A network has gone quiet. Work through the topology briefings, read the evidence, and call it right — tree, star or mesh.
You're on a support desk. Three sites are reporting faults, and each one is wired differently. Your job is to identify the topology, predict what fails, and explain why.
Every answer comes with a short explanation, so you can walk the room through the reasoning — not just the result.
Focus · Tree topology · Star & Mesh for context