HN835: The Pros and Cons of Shortest Path Bridging (SPB)
Shortest Path Bridging (SPB) offers a unique and reliable approach to Ethernet, simplifying multicast and requiring specific hardware considerations for scaling, as discussed by Jeff Wilson with Ethan and Drew.
MAIN POINTS
- SPB provides a distinct alternative to common fabrics like EVPN/VXLAN.
- It simplifies multicast operations within network environments.
- Hardware design is crucial for effectively scaling SPB-based fabrics.
- Jeff Wilson shares practical insights from his experience with SPB.
TAKEAWAYS
- SPB is a reliable fabric technology with unique Ethernet approaches.
- Multicast is more straightforward with SPB compared to other fabrics.
- Effective scaling of SPB requires careful hardware planning.
- Practical experiences highlight SPB's advantages and considerations.