The goal of this BOF is to discuss the need and scope of a new working group whose charter will be to -Identify monitoring interoperability requirements among ISPs with respect to standardized infrastructure and sharing of data. -Identify components of an operational monitoring infrastructure currently not addressed in the IETF, in particular, (i)storage, aging and analysis of collected data and (ii) control plane functionality. -Provide guidelines to equipment vendors to help them meet the needs of ISPs' monitoring infrastructure. -Make recommendations to other working groups standarizing different elements of monitoring, e.g., IPPM, IPFIX and PSAMP, INCH, IDWG, etc., and define the context for applying these elements.