CCNP Study Notes – Advanced Spanning Tree Protocol
Rapid Spanning Tree Protocol IEEE 802.1D – original STP, topology change takes 30 seconds before port goes from blocking to forwarding IEEE 802.1w – RSTP, much faster convergence, as with STP can be applied as a single instance or multiple instances by using RSTP with Cisco’s own PVST+, resulting in Rapid PVST+. Can also be […]