Spanning Tree Protocol (Stp) Commands - D-Link DXS-1210-12TC Reference Manual

39. Spanning Tree Protocol (STP) Commands

39-1
This command is used to restart the protocol migration.
clear spanning-tree detected-protocols {all | interface INTERFACE-ID}
Parameters
all
interface INTERFACE-ID
Default
None.
Command Mode
Privileged EXEC Mode.
Command Default Level
Level: 12.
Usage Guideline
Using this command the port protocol migrating state machine will be forced to the SEND_RSTP state.
This action can be used to test whether all legacy bridges on a given LAN have been removed. If
there is no STP Bridge on the LAN, the port will be operated in the configured mode, either in the
RSTP or MSTP mode. Otherwise, the port will be operated in the STP mode.
Example
This example shows how to trigger the protocol migration event for all ports.
Switch# clear spanning-tree detected-protocols all
Clear spanning-tree detected-protocols? (y/n) [n] y
Switch#
39-2
This command is used to display the information of spanning tree protocol operation. This command
is only for STP and RSTP.
show spanning-tree [interface [INTERFACE-ID [, | -]]
Parameters
interface INTERFACE-ID
,
-
DXS-1210 Series Smart Managed Switch CLI Reference Guide
clear spanning-tree detected-protocols
Specifies to trigger the detection action for all ports.
Specifies the port interface that will be triggered the detecting action.
show spanning-tree
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.
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