An interactive blog post that explains the Spanning Tree Protocol (STP) through a visual, browser-based demonstration. The author uses a playful office setup analogy to illustrate how STP prevents broadcast storms by blocking redundant network paths while automatically reconstructing the topology when links fail.
Background
The Spanning Tree Protocol (STP, IEEE 802.1D) is a foundational networking protocol developed in the 1980s to prevent loops in Ethernet networks with redundant paths. Despite being decades old, it remains widely deployed in enterprise and data center environments.
- Source
- Lobsters
- Published
- Aug 25, 2026 at 08:06 PM
- Score
- 5.0 / 10