No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search


To have a better experience, please upgrade your IE browser.


Log Reference

S9300, S9300E, and S9300X V200R010C00

This document provides the explanations, causes, and recommended actions of logs on the product.
Rate and give feedback:
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).



SECE/4/STORMCTRL_IF_ERROR_DOWN:Interface [STRING] is error-down for storm-control.


The storm control function was configured, and a broadcast storm occurred on the interface. As a result, the interface status became Error-Down.


Parameter Name Parameter Meaning


Indicates the interface name.

Possible Causes

The storm control function was configured on the interface, and the storm control action was set to error-down. A broadcast storm occurred due to a loop, attack, or hardware fault, and the average rate of broadcast, multicast, or unknown unicast packets exceeded the upper threshold. As a result, the storm control action was performed and the interface status became Error-Down.


  1. Check whether the broadcast storm is caused by a loop. If so, remove the loop. For the broadcast storm troubleshooting procedure, see MAC Address Flapping Occurs on a Layer 2 Network and STP Faults Occur in the Revelations of Troublesolving.
  2. Run shutdown and undo shutdown commands in sequence on the interface. If many interfaces are in Error-Down state, run the error-down auto-recovery cause storm-control interval interval-value command in the system view to enable these interfaces to go Up and set a recovery delay. Then run the display error-down recovery command to check whether there are still interfaces in Error-Down state.
Updated: 2019-08-21

Document ID: EDOC1000142069

Views: 575619

Downloads: 37

Average rating:
This Document Applies to these Products
Related Version
Related Documents
Previous Next