Hi, we use the same approach as you. When provisioning services they’re identified by a label in the interface description so data is collected and delivered to our billing systems. Gerardo El 14/07/17 13:43, "NANOG en nombre de Sean Pedersen" <nanog-bounces@nanog.org en nombre de spedersen.lists@gmail.com> escribió: I went back a few years in the archives and found a few odd references, but not much discussion. I'm curious what some other approaches are to usage-based billing, both the practice of generating/correlating data and the billing itself. We bill based on use/95th percentile and our system is rudimentary on its best day. We use SNMP and interface descriptions to generate data and correlate it with customers. This works for the most part, but leaves a lot to be desired. Ours is one method, and I've seen others who use NetFlow data in a similar fashion, with the assumption that the NetFlow data is correlated either via IP address or source interface. Most of the systems I've seen are full-fledged CRM, billing, and OSS, which is a little overkill for us at the moment. I think we would have issues trying to integrate such a multi-headed beast into our organization at this time. What methods do you use to collect and correlate data? What systems, if any, do you use? I'm a little in the dark as the billing/OSS side of things is outside of my normal scope and would appreciate any recommendations. Thanks! ________________________________ NOTA: La información de este correo es de propiedad exclusiva y confidencial. Este mensaje es sólo para el destinatario señalado, si usted no lo es, destrúyalo de inmediato. Ninguna información aquí contenida debe ser entendida como dada o avalada por AXTEL, S.A.B. de C.V, sus subsidiarias o sus empleados, salvo cuando ello expresamente se indique. Es responsabilidad de quien recibe este correo de asegurarse que esté libre de virus, por lo tanto ni AXTEL, S.A.B. de C.V, sus subsidiarias ni sus empleados aceptan responsabilidad alguna. NOTE: The information in this email is proprietary and confidential. This message is for the designated recipient only, if you are not the intended recipient, you should destroy it immediately. Any information in this message shall not be understood as given or endorsed by AXTEL, S.A.B. de C.V, its subsidiaries or their employees, unless expressly so stated. It is the responsibility of the recipient to ensure that this email is virus free, therefore neither AXTEL, S.A.B. de C.V, its subsidiaries nor their employees accept any responsibility.