Final answer:
The type of switch port used to carry traffic between ports is called a Trunk Port. A trunk port allows multiple VLANs to pass through it. In contrast, an Access Port carries traffic for a single VLAN.
Step-by-step explanation:
The type of switch port used to carry traffic between ports is called a Trunk Port.
A trunk port is used to interconnect switches and carry traffic between them. It allows multiple VLANs (Virtual Local Area Networks) to pass through it, which is a key feature of IEEE 802.1Q standard.
On the other hand, an Access Port is used to connect end devices like computers or printers to a switch, and it carries traffic only for a single VLAN. An Inter-Switch Link is a physical connection between two switches.