rfc-8592

Key Performance Indicator (KPI) Stamping for the Network Service Header (NSH)

R. Browne, A. Chilikin, T. Mizrahi

date2019-05 streamINDEPENDENT statusINFORMATIONAL pages27 canonicalhttps://www.rfc-editor.org/rfc/rfc8592 doi10.17487/RFC8592

This document describes methods of carrying Key Performance Indicators (KPIs) using the Network Service Header (NSH). These methods may be used, for example, to monitor latency and QoS marking to identify problems on some links or service functions.