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

Reminder

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

upgrade

Troubleshooting Guide

CloudEngine 16800, 12800, 12800E, 8800, 7800, 6800, and 5800 Series Switches

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).
An Optical Module Does Not Emit Laser

An Optical Module Does Not Emit Laser

Procedure

  1. Use an optical power meter to measure the transmit power of the optical module.
  2. If the transmit power of the optical module is not in the normal range, replace the optical module.
If no optical power meter is available, replace the optical module with another one of the same model and check whether the new optical module can work normally on the interface. Alternatively, run the display interface transceiver verbose command to check whether the transmit power and receive power of the optical module are consistent with the nominal values.
Translation
Download
Updated: 2020-01-07

Document ID: EDOC1000060766

Views: 607003

Downloads: 2948

Average rating:
This Document Applies to these Products

Related Version

Related Documents

Share
Previous Next