Huawei AR530 Series - Maintaining STP;RSTP

By default, the enhanced fast transition mode is used on a port.
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6.7 Maintaining STP/RSTP
This section describes how to view and reset STP/RSTP statistics.
6.7.1 Clearing STP/RSTP Statistics
Context
NOTICE
STP/RSTP statistics cannot be restored after being cleared. Exercise caution when deciding to
clear STP/RSTP statistics.
Procedure
l Run the reset stp [ interface interface-type interface-number ] statistics command to clear
spanning-tree statistics.
l Run the reset stp error packet statistics command to clear statistics about error STP
packets.
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6.7.2 Monitoring STP/RSTP Topology Change Statistics
The statistics about STP/RSTP topology changes can be viewed. If the statistics increase,
network flapping occurs.
Procedure
l Run the display stp topology-change command to view statistics about STP/RSTP
topology changes.
l Run the display stp [ interface interface-type interface-number ] [ brief ] command to
view the spanning tree status and statistics.
----End
6.8 Configuration Examples
This section provides several STP/RSTP configuration examples.
Huawei AR530&AR550 Series Industrial Switch Routers
Configuration Guide - Ethernet Switching
6 STP/RSTP Configuration
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