GNS3 Talks: Make your PC the Spanning Tree Root by crafting BPDUs with Ostinato (Ostinato Part 8)

Use Ostinato to inject Spanning Tree BPDUs into your GNS3 network to make your PC become the root of the Spanning Tree.. Free software worth $200:
Ostinato – Network Traffic Generator Part 8. Easily create packets for testing in your GNS3 network.

Ostinato is a packet crafter, network traffic generator and analyzer with a friendly GUI. Also a powerful Python API for network test automation. Craft and send packets of several streams with different protocols at different rates. Think of it as “Wireshark in Reverse”.

  • David Bombal