Huawei OLT Autosave In Simple And Easy Way:
Configure it In Simple And Easy Way by using the autosave command, to automatically save the configuration of OLT on specific time. By default the autosave command is disabled, while this is disable if you need to save the configuration you need to write #save behind every important changes in order the configuration to be saved.
#autosave interval on
#autosave timer 2:00:00