFP) must be enabled.

    D

    AppFlow must be configured on the client-side device first


    正确答案： B,C
    解析： 暂无解析

  • 第20题：

    多选题
    What two are the prerequisites for enabling Flashback Database?（）
    A

    The database must be in ARCHIVELOG mode

    B

    The database must be in MOUNT EXCLUSIVE mode

    C

    The database must be opened in RESTRICTED mode

    D

    The database instance must be started in the NOMOUNT state

    E

    The database instance must have the keep buffer pool defined


    正确答案： C,B
    解析： 暂无解析

  • 第21题：

    多选题
    What two are the prerequisites for enabling Flashback Database?（） (Choose two)
    A

    The database must be in ARCHIVELOG mode

    B

    The database must be in MOUNT EXCLUSIVE mode

    C

    The database must be opened in RESTRICTED mode

    D

    The database instance must be started in the NOMOUNT state

    E

    The database instance must have the keep buffer pool defined


    正确答案： C,D
    解析： 暂无解析

  • 第22题：

    单选题
    What action must be taken when an individual cargo tank is closed off from the inert gas system by the tank isolation valve?（）
    A

    The tank must be gas freed

    B

    The tank must be ballasted

    C

    The tank must be vented to the atmosphere

    D

    The bypass valve must also be closed


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    What is a limitation of implementing uRPF？（）
    A

    MPLS LDP must be enabled.

    B

    BGP routing protocol must be running.

    C

    Named access-lists must be configured.

    D

    Symmetrical routing is required.

    E

    Domain name must be defined


    正确答案： E
    解析： 暂无解析

  • 第24题：

    单选题
    “We must win or we will die.” What the leader of the scots said means _____.
    A

    they were sure to win

    B

    they couldn’t escape from death

    C

    they would win and then they would die

    D

    they must try hard to win, otherwise they would be killed


    正确答案： D
    解析：
    文中第二段最后一句提到“Tomorrow we will fight one more battle. We must win or we will die.”。明天会有生死攸关的一场战斗。我们不赢则亡。故选D。

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