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AR Router Troubleshooting Guide

This Product Documentation provides guidance for maintaining AR Enterprise Router, covering common information collection and fault diagnostic commands, typical fault troubleshooting guide, and troubleshooting.
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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).
In What Conditions Will the SYS Indicator on AR Routers Be Steady Red?

In What Conditions Will the SYS Indicator on AR Routers Be Steady Red?

The SYS indicator on an AR router is steady on in the following conditions:
  • The device temperature is too high or too low.
  • The card temperature is too high or too low.
  • The device is faulty.
  • The system fails to obtain the device temperature consecutively three times.
  • The system fails to obtain the card temperature consecutively three times.
  • Fans are not available or have failed.
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Updated: 2019-08-09

Document ID: EDOC1000079719

Views: 494096

Downloads: 4527

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