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

OSN 500 550 580 V100R008C50 Alarms and Performance Events Reference 02

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).
Alarm Clearing

Alarm Clearing

This section describes how to clear alarms.

  • Some operations, such as replacing an optical module, performing a cold reset on a board, or replacing a board, may result in service interruption. If services that travel through a board are not configured with protection, exercise caution when performing the preceding operations.
  • Before replacing a live line board, ensure that the optical port level and transmission distance on the line board to substitute for the live line board are the same as the values of the old board and its board software is not earlier than that on the live line board.
  • Replacing a chassis will result in service interruption on the NE, and therefore is a risky operation.
  • Before replacing a chassis, ensure that the optical port level and transmission distance on the line board are the same as those on the live line board and that the board software versions of the NE are not earlier than the live board software versions. For the NE software versions, see the Release Notes and Upgrade Guide.
NOTE:
  • The SCC, cross-connect and timing units of the OptiX OSN 550 are integrated in the PCX board.
  • The SCC, cross-connect and timing units of the OptiX OSN 500 are integrated in the CSHD board.
  • The SCC, cross-connect and timing units of the OptiX OSN 580 are integrated in the UCX board.
  • This document lists the alarm parameters that are displayed on the U2000. To browse parameters of an alarm on the U2000, select this alarm. Then, the alarm parameters are displayed in Alarm Details in the following format: Alarm Parameters (hex): parameter 1 parameter 2...parameter N, for example, Alarm Parameters (hex): 0x01 0x08.
  • If you fail to clear the alarms by using these methods described in this document, contact Huawei technical support engineers for a solution.
Translation
Download
Updated: 2019-01-21

Document ID: EDOC1100020975

Views: 75343

Downloads: 138

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