Displaying global and VLAN spanning tree status

Displaying the switch's global and VLAN spanning tree status

switch# show spanning-tree

 Spanning Tree Information

  STP Enabled          [No] : Yes
  Mode                      : RPVST
  Extended System ID        : Disabled
  Ignore PVID Inconsistency : Disabled
  RPVST Enabled VLANs       : 10,20


  Switch MAC Address        : 0024a8-d13a40
  Root Guard Ports          :
  Loop Guard Ports          :
  TCN Guard Ports           :
  BPDU Protected Ports      : 23-24
  BPDU Filtered Ports       : 23-24
  Auto Edge Ports           : 1-24,A1-A4
  Admin Edge Ports          :

  VLAN  Root Mac        Root       Root       Root                 Hello
  ID    Address         Priority   Path-Cost  Port                 Time(sec)
  ----- --------------- ---------- ---------- -------------------- ---------
  10    0024a8-d13a40   32,768     0          This switch is root  2
  20    0024a8-d13a40   32,768     0          This switch is root  2