Enterasys Matrix 2G4072-52 Configuration Manual page 464

Spanning Tree Configuration Command Set
Configuring Spanning Tree Bridge Parameters
This example shows how to display port-specific Spanning Tree information for port ge.1.1.
Table 6-2 describes the port-specific information displayed.
show spantree stats port ge.1.1
Matrix(rw)->
Spanning tree status
Spanning tree instance
Designated Root MacAddr
Designated Root Priority
Designated Root Cost
Designated Root Port
Root Max Age
Root Hello Time
Root Forward Delay
Bridge ID MAC Address
Bridge ID Priority
Bridge Max Age
Bridge Hello Time
Bridge Forward Delay
Topology Change Count
Time Since Top Change
Max Hops
SID Port
--- ----------
0 ge.1.1
Table 6-2 Port-Specific show spantree stats Output Details
Output Field
SID
Port
State
6-12 Matrix DFE-Platinum and Diamond Series Configuration Guide
- enabled
- 0
- 00-e0-63-93-79-0f
- 0
- 0
- 0
- 20 sec
- 2 sec
- 15 sec
- 00-e0-63-93-79-0f
- 0
- 20 sec
- 2 sec
- 15 sec
- 5
- 00 days 03:16:54
- 20
State
----------------
Blocking
What it Displays ...
The Spanning Tree instance.
The port name.
The Spanning Tree forwarding state of the port. This value can be
Blocking, Forwarding, Listening, or Learning. If the port/SID has been
placed in a non-forwarding state for a reason other than normal Spanning
Tree protocol operation, an asterisk will be displayed next to the state.
You can use the show spantree nonforwardingreason
(Section 6.2.3.21) to display the specific reason.
Role Cost
----------- --------
Disabled 20000
Priority
--------
128
command