DELL PC7024 User Manual

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Spanning Tree Commands
731
clear spanning-tree detected-protocols
Use the clear spanning-tree detected-protocols command in Privileged 
EXEC mode to restart the protocol migration process (force the renegotiation 
with neighboring switches) on all interfaces or on the specified interface.
Syntax
clear spanning-tree detected-protocols [{gigabitethernet 
unit/slot/port | 
port-channel 
port-channel-number | tengigabitethernet 
unit/slot/port}]
Default Configuration
This command has no default setting.
Command Mode 
Privileged EXEC mode
User Guidelines
This feature is used only when working in RSTP or MSTP mode.
Example
The following example restarts the protocol migration process (forces the 
renegotiation with neighboring switches) on 1/0/1.
console#clear spanning-tree detected-protocols 
gigabitethernet 1/0/1
exit (mst)
Use the exit command in MST mode to exit the MST configuration mode 
and apply all configuration changes.
Syntax
exit
Default Configuration
MST configuration.
2CSPC4.XCT-SWUM2XX1.book  Page 731  Monday, October 3, 2011  11:05 AM