A verification plan shows a network diagram with branch office Routers B1 through B100, plus two ABRs, ABR1, and ABR2, all in area 100. The branches connect to the ABRs using Frame Relay point - to - point subinterfaces. The verification plan lists the

题目

A verification plan shows a network diagram with branch office Routers B1 through B100, plus two ABRs, ABR1, and ABR2, all in area 100. The branches connect to the ABRs using Frame Relay point - to - point subinterfaces. The verification plan lists the output of the show i p ospf database summary 10.100.0.0 command on a router B1, one of the branches. Which of the following is true regarding the output that could be listed for this command?()

  • A、The output lists nothing unless 10.100.0.0 has been configured as a summary rou te using the area range command.
  • B、If 10.100.0.0 is a subnet in area 0, the output lists one Type 3 LSA, specifically the LSA with the lower metric when comparing ABR1's and ABR2's LSA for 10.100.0.0.
  • C、If 10.100.0.0 is a subnet in area 0, the output lists two Type 3 LSAs, one each created by BR1 and ABR2.
  • D、None, because the Type 3 LSAs would exist only in the ABR's LSDBs.

相似考题
更多“A verification plan shows a ne”相关问题
  • 第1题:

    下面哪些路由器带有LCD显示屏().

    A.NE20

    B.NE40

    C.NE80E

    D.NE5000E


    参考答案:C, D

  • 第2题:

    The identification and removal ofbugs in a program is called "( )".

    A.checking
    B.debugging
    C.revision
    D.verification

    答案:B
    解析:
    在程序中找出并排除错误称为排错。

  • 第3题:

    NE40E包括下列哪几个型号()

    • A、NE40E-2
    • B、NE40E-4
    • C、NE40E-6
    • D、NE40E-8

    正确答案:B,D

  • 第4题:

    下面哪些路由器带有LCD显示屏().

    • A、NE20
    • B、NE40
    • C、NE80E
    • D、NE5000E

    正确答案:C,D

  • 第5题:

    料饼提升机的型号()

    • A、NE600
    • B、NE400
    • C、NE800
    • D、NE200

    正确答案:C

  • 第6题:

    You have just created a new VLAN on your network.  What is one step that you should include in your VLAN-based implementation and verification plan? ()

    • A、Verify that trunked links are configured to allow the VLAN traffic.
    • B、Verify that the switch is configured to allow for trunking on the switch ports.
    • C、Verify that each switch port has the correct IP address space assigned to it for the new VLAN.
    • D、Verify that different native VLANs exist between two switches for security purposes.

    正确答案:A

  • 第7题:

    You have just completed an OSPF implementation. While executing your verification plan, you determine that R1 is not able to establish full OSPF adjacency with R2. The show ip ospf neighbor comman d output on R1 shows that R2 is stuck in the INIT state. What could be the cause of this problem?()

    • A、DR and BDR election errors between R1 and R2.
    • B、The R2 router has not received the OSPF hello packets from the R1 router.
    • C、Mismatched interface ma ximum transmission unit (MTU) configuration between the R1 and R2.
    • D、Mismatched OSPF hello interval configuration between the R1 and R2
    • E、Corrupted LSAs exchanges between the R1 and R2.

    正确答案:B

  • 第8题:

    The Database Resource Manager is not currently active in your database that is up and running. You created a resource plan named DAY_PLAN that contains two sub-plans named MANAGERS_PLAN and CLERKS_PLAN. You decided to activate DAY_PLAN by executing the following statement:       SQL>ALTER SYSTEM SET RESOURCE_MANAGER_PLAN = ’managers_plan’;  What will be the outcome of this statement?()  

    • A、 The statement will deactivate DAY_PLAN.
    • B、 The statement will activate DAY_PLAN as the top plan.
    • C、 The statement will activate MANAGERS_PLAN as the top plan.
    • D、 The statement will return an error because MANAGERS_PLAN is not the top plan.

    正确答案:C

  • 第9题:

    单选题
    A cluster administrator has decided to add a cluster verification to the weekly maintenance scripts  That are run from corn.  When a cluster verification is performed,which of the following will require a custom verification method?()
    A

     HACMP ODM object classes

    B

     HACMP Error Notification

    C

     HACMP Topology & Resources

    D

     HACMP Application Server Start/Stop scripts


    正确答案: B
    解析: 暂无解析

  • 第10题:

    单选题
    Company.com performs a cluster verification on a regular basis. Cluster verification is successfulbut the cluster sometimes fails to start the applications during a fallover. Investigation of the issue has revealed that the non-shared component of the application configuration information is not being kept up to date on the secondary nodes.  What can be used to help resolve this issue?()
    A

     A pre-event

    B

     Error notification

    C

     Application monitoring

    D

     Custom verification methods


    正确答案: D
    解析: 暂无解析

  • 第11题:

    多选题
    Which three statements are true about adaptive SQL plan management?()
    A

    It automatically performs verification or evolves non-accepted plans, in COMPREHENSIVE mode when they perform better than existing accepted plans.

    B

    The optimizer always uses the fixed plan, if the fixed plan exists in the plan baseline.

    C

    It adds new, bettor plans automatically as fixed plans to the baseline.

    D

    The non-accepted plans are automatically accepted and become usable by the optimizer if they perform better than the existing accepted plans.

    E

    The non-accepted plans in a SQL plan baseline are automatically evolved, in COMPREHENSIVE mode, during the nightly maintenance window and a persistent verification report is generated.


    正确答案: C,D
    解析: 暂无解析

  • 第12题:

    单选题
    You have just created a new VLAN on your network for inter-VLAN routing.  What is one step that you should include in your VLAN-based implementation and verification plan?()
    A

    Verify that different native VLANs exist between two switches for security purposes.

    B

    Verify that the switch is configured to allow for trunking on the switch ports.

    C

    Verify that each switch port has the proper IP address space assigned to it for the new VLAN. 

    D

    Verify that the VLAN virtual interface has been correctly created and enabled.


    正确答案: B
    解析: 暂无解析

  • 第13题:

    The tentative cargo plan ________ .

    A.eliminates confusion with the final stowage plan

    B.shows the approximate amount of cargo to be loaded in each hold

    C.expedites the total operation

    D.requires an unproportional number of gang hours of work to discharge the cargo


    正确答案:B

  • 第14题:

    Validation是(),Verification是()。


    正确答案:确认;验证

  • 第15题:

    5520 AMS GUI上,要创建一个NE组,则必须给用户分配哪些安全功能。

    • A、NE-创建
    • B、NE-删除
    • C、NE-编辑
    • D、NE-移动

    正确答案:C,D

  • 第16题:

    NE20系列路由器有包括:()。

    • A、NE20-2
    • B、NE20-4
    • C、NE20-6
    • D、NE20-8

    正确答案:A,B,D

  • 第17题:

    以下对NE80和NE40的主控板说法正确的是()。

    • A、NE80的MPU板可以和NE40的SRU板混用
    • B、NE80的MPU板可用在NE40上,但NE40的SRU板不能用在NE80上
    • C、NE40的SRU板可用在NE80,但NE80的MPU板不可以用在NE40上
    • D、NE80的MPU板不可以和NE40的SRU板混用

    正确答案:D

  • 第18题:

    You are developing a verification plan for an upcoming OSPF implementation. Part of this plan is to verify the status of type 3 LSAs within the network. Which routers should you verify first to ensure that the configuration s are correct for generating type 3 LSAs?()

    • A、Internal routers within the backbone area (area 0)
    • B、Internal routers within the NSSAs
    • C、Internal routers within the stubby areas
    • D、ASBRs
    • E、ABRs
    • F、DRs and BDRs

    正确答案:E

  • 第19题:

    A cluster administrator has decided to add a cluster verification to the weekly maintenance scripts  That are run from corn.  When a cluster verification is performed,which of the following will require a custom verification method?()  

    • A、 HACMP ODM object classes
    • B、 HACMP Error Notification
    • C、 HACMP Topology & Resources
    • D、 HACMP Application Server Start/Stop scripts

    正确答案:B

  • 第20题:

    Which three statements are true about adaptive SQL plan management?()

    • A、It automatically performs verification or evolves non-accepted plans, in COMPREHENSIVE mode when they perform better than existing accepted plans.
    • B、The optimizer always uses the fixed plan, if the fixed plan exists in the plan baseline.
    • C、It adds new, bettor plans automatically as fixed plans to the baseline.
    • D、The non-accepted plans are automatically accepted and become usable by the optimizer if they perform better than the existing accepted plans.
    • E、The non-accepted plans in a SQL plan baseline are automatically evolved, in COMPREHENSIVE mode, during the nightly maintenance window and a persistent verification report is generated.

    正确答案:A,D,E

  • 第21题:

    单选题
    一条无保护链由四个网元:NE1、NE2、NE3、NE4组成;创建一条NE1-NE4的端到端的VC4路径,然后,扩容,在NE2、NE3之间增加一站点NE5;原有配置不改变;这时,无保护链变为:NE1、NE2、NE5、NE3、NE4;进行路径搜索,能搜索到()条VC4路径。(NE1-NE5;NE5-NE4;)
    A

    0

    B

    1

    C

    2

    D

    3


    正确答案: D
    解析: 暂无解析

  • 第22题:

    单选题
    You are developing a verification plan for an upcoming OSPF implementation. Part of this plan is to verify the status of type 3 LSAs within the network. Which routers should you verify first to ensure that the configuration s are correct for generating type 3 LSAs?()
    A

    Internal routers within the backbone area (area 0)

    B

    Internal routers within the NSSAs

    C

    Internal routers within the stubby areas

    D

    ASBRs

    E

    ABRs

    F

    DRs and BDRs


    正确答案: D
    解析: 暂无解析

  • 第23题:

    单选题
    A verification plan shows a network diagram with branch office Routers B1 through B100, plus two ABRs, ABR1, and ABR2, all in area 100. The branches connect to the ABRs using Frame Relay point - to - point subinterfaces. The verification plan lists the output of the show i p ospf database summary 10.100.0.0 command on a router B1, one of the branches. Which of the following is true regarding the output that could be listed for this command?()
    A

    The output lists nothing unless 10.100.0.0 has been configured as a summary rou te using the area range command.

    B

    If 10.100.0.0 is a subnet in area 0, the output lists one Type 3 LSA, specifically the LSA with the lower metric when comparing ABR1's and ABR2's LSA for 10.100.0.0.

    C

    If 10.100.0.0 is a subnet in area 0, the output lists two Type 3 LSAs, one each created by BR1 and ABR2.

    D

    None, because the Type 3 LSAs would exist only in the ABR's LSDBs.


    正确答案: B
    解析: 暂无解析