试题详情

交换机SWA的Ethemet1/0/1端口配置如下:
Interface Ethernet 1/0/1 port link-type trunk
Port trunk permit vlan 10 port trunk pvid vlan 20
现在要把交换机SWA的Ethernet 1/0/1端口修改为Hybrid端口,PVID为VLAN20,且在发送VLAN10的数据帧打标签,则下面的配置过程正确的是(选择一项或多项)

A [SWA-Ethernet1/0/1]portlink-type access [SWA-Ethernet1/0/1]port access vlan 20 [SWA-Ethernet1/0/1]port link-type hybrid
[SWA-Ethernet1/0/1]port hybrid vlan 10 tagged

B [SWA-Ethernet1/0/1]portlink-type access [SWA-Ethernet1/0/1]port link-type hybrid [SWA-Ethernet1/0/1]port hybrid pvid vlan 20
[SWA-Ethernet1/0/1]port hybrid vlan 10 tagged

C [SWA-Ethernet1/0/1]undoportlink-type [SWA-Ethernet1 /0/1 ]portlink-type hybrid [SWA-Ethernet1/0/1]port hybrid pvid vlan 20
[SWA-Ethernet1/0/1]port hybrid vlan 10 tagged

D [SWA-Ethernet1/0/1]port link-type hybrid

E 以上各项均不正确