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Parameters
interface interface-list: Clears the MSTP statistics of the ports specified in the format of interface-list =
{ interface-type interface-number [ to interface-type interface-number ] }&<1-10>, where &<1-10>
indicates that you can specify up to 10 ports or port ranges.
Description
Use the reset stp command to clear the MSTP statistics.
The MSTP statistics includes the numbers of TCN BPDUs, configuration BPDUs, RST BPDUs and
MST BPDUs sent/received through the specified ports (STP BPDUs and TCN BPDUs are counted
only for the CIST).
If you specify the interface-list argument, this command clears the spanning tree-related statistics on
the specified ports. Otherwise, this command clears the spanning tree-related statistics on all ports.
Related commands: display stp.
Examples
# Clear the spanning tree-related statistics on ports GigabitEthernet 2/0/1 through GigabitEthernet
2/0/3.
<Sysname> reset stp interface gigabitethernet 2/0/1 to gigabitethernet 2/0/3
revision-level
Syntax
revision-level level
undo revision-level
View
MST region view
Default Level
2: System level
Parameters
level: MSTP revision level, in the range of 0 to 65535.
Description
Use the revision-level command to configure the MSTP revision level.
Use the undo revision-level command to restore the default MSTP revision level.
By default, the MSTP revision level is 0.
The MSTP revision level, the MST region name and the VLAN-to-instance mapping table of a device
jointly determine the MST region to which the device belongs. When the MST region name and
VLAN-to-instance mapping table are both the same for two MST regions, you can still tell them apart
by their MSTP revision levels.
After configuring this command, you need to run the active region-configuration command to
activate the configured MST region level.
Related commands: instance, region-name, vlan-mapping modulo, display stp
region-configuration, check region-configuration, and active region-configuration.
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