- Bronze, 100 points or more
After setting "logging event status" on my access switches, I see the following message every few hours for several of the ports simultaneously:
%SPANTREE-6-PORT_STATE: Port Gi0/X instance XYZ moving from forwarding to forwarding
Where XYZ is the STP instance (this switch is running RPVST).
I'm a little confused how exactly a port changes from forwarding to forwarding. Does this message indicate there's a Spanning Tree topology change and the tree is being reset?