The Ezonexam network administrator has just issued the "switchport trunk native vlan 998" command on switch VE2. What is the function of this command?A.It designates VLAN 998 as the default for all unknown tagged trafficB.It designates VLAN 998 for untagged trafficC.It blocks VLAN 998 traffic from passing on the trunkD.It creates a VLAN 998 interfaceE.None of the above

The Ezonexam network administrator has just issued the "switchport trunk native vlan 998" command on switch VE2. What is the function of this command?

A.It designates VLAN 998 as the default for all unknown tagged traffic

B.It designates VLAN 998 for untagged traffic

C.It blocks VLAN 998 traffic from passing on the trunk

D.It creates a VLAN 998 interface

E.None of the above


相关考题:

● 交换机命令show interfaces type 0/port_# switchport|trunk用于显示中继连接的配置情况,下面是显示例子:2950# show interface fastEthernet0/1 switchportName: fa0/1Switchport: EnabledAdministrative mode: trunkOperational Mode: trunkAdministrative Trunking Encapsulation: dot1qOperational Trunking Encapsulation: dot1qegotiation of Trunking: DisabledAccess Mode VLAN: 0 ((Inactive))Trunking Native Mode VLAN: 1 (default)Trunking VLANs Enabled: ALLTrunking VLANs Active: 1,2Pruning VLANs Enabled: 2-1001Priority for untagged frames: 0Override vlan tag priority: FALSEVoice VLAN: none在这个例子中,端口fa0/1的链路模式被设置为 (56) 状态,默认的VLAN是 (57) 。(56)A. DesirableB. No-NegotiateC. Auto negotiateD. trunk(57)A. VLAN0B. VLAN1C. VLAN2D. VLAN3

把指定端口添加到VLAN的命令是:()A.vlanB.vlan-member shipC.vtpD.switch port

交换机命令show interfaces type 0/port_#switchport|trunk用于显示中继连接的配置情况,下面是显示例子:2950# show interface fastEthernet 0/1 switchportName:fa 0/1Switchport: EnabledAdminiStratire mode:trunkOperational Mode:trunkAdminiStrotire Trunking Encapsulation:ctotlqOperational Trunking Encapsulation:dotlqegotiation of Trunking:DisabledAccess Mode VLAN:0 ((Inactire))Trunking Native Mode VLAN:1(default)Trunking VLANs Enabled:ALLTrunklng VLANs Actlve: 1,2Pruning VLANs Enabled:2-1001Priority for untagged frames:0Override vlan tag priority:FALSEVoice VLAN:nome在这个例子中,端口fa 0/1的链路模式被设置为 (56) 状态,默认的VLAN是 (57) 。(56)A.DesirableB.No-Negotiate]C.Auto negotiateD.trunk

Trunk和单臂路由在VLAN通讯中起到了不同的作用,以下说法正确的是( )。 A、Trunk可以使不同Vlan互通B、Trunk可以使不同交换机的相同Vlan互通C、不同Vlan间的互通可以通过单臂路由实现D、不同交换机的相同Vlan互通必须通过单臂路由实现

● 如果两个交换机之间设置多条 Trunk,则需要用不同的端口权值或路径费用来进 行负载均衡。默认情况下,端口的权值是 (55) 。在如图的配置下, (56)(55) A.64 B. 128 C. 256 D. 1024(56)A. VLAN1 的数据通过Trunk1,VLAN2 的数据通过Trunk2B. VLAN1 的数据通过Trunk1,VLAN3 的数据通过Trunk2C. VLAN2 的数据通过Trunk2,VLAN4 的数据通过Trunk1D. VLAN2 的数据通过Trunk2,VLAN3 的数据通过Trunk

IEEE802.1Q VLAN中继协议将(48)定义为本征(Native) VLAN。A.VLAN0B.VLANlC.VLAN2D.VLAN4096

如果两个交换机之间设置多条Trunk,则需要用不同的端口权值或路径费用来进行负载均衡。在如图 6-4所示的配置下,(21)。A.VLANl的数据通过Trunk1,VLAN2的数据通过Trunk2B.VLANl的数据通过Trunk1,VLAN3的数据通过Trunk2C.VLAN2的数据通过Trunk2,VLAN4的数据通过Trunk1D.VLAN2的数据通过Trunk2,VLAN3的数据通过Trunk1

Trunk端口可以允许多个VLAN通过,包括VLAN4096

2、重置为默认状态时,TRUNK 允许所有 VLAN 并使用 VLAN 1 作为本征 VLAN。

Trunk端口可以允许多个VLAN通过,包括VLAN4096 Trunk端口可以允许多个VLAN通过,包括VLAN4096