Spanning Tree Protocol on HP Procurve switches
I played with HP Procurve switches and I found one weird default setting. Spanning Tree Protocol is disabled by default. It was weird finding because I tried to interconnect two switches with pair of cables whole my network went down 🙂 It was overloaded with b-cast storm.
Ja som mal podobnu skusenost s HP. Ale u mna ale siet spadla ked som RSTP zapol :). Asi sa prepinace nevedeli dohodnut kto bude sieti vladnut :).
Ponaucenie 1: nicoho sa nechytaj ked vsetko funguje
Ponaucenie 2: V ziadnom pripade nerob systemove zmeny v piatok/cez vikend aj keby boli akokolvek banalne