Which commands, when used together, would create an 802.1Q link?（）A、Switch(vlan)# mode trunkB、Switch(config)# switchport access mode trunkC、Switch(config-if)# switchport mode trunkD、Switch(config-if)# switchport trunk encapsulation dot1qE、Switch(config)# switchport access mode 1F、Switch(vlan)# trunk encapsulation dot1q
Which commands, when used together, would create an 802.1Q link?（）
- A、Switch(vlan)# mode trunk
- B、Switch(config)# switchport access mode trunk
- C、Switch(config-if)# switchport mode trunk
- D、Switch(config-if)# switchport trunk encapsulation dot1q
- E、Switch(config)# switchport access mode 1
- F、Switch(vlan)# trunk encapsulation dot1q
相关考题：
如下图所示，3com和Cisco公司的交换机相互连接，在两台交换机之间需传输ULANID为1、10、20和30的4个VLAN信息，Catalyst 3548交换机VLAN Trunk的正确配置是A．Switch-3548 (config-if) #switchport trunk encapsulation dot 1 q Switch-3548 (config-if) #switchport trunk allowed vlan 1,10,20,30B．Switch-3548 (config-if) #switchport mode trunk Switch-3548 (config-if) #switchport trunk encapsulation isl Switch-3548 (config-if) #switchport trunk allowed vlan 1-30C．Switch-3548 (config-if) #switchport mode trunk Switch-3548 (config-if) #switchport trunk encapsulation negotiate Switch-3548 (config-if) #switchport trunk allowed vlan 1-30D．Switch-3548 (config-if) #switchport mode trunk Switch-3548 (config-if) #switchport trunk encapsulation dot 1q Switch-3548 (config-if) #switchport trunk allowed vlan 1,10,20,30
You need to configure an 802.1Q link on a Ezonexam switch. Which commands, when used together, would do this? (Select two answer choices)A. Switch(vlan) mode trunkB. Switch(config) switchport access mode trunkC. Switch(config-if) switchport mode trunkD. Switch(config-if) switchport trunk encapsulation dot1qE. Switch(config) switchport access mode 1F. Switch(vlan) trunk encapsulation dot1q
以下两个配置中错误的是 (6) ，原因是 (7) 。A．Switch0(config)interface gigabitEthernet 0/3Switch0(config-if)swi七chport mode trunkSwitch0(config-if)switchpor trunk encapsulation dotlqSwitch0(config)exitSwitch0 vlan databaseSwitch0(vlan) vlan2100 name lab02B．Switch0(config)interface gigabitEthernet 0/3Switch0(config-if) switchport mode trunkSwitch0(config-if) switchport trunk encapsulation ISLSwitch0(config)exitSwitch0 vlan databaseSwitch0(vlan) vlan2100 name lab02
阅读下面的配置信息，解释(7)处的命令。Switchconfig tSwitch(eonfig)interface f0/5(进入端口5的配置模式)Switch(config-if)switchport mode access(7)Switch(config-if)switchport access vlan 2(把端口5分配给相信的VLAN2)Switch(config-if)exitSwitch(config)interface f0/6Switch(config-if)switchport mode accessSwitch(config-if)switchport access vlan 3Switch(config-if)exitSwitch(config)exitSwitch
阅读以下说明和交换机的配置信息，回答问题1～3，将解答填入对应栏内。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(config)tinterface fO/9Switch1(config-if)switchport mode accessSwitch1(config-if)switchport access vlan 11Switch1(config)interface fO/10Switch1(config-if)switchport mode accessSwitch1(config-if)switchport access vlan 12Switch1(config)interface fO/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 fO/6Switch2(config-if)switchport mode accessSwitch2(config-if)switchport access vlan 11Switch2(config)interface fO/8Switch2(config-if)switchport modeaccessSwitch2(config-if)switchport access vlan 12Switch2(config)interface fO/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 fO/3Switch3(config-if)switchport mode accessSwitch3(config-if)switchport access vlan 11Switch3(config-if)exitSwitch3(config)interface fO/7Switch3(config-if)switchport mode accessSwitch3(config-if)switchport access vlan 12Switch3(config)interface fO/13Switch3(config-if)switchport mode accessSwitch3(config-if)switchport aocess vlan 13划分VLAN有哪几种划分方式?
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?
以下两个配置中错误的是(6)，原因是(7)。A．Swkch0(config)interface gigabitEthernet 0/3Switch0(config-if)switchport mode trunkSwitch0(config-if)switchport trunk encapsulation dotlqSwnch0(config)exitSwitch0 vlan databaseSwitch0(vlan) v1an 2100 name lab02B．Switch0(config) interface gigabirEthernet 0/3Switch0(config-if)switchport mode trunkSwitch0(config-if)switchport trunk encapsulation ISLSwitch0(config)exitSwiteh0 vlan darabaseSwitch0(vlan) vlan 2100 name lab02
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/9Switch1(config-if)switchport mode accessSwitch1(config-if)switchport access vlan 11Switch1(config)interface fO/1OSwitch1(config-if)switchport mode accessSwitch1(config-if)switchport access vlan 12Switch1(config)interface fO/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 fO/6Switch2(config-if)switchport mode accessSwitch2(config-if)switchport access vlan 11Switch2(config)interface fO/8'Switch2(config-if)switchport mode accessSwitch2(config-if)switchport access vlan 12Switch2(config)interface fO/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 fO/3Switch3(config-if)switchport mode accessSwitch3(config-if)switchport access vlan 11Switch3(config-if)exitSwitch3(config)interface fO/7Switch3(config-if)switchport mode accessSwitch3(config-if)switchport access vlan 12Switch3(config)interface fO/13Switch3(oonfig-if)switchport mode accessSwitch3(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?
在一台cisco catalyst 2950交换机上,要将端口F0／1设置为永久中继模式,需要使用( )配置命令。 A、Switch(config-if)#switchport mode accessB、Switch(config-if)#switchport dynamic autoC、Switch(config-if)#switchport mode trunkD、Switch(config-if)#switchport mode dynamic
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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 allB. Switch(config-if)# switchport trunk encapsulation dot1qC. Switch(config-if)# switchport access vlan allD. Switch(config-if)# switchport mode trunkE. Switch(config-if)# switchport access vlan 303
Which commands, when used together, would create an 802.1Q link?() A. Switch(vlan)# mode trunkB. Switch(config)# switchport access mode trunkC. Switch(config-if)# switchport mode trunkD. Switch(config-if)# switchport trunk encapsulation dot1qE. Switch(config)# switchport access mode 1F. Switch(vlan)# trunk encapsulation dot1q
You are bringing up a new Cisco Catalyst switch, and wish to connect it via a trunk to another switch from a different vendor, which uses the IEEE standard for the trunking method.When setting the encapsulation type on the trunk, what should you configure on the Cisco switch?（）A. Switch(config)# switchport trunk encapsulation islB. Switch(config)# switchport trunk encapsulation ietfC. Switch(config-if)# switchport trunk encapsulation islD. Switch(config-if)# switchport trunk encapsulation ietfE. Switch(config-if)# switchport trunk encapsulation dot1q
Which set of commands is recommended to prevent the use of a hub in the access layer?() A.switch(config-if)#switchport mode trunk switch(config-if)#switchport port-security maximum 1B.switch(config-if)#switchport mode trunk switch(config-if)#switchport port-security mac-address 1C.switch(config-if)#switchport mode access switch(config-if)#switchport port-security maximum 1D.switch(config-if)#switchport mode access switch(config-if)#switchport port-security mac-address 1
如下图所示，Cisco 3548交换机A与B之间需传输名为VL10(ID号为10)和VL15(ID号为15)的VLAN信息。下列为交换机A的g0/1端口分配VLAN的配置，正确的是______。A) Switch-3548(config)#interface g0/1Switch-3548(config-if)#switchport mode trunkSwitch-3548(config-if)#switchport trunk allowedvlan 10，15B) Switch-3548(config)#interface g0/1Switch-3548(config-if)#switchport mode trunkSwitch-3548(config-if)#switchport trunk accessvlan 10，15C) Switch-3548(config)#interface g0/1Switch-3548(config-if)#switchport allowed vlanvl10，vl15D) Switch-3548(config)#interface g0/1Switch-3548(config-if)#switchport mode trunkSwitch-3548(config-if)#switchport trunk allowedvlan 10-15A．B．C．D．
Which of the following commands can be issued without interfering with the operation of loop guard？（）A、Switch（config-if）#spanning-tree guard rootB、Switch（config-if）#spanning-tree portfastC、Switch（config-if）#switchport mode trunkD、Switch（config-if）#switchport mode access
能够在CiscoIOS软件中正确地将端口配置为ISL封装的命令是（）。A、Switch(config-if)#switchport mode trunk islB、Switch(config-if)#switchport mode encapsulation islC、Switch(config-if)#switchport trunk encapsulation islD、Switch(config-if)#switchport mode trunk encapsulation isl
Which set of commands is recommended to prevent the use of a hub in the access layer?（）A、switch(config-if)#switchport mode trunk switch(config-if)#switchport port-security maximum 1B、switch(config-if)#switchport mode trunk switch(config-if)#switchport port-security mac-address 1C、switch(config-if)#switchport mode access switch(config-if)#switchport port-security maximum 1D、switch(config-if)#switchport mode access switch(config-if)#switchport port-security mac-address 1
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 allB、Switch(config-if)# switchport trunk encapsulation dot1qC、Switch(config-if)# switchport access vlan allD、Switch(config-if)# switchport mode trunkE、Switch(config-if)# switchport access vlan 303
把VLAN20从中继链路中删除的命令是（）A、switch（config-if）#switchport trunk vlan remove 20B、switch（config-if）#switchport trunk allowed vlan remove 20C、switch（config）#switchport trunk vlan remove 20D、switch（config）#switchport trunk allowed vlan pruning 20
You are bringing up a new Cisco Catalyst switch, and wish to connect it via a trunk to another switch from a different vendor, which uses the IEEE standard for the trunking method. When setting the encapsulation type on the trunk, what should you configure on the Cisco switch?（）A、Switch(config)# switchport trunk encapsulation islB、Switch(config)# switchport trunk encapsulation ietfC、Switch(config-if)# switchport trunk encapsulation islD、Switch(config-if)# switchport trunk encapsulation ietfE、Switch(config-if)# switchport trunk encapsulation dot1q
You need to configure a new Company switch for trunking. Which switch command enables a trunking protocol that appends a four byte CRC to the packet？（）A、 CompanySwitch（config-if）#switchport trunk encapsulation dot1qB、 CompanySwitch（config-if）#switchport trunk encapsulation itefC、 CompanySwitch（config-if）#switchport trunk encapsulation fddiD、 CompanySwitch（config-if）#switchport trunk encapsulation islE、 None of the other alternatives apply
单选题You are bringing up a new Cisco Catalyst switch, and wish to connect it via a trunk to another switch from a different vendor, which uses the IEEE standard for the trunking method. When setting the encapsulation type on the trunk, what should you configure on the Cisco switch?（）ASwitch(config)# switchport trunk encapsulation islBSwitch(config)# switchport trunk encapsulation ietfCSwitch(config-if)# switchport trunk encapsulation islDSwitch(config-if)# switchport trunk encapsulation ietfESwitch(config-if)# switchport trunk encapsulation dot1q
单选题You need to configure a new Company switch for trunking. Which switch command enables a trunking protocol that appends a four byte CRC to the packet？（）A CompanySwitch（config-if）#switchport trunk encapsulation dot1qB CompanySwitch（config-if）#switchport trunk encapsulation itefC CompanySwitch（config-if）#switchport trunk encapsulation fddiD CompanySwitch（config-if）#switchport trunk encapsulation islE None of the other alternatives apply
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?（）ASwitch(config-if)# vlan allBSwitch(config-if)# switchport trunk encapsulation dot1qCSwitch(config-if)# switchport access vlan allDSwitch(config-if)# switchport mode trunkESwitch(config-if)# switchport access vlan 303
单选题Which set of commands is recommended to prevent the use of a hub in the access layer?（）Aswitch(config-if)#switchport mode trunk switch(config-if)#switchport port-security maximum 1Bswitch(config-if)#switchport mode trunk switch(config-if)#switchport port-security mac-address 1Cswitch(config-if)#switchport mode access switch(config-if)#switchport port-security maximum 1Dswitch(config-if)#switchport mode access switch(config-if)#switchport port-security mac-address 1
多选题Which commands, when used together, would create an 802.1Q link?（）ASwitch(vlan)# mode trunkBSwitch(config)# switchport access mode trunkCSwitch(config-if)# switchport mode trunkDSwitch(config-if)# switchport trunk encapsulation dot1qESwitch(config)# switchport access mode 1FSwitch(vlan)# trunk encapsulation dot1q