【单选题】
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 switchport
Name:fa0/1
Switchport:Enabled
AdminiStrative mode:trunk
Operat ional Mode:trunk
AdminiStrative TrunkingEncapsulation:dotlq
Operat ional TrunkingEncapsulation:dotlq
egotiation of Trunking:Disabled
Access Mode VLAN:0((Inactive))
Trunking Native Mode VLAN:1(default)
Trunking VLANsEnabl ed:ALL
Trunking VLANsActive:1,2
Pruning VLANsEnabled:2-1001
Priority for untagged frames:0
Override vlan tag priority:FALSE
Voice VLAN:none
在这个例子中,端口fa0/1的链路模式被设置为 (113) 状态,默认的VLAN是 (114) 。
A.Desirable B.No-Negotiate
C.Auto negotiateD.trunk
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根据网考网移动考试中心的统计,该试题:
2%的考友选择了A选项
7%的考友选择了B选项
6%的考友选择了C选项
85%的考友选择了D选项