Where are Trunk Lines typically plugged into switches?

The correct answer indicates that Trunk Lines are typically plugged into switches from the last port and moving back. This approach is often used in networking to establish connections in a structured and organized manner, ensuring that the more extensive network architecture can be maintained easily.

Placing trunk lines from the last port back towards the beginning of the port numbers can help manage the network's hierarchy, allowing for easier troubleshooting and network management. It also adheres to a conventional practice where the more critical connections are laid out with clarity and predictability, making it easier to identify where devices are located and how they are connected.

This method avoids the potential confusion that can arise when connections are made in a random or unstructured manner, which can lead to difficult navigation of the network topology.