What characteristic describes how data or voice VLANs are configured on a network?

Question:
What characteristic describes how data or voice VLANs are configured on a network?

• Voice VLANs are configured on a trunk link between the IP phone and the switch.
• A switch port that has been configured in access mode can only belong to one data VLAN at a time.
• The switchport access vlan command must specify a VLAN currently configured in the vlan.dat file
• Data and voice VLANs have a different value range for VLAN IDs.

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