Synthetic loss measurements using session numbers

摘要: A method and system for performing synthetic loss measurements (SLM) includes methods single-ended dual-ended measurements. The include maintaining a session number indicative of physical network component at each maintenance point used to perform numbers are maintained according novel protocol detect change in the component, such as resulting from protection switch event. enable continue irrespective changes values remove errors when computing frame that may arise components change. disclosed systems be link aggregation group exists between local remote point.