Show Spanning-Tree - Detail - Supermicro SSE-G48-TG4 Reference Manual

Super Micro Intelligent Switch Command Line Interface User Guide

9.24 show spanning-tree - Detail

This command displays detailed spanning tree information.
show spanning-tree detail [active]
Syntax Description
active - Displays the Bridge and details of the active (active ports are those ports that are
participating in the spanning-tree) ports
Mode
Privileged EXEC Mode
Example
Single Instance:
SMIS# show spanning-tree detail
Bridge is executing the rstp compatible Spanning Tree
Protocol
Bridge Identifier has priority 32768, Address
00:01:02:03:04:11
Configured Hello time 2 sec, Max Age 20 sec, Forward Delay
15 sec
Number of Topology Changes 1
Time since topology Change 1637 seconds ago
Transmit Hold-Count 3 sec
Timers : Hello Time 2 Sec, Max Age 20 Sec, Forward Delay 15
Sec
Port 1 [Gi0/1] is Root , Forwarding
Port PathCost 2000000, Port Priority 128, Port Identifier
128.1
Designated Root has priority 8192, address 00:01:02:03:04:21
Designated Bridge has priority 8192, address
00:01:02:03:04:21
Designated Port Id is 128.1, Designated PathCost 0
No of Transitions to forwarding State :1
PortFast is disabled
Link Type is Shared
BPDUs : sent 735 , recieved 865
Release : 1.1f 224 / 985