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).
Component Replacement
Properly save the items that do not need repair (such as the optical modules and cables for the faulty component).
Unless otherwise specified, pluggable modules of a switch support hot swap.