VLAN 3 is not yet configured on your switch.What happens if you set the switchport access vlan 3 commmand interface configuration mode?()A.The command isaccepted and the respective VLAN is added to vlan dat.B.The command isrejected.C.The command isaccepte

题目
VLAN 3 is not yet configured on your switch.What happens if you set the switchport access vlan 3 commmand interface configuration mode?()

A.The command isaccepted and the respective VLAN is added to vlan dat.

B.The command isrejected.

C.The command isaccepted and you must configure the VLAN manually.

D.The port turns amber.


相似考题

3.阅读以下说明和交换机的配置信息,回答问题1至问题3,将解答填入答题纸的对应栏内。[说明]某公司设3个部门,为了便于管理,每个部门组成1个VLAN,公司网络结构如图9-4所示。[交换机Switch1的部分配置信息]Switch1(config)interface f0/9Switch1(config-if)switchport mode accessSwitch1(config-if)switchport access vlan 11Switch1(config)interface f0/1O$witeh1(config-if)switchport mode accessSwiteh1(config-if)switchport access vlan 12Switeh1(config)interface f0/17Switch1(config-if)switchport mode accessSwitch1(config-if)switchport access vlan 13[交换机Switch2的部分配置信息]Switch2(config)interface f0/6Switch2(config-if)switchport mode accessSwitch2(config-if)switchport access vlan 11Switch2(config)interface f0/8$witeh2(config-if)switchport mode accessSwiteh2(config-if)switchport access vlan 12Switeh2(config)interface f0/11Switch2(config-if)switchport mode accessSwitch2(config-if)switchport access vlan 13[交换机Switch3的部分配置信息]Switch3(config)interface f0/3Switch3(config-if)switchport mode accessSwitch3(config-if)switchport access vlan 11Switch3(config)exitSwiteh3(config-if)interface f0/7Switeh3(config-if)switchport mode accessSwiteh3(config)switchport access vlan 12Switeh3(config)interface f0/13Switch3(config-if)switchport mode accessSwitch3(config-if)switchport access vlan 13通常VLAN有静态和动态2种实现方式,这2种方式分别是如何实现的?各有什么特点?Switch1采用的是哪种实现方式?

参考答案和解析
参考答案:A
更多“VLAN 3 is not yet configured on your switch.What happens if you set the switchport access vlan 3 commmand interface configuration mode?() ”相关问题
  • 第1题:

    阅读以下的配置信息,解释(7)处的命令,将答案填写在相应的位置。

    Switchcofing t

    Switch(cofing)nterface fo/5 //进入接口5配置模式

    Switch(coling-if)switchport mode access (7)

    Switch(cofing-if)switchport access vlan 2 //把端口5分配给相信的vlan2

    Switch(cofing)exit

    Switch(cofing)interface fo/6

    Switch(cofing-if)switchport mode access

    Switch(cofing-if)switchport access vlan 3

    Switch(cofing-if)exit

    Switch(cofing)exit

    Switch


    正确答案:7设置端口为静态vlan访问模式。
    7设置端口为静态vlan访问模式。 解析:Switch(config)#interface of/5配置端口fo/5。
    Switch(config-if)#switchport mode access设置端口为静态访问模式。

  • 第2题:

    ● 试题三

    阅读以下说明和交换机的配置信息,回答问题1~3,将解答填入答题纸的对应栏内。

    【说明】

    某公司下设3个部门,为了便于管理,每个部门组成一个VLAN,公司网络结构如图1所示。

    【交换机Switch1的部分配置信息】

    Switch1 (cnfig)tinterface fO/9

    Switch1(config-if)switchport mode access

    Switch1(config-if)switchport access vlan 11

    Switch1(config)interface fO/10

    Switch1(config-if)switchport mode access

    Switch1(config-if)switchport access vlan 12

    Switch1(config)interface fO/17

    Switch1(config-if)switchport mode access

    Switch1(config-if)switchport access vlan 13

    【交换机Switch2的部分配置信息】

    Switch2(config)interface fO/6

    Switch2(config-if)switchport mode access

    Switch2(config-if)switchport access vlan 11

    Switch2(config)interface fO/8

    Switch2(config-if)switchport mode access

    Switch2(config-if)switchport access vlan 12

    Switch2(corffig)intefface fO/11

    Switch2(config-if)switchport mode access

    Switch2(config-if)switchport access vlan 13

    【交换机Switch3的部分配置信息】

    Switch3(config)interface fO/3

    Switch3(config-if)switchport mode access

    Switch3(config-if)switchport access vlan 11

    Switch3(config-if)exit

    Switch3(corfig)interface fO/7

    Switch3(config-if)switchport mode access

    Switch3(config-if)switchport access vlan 12

    Switch3(config)interface fO/13

    Switch3(config-if)switchport mode access

    Switch3(config-if)switchport aocess vlan 13

    [问题1]

    划分VLAN有哪几种划分方式?

    [问题2]

    在VLAN中,STP和VTP是什么协议?各有什么作用?

    [问题3]

    填充VLAN信息表,见表1,将答案填写在答题纸相应位置。

    表1 VLAN1-1 信息表

    部门

    VLAN编号

    包括的服务器及主机名称

    行政部

    11

    (1)

    市场部

    12

    (2)

    财务部

    13

    (3)


    正确答案:
    ●试题三[问题1]【答案】划分方式有:①交换机端口划分;②MAC地址划分;③第三层协议划分;④IP组播划分;⑤策略划分。[问题2]【答案】STP(SpanningTreeProtocol,生成树协议)是一个既能够防止环路、又能够提供冗余线路的第二层的管理协议。为了使交换网络正常运行,STP网络上的任何两个终端之间只有一条有效路径。STP使用生成树算法求解,没有环路的最佳路径,使一些备用路径处于阻塞状态。大型交换网络中尤其是有多个VLAN的时候,配置STP很重要。VTP(VLANTrunkProtocol,VLAN中继协议)保持VLAN的删除、添加、修改等管理操作的一致性。在同一个VTP域内,VTP通过中继端口在交换机之间传送VTP信息,从而使一个VTP域内的交换机能共享VLAN信息。[问题3]【答案】(1)Server3+Computer2+Computer5(2)Servet2+Computer3+Computer6(3)Serverl+Computerl+Computer4

  • 第3题:

    Which configuration option will cause the link between two Cisco 3600 Series Multiservice Platforms to become a functional trunk?()

    • A、switchport dynamic auto switchport dynamic auto
    • B、switchport access vlan 10 switchport mode dynamic desireable
    • C、switchport mode trunk switchport nonegotiate
    • D、Leave both ports with the default trunk settings

    正确答案:B

  • 第4题:

    Which interface commands would you enter on a Catalyst 2900 switch, if your goal was to bring all VLAN traffic to another directly connected switch?()

    • A、Switch(config-if)# vlan all
    • B、Switch(config-if)# switchport trunk encapsulation dot1q
    • C、Switch(config-if)# switchport access vlan all
    • D、Switch(config-if)# switchport mode trunk
    • E、Switch(config-if)# switchport access vlan 303

    正确答案:C,D

  • 第5题:

    The Company security administrator wants to prevent VLAN hopping on the network.  What is one  method that can be used to do this?  ()

    • A、 Attacks are prevented by utilizing the port-security feature.
    • B、 An end station attempts to gain access to all VLANs by transmitting Ethernet frames in the  802.1q encapsulation.
    • C、 Configuring an interface with the switchport mode dynamic command will prevent VLAN  hopping.
    • D、 An end station attempts to redirect VLAN traffic by transmitting Ethernet frames in the 802.1q  encapsulation.
    • E、 Configuring an interface with the "switchport mode access" command will prevent VLAN  hopping.

    正确答案:B,E

  • 第6题:

    A standalone wireless AP solution is being installed into the campus infrastructure. The access points appear to boot correctly, however, wireless clients are not obtaining correct access. You verify that the local switch configuration connected to the access point appears as the following:  interface ethernet 0/1  switchport access vlan 10  switchport mode access  spanning-tree portfast  mls qos trust dscp  What is the most likely issue causing the problem?()

    • A、QoS trust should not be configured on a port attached to a standalone AP.
    • B、QoS trust for switchport mode access should be defined as "cos".
    • C、switchport mode should be defined as "trunk" with respective QoS.
    • D、switchport access vlan should be defined as "1".

    正确答案:C

  • 第7题:

    Which command alone will disable trunking on a Layer 2 switch port?()

    • A、no switchport trunk native vlan vlan-id
    • B、switchport nonegotiate
    • C、no switchport mode dynamic desirable
    • D、switchport mode access

    正确答案:D

  • 第8题:

    单选题
    Cisco交换机指派静态访问端口到Vlan中的命令顺序是()。 ①Configure terminal ②switchport mode access ③interface interface-id ④switchport access vlan vlan-id
    A

    ①③②④

    B

    ①②③④

    C

    ①②④③

    D

    ①④②③


    正确答案: D
    解析: 暂无解析

  • 第9题:

    单选题
    VLAN 3 is not yet configured on your switch.What happens if you set the switchport access vlan 3 commmand interface configuration mode?()
    A

    The command is accepted and the respective VLAN is added to vlan dat.

    B

    The command is rejected.

    C

    The command is accepted and you must configure the VLAN manually.

    D

    The port turns amber.


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    You need make configuration changes to an existing layer 3 switch in the Company network. On a  multilayer Catalyst switch,  which interface command is used to convert a Layer 3 interface to a  Layer 2 interface?()
    A

     switchport access vlan vlan-id

    B

     switchport

    C

     switchport mode access

    D

     no switchport

    E

     None of the other alternatives apply


    正确答案: B
    解析: 暂无解析

  • 第11题:

    多选题
    An SVI has been configured on a device.  Which two statements are true about a switched virtual interface (SVI)?()
    A

    An SVI is normally created for the default VLAN (VLAN1) to permit remote switch administration.

    B

    Multiple SVIs can be associated with a VLAN.

    C

    SVI is another name for a routed port.

    D

    An SVI is created by entering the no switchport command in interface configuration mode.

    E

    An SVI provides a default gateway for a VLAN.


    正确答案: B,D
    解析: 暂无解析

  • 第12题:

    单选题
    VLAN 3 is not yet configured on your switch. What happens if you set the switchport access vlan3 commmand interface configuration mode?()
    A

    The command is accepted and the respective VLAN is added to vlan dat.

    B

    The command is rejected.

    C

    The command is accepted and you must configure the VLAN manually.

    D

    The port turns amber.


    正确答案: D
    解析: 暂无解析

  • 第13题:

    阅读以下说明和交换机的配置信息,回答问题1-3。

    【说明】

    某公司下设3个部门,为了便于管理,每个部门组成一个VLAN,公司网络结构如图1-5所示。

    【交换机Switch1的部分配置信息】

    Switch 1(config)finterfacefO/9

    Switch1(config-if)switchport mode access

    Switch1(config-if)switchport access vlan 11

    Switch1(config)interface fO/1O

    Switch1(config-if)switchport mode access

    Switch1(config-if)switchport access vlan 12

    Switch1(config)interface fO/17

    Switch1(config-if)switchport mode access

    Switch1(config-if)switchport access vlan 13

    【交换机Switch2的部分配置信息】

    Switch2(config)interface fO/6

    Switch2(config-if)switchport mode access

    Switch2(config-if)switchport access vlan 11

    Switch2(config)interface fO/8'

    Switch2(config-if)switchport mode access

    Switch2(config-if)switchport access vlan 12

    Switch2(config)interface fO/11

    Switch2(config-if)switchport mode access

    Switch2(config-if)switchport access vlan 13

    【交换机Switch3的部分配置信息】

    Switch3(config)interface fO/3

    Switch3(config-if)switchport mode access

    Switch3(config-if)switchport access vlan 11

    Switch3(config-if)exit

    Switch3(config)interface fO/7

    Switch3(config-if)switchport mode access

    Switch3(config-if)switchport access vlan 12

    Switch3(config)interface fO/13

    Switch3(oonfig-if)switchport mode access

    Switch3(config-if)switchport access vlan 13

    通常VLAN有静态和动态两种实现方式,这两种方式分别是如何实现的?各有什么特点?

    Switch1采用的是哪种实现方式?


    正确答案:在静态实现方式中网络管理员将交换机端口静态地分配给某一个VLAN这是经常使用的一种配置方式容易实现和监视比较安全。在动态实现方式中管理员必须先建立一个较复杂的数据库例如输入要连接的网络设备的MAC地址及相应的VLAN号这样当网络设备接到交换机端口时交换机自动把这个网络设备所连接的端口分配给相应的 VLAN。动态VLAN的配置可以基于网络设备的MAC地址、IP地址、应用的协议来实现。动态VLAN一般通过管理软件来进行管理。Switch1采用静态实现方式。
    在静态实现方式中,网络管理员将交换机端口静态地分配给某一个VLAN,这是经常使用的一种配置方式,容易实现和监视,比较安全。在动态实现方式中,管理员必须先建立一个较复杂的数据库,例如输入要连接的网络设备的MAC地址及相应的VLAN号,这样,当网络设备接到交换机端口时,交换机自动把这个网络设备所连接的端口分配给相应的 VLAN。动态VLAN的配置可以基于网络设备的MAC地址、IP地址、应用的协议来实现。动态VLAN一般通过管理软件来进行管理。Switch1采用静态实现方式。

  • 第14题:

    Which interface commands would you enter on a Catalyst 2900 switch, if your goal was to bring all VLAN traffic to another directly connected switch?()

    A. Switch(config-if)# vlan all

    B. Switch(config-if)# switchport trunk encapsulation dot1q

    C. Switch(config-if)# switchport access vlan all

    D. Switch(config-if)# switchport mode trunk

    E. Switch(config-if)# switchport access vlan 303


    参考答案:C, D

  • 第15题:

    VLAN 3 is not yet configured on your switch. What happens if you set the switchport access vlan3 commmand interface configuration mode?()

    • A、The command is accepted and the respective VLAN is added to vlan dat.
    • B、The command is rejected.
    • C、The command is accepted and you must configure the VLAN manually.
    • D、The port turns amber.

    正确答案:A

  • 第16题:

    You need make configuration changes to an existing layer 3 switch in the Company network. On a  multilayer Catalyst switch,  which interface command is used to convert a Layer 3 interface to a  Layer 2 interface?()

    • A、 switchport access vlan vlan-id
    • B、 switchport
    • C、 switchport mode access
    • D、 no switchport
    • E、 None of the other alternatives apply

    正确答案:B

  • 第17题:

    An SVI has been configured on a device.  Which two statements are true about a switched virtual interface (SVI)?()

    • A、An SVI is normally created for the default VLAN (VLAN1) to permit remote switch administration.
    • B、Multiple SVIs can be associated with a VLAN.
    • C、SVI is another name for a routed port.
    • D、An SVI is created by entering the no switchport command in interface configuration mode. 
    • E、An SVI provides a default gateway for a VLAN.

    正确答案:A,E

  • 第18题:

    A Cisco switch has this configuration for a port channel connecting to an ESXi using dual NICs and is intended for use with an N1Kv.  Interface fastethernet 1/10  Switchport mode trunk  Switchport trunk allowed vlan all  Channel-group 10 mode on  No shut  Interface fastethernet 1/11   Switchport mode trunk  Switchport trunk allowed vlan all  Channel-group 10 mode on  No shut  Interface port-channel 10   Switchport mode trunk  Switchport allowed vlan all No shut  Which Port Channel configuration must be used on the Nexus 1000v port-profile?()

    • A、 MAC pinning
    • B、 Cisco Discovery Protocol pinning
    • C、 Mode On
    • D、 Mode Active
    • E、 No port channel configuration

    正确答案:C

  • 第19题:

    VLAN 3 is not yet configured on your switch.What happens if you set the switchport access vlan 3 commmand interface configuration mode?()

    • A、The command is accepted and the respective VLAN is added to vlan dat.
    • B、The command is rejected.
    • C、The command is accepted and you must configure the VLAN manually.
    • D、The port turns amber.

    正确答案:A

  • 第20题:

    多选题
    A hacker on the Company network is attempting to hop onto a different VLAN.  Which two  statements about VLAN hopping are true? ()
    A

    An end station attempts to gain access to all VLANs by transmitting Ethernet frames in the  802.1q encapsulation.

    B

    Configuring an interface with the switchport mode dynamic command will prevent VLAN  hopping.

    C

    Attacks are prevented by utilizing the port-security feature.

    D

    Configuring an interface with the switchport mode access command will prevent VLAN  hopping.

    E

    An end station attempts to redirect VLAN traffic by broadcasting multiple ARP requests.


    正确答案: A,D
    解析: 暂无解析

  • 第21题:

    单选题
    A standalone wireless AP solution is being installed into the campus infrastructure. The access points appear to boot correctly, however, wireless clients are not obtaining correct access. You verify that the local switch configuration connected to the access point appears as the following:  interface ethernet 0/1  switchport access vlan 10  switchport mode access  spanning-tree portfast  mls qos trust dscp  What is the most likely issue causing the problem?()
    A

    QoS trust should not be configured on a port attached to a standalone AP.

    B

    QoS trust for switchport mode access should be defined as cos.

    C

    switchport mode should be defined as trunk with respective QoS.

    D

    switchport access vlan should be defined as 1.


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    Given the following configuration, what command can be used to determine the physical path that traffic will be sent out upon?()  Port-profile type Ethernet name vm-data   Switchport mode trunk  Switchport trunk allowed vlan 200-210   Channel-group auto mode on mac-pinning   State enabled  Vmware port-group  No shut  Port-profile type vethernet name vlan-200   Switchport mode access  Switchport vlan 200   State enabled Vmware port-group No shut
    A

     module vem X execute vemcmd show trunk

    B

     show module 3 internal pinning

    C

     module vem X execute vemcmd show port

    D

     show module vem mapping

    E

     show interface vethX pinning


    正确答案: E
    解析: 暂无解析

  • 第23题:

    多选题
    Which interface commands would you enter on a Catalyst 2900 switch, if your goal was to bring all VLAN traffic to another directly connected switch?()
    A

    Switch(config-if)# vlan all

    B

    Switch(config-if)# switchport trunk encapsulation dot1q

    C

    Switch(config-if)# switchport access vlan all

    D

    Switch(config-if)# switchport mode trunk

    E

    Switch(config-if)# switchport access vlan 303


    正确答案: E,A
    解析: 暂无解析