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
答案解析:有
微信扫一扫手机做题