GNS3 Talks: Stop BPDUs from Ostinato breaking STP using STP Root Guard (Ostinato Part 9)

Stop Ostinato crafted BPDUs disrupting Spanning Tree. My Full CCNA course is here Free software worth $200:
Ostinato – Network Traffic Generator Part 7. 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