No relevant resource is found in the selected language.
Your browser version is too early. Some functions of the website may be unavailable. To obtain better user experience, upgrade the browser to the latest version.
This document describes the configuration of Ethernet services, including configuring link aggregation, VLANs, Voice VLAN, VLAN mapping, QinQ, GVRP, MAC table, STP/RSTP/MSTP, SEP, and so on.
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Monitoring STP/RSTP Topology Change Statistics
Monitoring STP/RSTP Topology Change Statistics
Context
The statistics about STP/RSTP topology changes can be
viewed. If the number of network topology changes increase, network
flapping is occurring on that network.
Procedure
Run the display stptopology-change command to view statistics
about STP/RSTP topology changes.
Run the display stp [ interfaceinterface-type
interface-number | slotslot-id ] tc-bpdu statistics command to view statistics about sent and received TC/TCN packets.
Run the display stp [ interfaceinterface-type interface-number | slotslot-id ] [ brief ] command to view the spanning tree status and statistics.