D-Link DXS-1210-12TC Reference Manual page 311

Default
None.
Command Mode
EXEC Mode or Any Configuration Mode.
Command Default Level
Level: 1.
Usage Guideline
Use this command to display the SpanningTree configuration for the single spanning tree when in the
RSTP or STP-compatible mode.
Example
This example shows how to display the spanning tree information when STP is enabled.
Switch# show spanning-tree
Global Spanning Tree Status:
Spanning Tree: Enabled
STP New Root Trap: Disabled
STP Topology Change Trap: Disabled
Protocol Mode: RSTP
Priority: 32768
Bridge Max Age: 20
Bridge Hello Time: 2
Bridge Forward Time: 15
TX Hold Count: 6
Max Hops: 20
Topology Change Count: 0
Interface
---------
eth1/0/3
eth1/0/5
eth1/0/6
eth1/0/7
Switch#
39-3
This command is used to display the information about STP interface related configuration.
show spanning-tree configuration interface [INTERFACE-ID [, | -]]
Parameters
interface INTERFACE-ID
,
-
DXS-1210 Series Smart Managed Switch CLI Reference Guide
Role State
----- -----
designated forwarding 20000
backup blocking
backup blocking
root forwarding 2000
show spanning-tree configuration interface
Specifies the interfaceID to display.
(Optional) Specifies a series of interfaces, or separate a range of
interfaces from a previous range. No space before and after the
comma.
(Optional) Specifies a range of interfaces. No space before and after
the hyphen.
Priority
Cost .Port# Type
------ --------- ------
128.3 p2p
200000 128.5 p2p
200000 128.6 shared
128.7 P2p
308
Link
Edge
--------
non-edge
non-edge
non-edge
non-edge