Hierarchical Topology
A Hierarchical Topology, also known as a Tree Topology, combines characteristics of both star and bus networks. It is structured in layers, much like the branches of a tree.
⚙️ How it works
At the top sits a "root" node (usually a powerful core router or switch), which connects to subsequent layers of distribution switches, which in turn connect to access switches where end-user devices reside.
🛠️ Practice: Run the Simulation
We have pre-built a Hierarchical Topology for you below! Notice the layered structure: Core Router -> Distribution Switches -> Access PCs. Click "Run Simulation" to see data traverse through the hierarchy.
✔️ Pros
This topology is the standard for large corporate and university networks. It allows for logical grouping of devices, excellent management, and high security.
❌ Cons
It relies heavily on the main root nodes. It is also complex to design and wire, requiring significant investment in networking hardware.