Which command can you enter to view the ports that are assigned to VLAN 20?
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A. B. C. D.B
A VLAN (Virtual Local Area Network) is a logical group of devices that can be created on a switch. Switches use VLANs to separate broadcast domains and segment network traffic. Each VLAN has a unique identifier called a VLAN ID.
To view the ports assigned to a VLAN, we need to use the "show vlan" command with the "id" option followed by the VLAN ID. In this case, the VLAN ID is 20, so the command is "show vlan id 20".
Let's take a closer look at the options provided in the question:
A. Switch#show ip interface vlan 20
This command is used to view the IP configuration of the interface associated with a particular VLAN. It is not used to view the ports assigned to a VLAN.
B. Switch#show vlan id 20
This command is used to view the ports that are assigned to VLAN 20.
C. Switch#show ip interface brief
This command is used to view a brief summary of the status of all interfaces on the switch, including their IP addresses. It is not used to view the ports assigned to a VLAN.
D. Switch#show interface vlan 20
This command is used to view detailed information about a particular VLAN interface, including its status, configuration, and statistics. It is not used to view the ports assigned to a VLAN.