Aswitchthatistobeaddedtotheproductionnetworkhasbeenpreconfigured（trunks，VLANs，VTP，andSTP）andwastestedinyourlab.Afterinstallingtheswitchintothenetwork，theentirenetworkwentdown.Whatmightexplainwhathappened？（）A.ThenewswitchhappenedtoberunningCiscoCatalystope

题目

Aswitchthatistobeaddedtotheproductionnetworkhasbeenpreconfigured（trunks，VLANs，VTP，andSTP）andwastestedinyourlab.Afterinstallingtheswitchintothenetwork，theentirenetworkwentdown.Whatmightexplainwhathappened？（）

A.ThenewswitchhappenedtoberunningCiscoCatalystoperatingsystem，whiletheothernetworkswitcheswererunningCiscoIOSSoftware.

B.TheconfigurationrevisionofthenewswitchwashigherthantheconfigurationrevisionoftheproductionVTPdomain.

C.Thelinkcostsonthenewswitcharesettoahighvalue，causingallportsonthenewswitchtogointoaforwardingmodeandnoneintoblockingmode，therebycausingaspanning-treeloop.

D.Theportsconnectingtothetwoswitcheshavebeenconfiguredincorrectly.Onesidehasthecommandswitchportmodeaccessandtheotherswitchportmodetrunk.

相似考题

1.Which VTP mode is capable of creating only local VLANs and does not synchronize with other switches in the VTP domain?()A. clientB. dynamicC. serverD. staticE. transparent

2.Which of these best describes the actions taken when a VTP message is received on a switch configured with the VTP mode "transparent"？（）A、VTP updates are ignored and forwarded out all portsB、VTP updates are ignored and forwarded out trunks onlyC、VTP updates are made to the VLAN database and are forwarded out trunks onlyD、VTP updates are ignored and are not forwarded

3. Switch R1 is configured with VTP.  Which two VTP modes will make R1 capable of creating and  deleting VLANs on itself？ （）A、 ClientB、 ServerC、 TransparentD、 Pass-throughE、 No-negotiate

4.Which statement accurately describes a benefit provided by VTP()。A.VTP allows routing between VLANs.B.VTP allows a single port to carry information to more than one VLAN.C.VTP allows physically redundant links while preventing switching loops.D.VTP allows switches to share VLAN configuration information.

更多“Aswitchthatistobeaddedtotheproductionnetworkhasbeenpreconfigured(trunks,VLANs,VTP,andSTP)a ”相关问题

  • 第1题：

    Which statement accurately describes a benefit provided by VTP（）。

    • A、VTP allows routing between VLANs.
    • B、VTP allows a single port to carry information to more than one VLAN.
    • C、VTP allows physically redundant links while preventing switching loops.
    • D、VTP allows switches to share VLAN configuration information.

    正确答案:D

  • 第2题：

    Which statement accurately describes a benefit provided by VTP?（）

    • A、VTP allows routing between VLANs.
    • B、VTP allows a single port to carry information to more than one VLAN
    • C、VTP allows physically redundant links while preventing switching loops.
    • D、VTP allows switches to share VLAN configuration information.

    正确答案:D

  • 第3题：

    Which of these best describes the actions taken when a VTP message is received on a switch configuredwith the VTP mode "transparent"？（）

    • A、VTP updates are ignored and forwarded out all ports.
    • B、VTP updates are ignored and forwarded out trunks only.
    • C、VTP updates are made to the VLAN database and are forwarded out trunks only.
    • D、VTP updates are ignored and are not forwarded.

    正确答案:B

  • 第4题：

    An administrator is configuring a Catalyst switch with VLAN information that must be automatically distributed to other Catalyst switches in the network. What conditions must be met in order for the VLANs configured on this switch to be automatically configured on the other switches?（）

    • A、The switch that will share its VLAN configuration must be in VTP server mode.
    • B、The switches must be in the same VTP domain.
    • C、The switch that will share the VLAN information must be configured as the root bridge.
    • D、The switches must be connected over VLAN trunks.
    • E、The switches must be configured to use the same STP version.
    • F、The switches must have VTP pruning activated.

    正确答案:A,B,D

  • 第5题：

    Before inserting a new switch in the network，the network administrator checks that the VTP domain name is correct，the VTP mode is set to server， and revision is lower than the switches in the network. The administrator then configures interfaces and trunks，erases existing VLANs，and connects the switch to the network. Following that procedure，there is no connectivity in the network. What is a possible cause of this problem？（）

    • A、Because the configuration revision of the new switches is lower than the rest of the network， it can change the VLAN database of the other switches.
    • B、As a VTP server， the new switch deleted all VLANs of the network.
    • C、Erasing VLANs increases the VTP configuration revision.
    • D、Since the configuration revision of the network is higher than the new switch， the VLAN database was automatically synchronized.

    正确答案:C

  • 第6题：

    Study the Exhibit below carefully: London#show vtp VTP Version: 2 Configuration Revision: 0 Maximum VLANs supported locally: 64 Number of existing VLANs: 5 VTP Operating Mode: Client VTP Domain Name: London VTP Pruning Mode: Disabled VTP V2 Mode: Disabled VTP Traps Generation: Disabled Based on the information given above, what is the VTP function of this particular switch?（）

    • A、Learn and save VTP configuration in the running configuration.
    • B、Create and change VLANs.
    • C、Forwards information about VTP configuration.
    • D、VTP is disabled on this device.
    • E、VTP is not saved to NVRAM.

    正确答案:C

  • 第7题：

    多选题
    An administrator is configuring a Catalyst switch with VLAN information that must be automatically distributed to other Catalyst switches in the network. What conditions must be met in order for the VLANs configured on this switch to be automatically configured on the other switches?（）
    A

    The switch that will share its VLAN configuration must be in VTP server mode.

    B

    The switches must be in the same VTP domain.

    C

    The switch that will share the VLAN information must be configured as the root bridge.

    D

    The switches must be connected over VLAN trunks.

    E

    The switches must be configured to use the same STP version.

    F

    The switches must have VTP pruning activated.


    正确答案： A,B,D
    解析： 暂无解析

  • 第8题：

    多选题
    What are two results of entering the Switch(config)# vtp mode client command on a Catalyst switch?（）
    A

    The switch will ignore VTP summary advertisements

    B

    The switch will forward VTP summary advertisements

    C

    The switch will process VTP summary advertisements

    D

    The switch will originate VTP summary advertisements

    E

    The switch will create, modify and delete VLANs for the entire VTP domain


    正确答案： B,E
    解析： 暂无解析

  • 第9题：

    多选题
    What are two results of entering the Switch(config)# vtp mode client command on a Catalyst switch?（）
    A

    The switch will ignore VTP summary advertisements.

    B

    The switch will forward VTP summary advertisements.

    C

    The switch will process VTP summary advertisements.

    D

    The switch will originate VTP summary advertisements.

    E

    The switch will create, modify and delete VLANs for the entire VTP domain.


    正确答案： E,A
    解析： 暂无解析

  • 第10题：

    多选题
    Switch R1 is configured with VTP.  Which two VTP modes will make R1 capable of creating and  deleting VLANs on itself？ （）
    A

    Client

    B

    Server

    C

    Transparent

    D

    Pass-through

    E

    No-negotiate


    正确答案： E,B
    解析： 暂无解析

  • 第11题：

    单选题
    Which of these best describes the actions taken when a VTP message is received on a switch configured with the VTP mode "transparent"？ （）
    A

     VTP updates are ignored and forwarded out all ports.

    B

     VTP updates are ignored and forwarded out trunks only.

    C

     VTP updates are made to the VLAN database and are forwarded out trunks only.

    D

     VTP updates are ignored and are not forwarded.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Switch R1 is part of the Company VTP domain. What’s true of VTP Pruning within this domain？（）
    A

    It does not prune traffic from VLANs that are pruning-ineligible

    B

    VLAN 1 is always pruning-eligible

    C

    It will prune traffic from VLANs that are pruning-ineligible

    D

    VLAN 2 is always pruning-ineligible

    E

    None of the other alternatives apply


    正确答案： B
    解析： 暂无解析

  • 第13题：

    A VTP domain has six active VLANs. Without notice， all VLANs except VLAN1 fail. Just prior tothe failure， Switch2 was added to the network. Which three issues on Switch2 could be the cause？（）

    • A、Switch2 is configured for only VLAN1
    • B、Switch2 is a VTP server in a different domain
    • C、Switch2 is a VTP server in the Company domain
    • D、Switch2 is not a VTP domain.
    • E、Switch2 has a lower VTP configuration revision number than the current VTP revision
    • F、Switch2 has a higher VTP configuration revision number than the current VTP revision

    正确答案:A,C,F

  • 第14题：

    What are two results of entering the Switch(config)# vtp mode client command on a Catalyst switch?（）

    • A、The switch will ignore VTP summary advertisements.
    • B、The switch will forward VTP summary advertisements.
    • C、The switch will process VTP summary advertisements.
    • D、The switch will originate VTP summary advertisements.
    • E、The switch will create, modify and delete VLANs for the entire VTP domain.

    正确答案:B,C

  • 第15题：

    Which VTP mode is capable of creating only local VLANs and does not synchronize with other switches in the VTP domain?（）

    • A、client
    • B、dynamic
    • C、server
    • D、static
    • E、transparent

    正确答案:E

  • 第16题：

    What are two results of entering the Switch(config)# vtp mode client command on a Catalyst switch?（）

    • A、The switch will ignore VTP summary advertisements
    • B、The switch will forward VTP summary advertisements
    • C、The switch will process VTP summary advertisements
    • D、The switch will originate VTP summary advertisements
    • E、The switch will create, modify and delete VLANs for the entire VTP domain

    正确答案:B,C

  • 第17题：

    Switch R1 is part of the Company VTP domain. What’s true of VTP Pruning within this domain？（）

    • A、It does not prune traffic from VLANs that are pruning-ineligible
    • B、VLAN 1 is always pruning-eligible
    • C、It will prune traffic from VLANs that are pruning-ineligible
    • D、VLAN 2 is always pruning-ineligible
    • E、None of the other alternatives apply

    正确答案:A

  • 第18题：

    单选题
    Which VTP mode is capable of creating only local VLANs and does not synchronize with other switches in the VTP domain?（）
    A

    client

    B

    dynamic

    C

    server

    D

    static

    E

    transparent


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    Study the Exhibit below carefully: London#show vtp VTP Version: 2 Configuration Revision: 0 Maximum VLANs supported locally: 64 Number of existing VLANs: 5 VTP Operating Mode: Client VTP Domain Name: London VTP Pruning Mode: Disabled VTP V2 Mode: Disabled VTP Traps Generation: Disabled Based on the information given above, what is the VTP function of this particular switch?（）
    A

    Learn and save VTP configuration in the running configuration.

    B

    Create and change VLANs.

    C

    Forwards information about VTP configuration.

    D

    VTP is disabled on this device.

    E

    VTP is not saved to NVRAM.


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    Which of these best describes the actions taken when a VTP message is received on a switch configured with the VTP mode "transparent"？（）
    A

    VTP updates are ignored and forwarded out all ports

    B

    VTP updates are ignored and forwarded out trunks only

    C

    VTP updates are made to the VLAN database and are forwarded out trunks only

    D

    VTP updates are ignored and are not forwarded


    正确答案： B
    解析： 暂无解析

  • 第21题：

    多选题
    A VTP domain has six active VLANs. Without notice， all VLANs except VLAN1 fail. Just prior tothe failure， Switch2 was added to the network. Which three issues on Switch2 could be the cause？（）
    A

    Switch2 is configured for only VLAN1

    B

    Switch2 is a VTP server in a different domain

    C

    Switch2 is a VTP server in the Company domain

    D

    Switch2 is not a VTP domain.

    E

    Switch2 has a lower VTP configuration revision number than the current VTP revision

    F

    Switch2 has a higher VTP configuration revision number than the current VTP revision


    正确答案： D,C
    解析： 暂无解析

  • 第22题：

    单选题
    Which VTP mode should a Cisco switch be set to if this switch is to add or delete VLANs to a management domain?（）
    A

    Transparent

    B

    Server

    C

    Auto

    D

    Client

    E

    User


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    Which of these best describes the actions taken when a VTP message is received on a switch configuredwith the VTP mode "transparent"？（）
    A

    VTP updates are ignored and forwarded out all ports.

    B

    VTP updates are ignored and forwarded out trunks only.

    C

    VTP updates are made to the VLAN database and are forwarded out trunks only.

    D

    VTP updates are ignored and are not forwarded.


    正确答案： B
    解析： 暂无解析

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