I’m getting beat up pretty bad by SD-WAN, so I’m taking a break to bang out some easy stuff off the blueprint. I want to give myself a false sense of progress. The topology is super simple: 1.1.e i PVST+, Rapid PVST+, MST Super-quick summary on the versions:PVST+: 30-50 seconds before a port transitions toContinue reading “1.1.e Spanning Tree Protocol”