试题详情
- 单项选择题 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
- B
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