Which three statements regarding VLANs are true? (Choose three.)
A. To create a new VLAN on a Cisco Catalyst switch, the VLAN name, VLAN ID and VLAN type must all be specifically configured by the administrator.
B. A VLAN is a broadcast domain.
C. Each VLAN must have an SVI configured on the Cisco Catalyst switch for it to be operational.
D. The native VLAN is used for untagged traffic on an 802.1Q trunk.
E. VLANs can be connected across wide-area networks.
