Display And Debug Mstp - Huawei Quidway S3000 Series Operation Manual

Operation Manual - STP
Quidway S3000 Series Ethernet Switches
Table2-25 Enable/Disable MSTP on a port
Enable MSTP on a port.
Disable MSTP on a port.
Restore the default MSTP state on the port.
You can enable/disable MSTP on a port with either of the above-mentioned measures.
For more about the commands, refer to the Command Manual.
Note that redundant route may be generated after MSTP is disabled.
By default, MSTP is enabled on all the ports after it is enabled on the device.

2.3 Display and Debug MSTP

After the above configuration, execute display command in any view to display the
running of the MSTP configuration, and to verify the effect of the configuration. Execute
reset command in user view to clear the statistics of MSTP module. Execute
debugging command in user view to debug the MSTP module
Table2-26 Display and Debug MSTP
Show the configuration information
about the current port and the switch.
Show the configuration information
about the region.
Clear the MSTP statistics information.
Enable/Disable MSTP (packet
receiving/transmitting, event, error)
debugging on the port.
Enable/Disable the global MSTP
debugging.
Enable/Disable specified STI debugging
Operation
Operation
2-27
Chapter 1 RSTP Configuration
stp enable
stp disable
undo stp
Command
display stp [ instance instance-id ] [ interface
interface-list | slot slot-num ] [ brief ]
display stp region-configuration
reset stp [ interface interface-list ]
[ undo ] debugging stp [ interface interface-list ] { packet
| event }
[ undo ] debugging stp { global-event | global-error |
all }
[ undo ] debugging stp instance instance-id
Command