management VLANRefer to curriculum topic: 6.1.1A management VLAN is used to remotely access and configure a switch. Data VLANs are used to separate a network into groups of users or devices. The default VLAN is the initial VLAN all switch ports are placed in when loading the default configuration on a switch. The 802.1Q trunk port places untagged traffic on the native VLAN. Explanation: The administrator VLAN is a type of VLAN that is used to access and configure a switch. This VLAN is typically used for management purposes and is not assigned to any specific user or device.