Issue #106 of Optical Impairments Topology model https://github.com/ietf-ccamp-wg/draft-ietf-ccamp-optical-impairment-topology-yang/issues/106
describes the case of external shelf of transponders connected to WDM-node. The parallel links between external shelf and WDM_node can be grouped as bundle . In this case it is needed to understand how to report which component link is used by which OTSi, which is the piece of information to add to characterize this mapping.
Issue #106 of Optical Impairments Topology model https://github.com/ietf-ccamp-wg/draft-ietf-ccamp-optical-impairment-topology-yang/issues/106 describes the case of external shelf of transponders connected to WDM-node. The parallel links between external shelf and WDM_node can be grouped as bundle . In this case it is needed to understand how to report which component link is used by which OTSi, which is the piece of information to add to characterize this mapping.