A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Path Computation Element WG of the IETF.
Title : Path Computation Element Communication Protocol (PCEP) Extensions to Enable IFIT Authors : Hang Yuan Xuerong Wang Tianran Zhou Weidong Li Giuseppe Fioccola Filename : draft-ietf-pce-pcep-ifit-00.txt Pages : 23 Date : 2022-07-24 Abstract: This document defines PCEP extensions to distribute In-situ Flow Information Telemetry (IFIT) information. So that IFIT behavior can be enabled automatically when the path is instantiated. In-situ Flow Information Telemetry (IFIT) refers to network OAM data plane on-path telemetry techniques, in particular the most popular are In-situ OAM (IOAM) and Alternate Marking. The IFIT attributes here described can be generalized for all path types but the application to Segment Routing (SR) is considered in this document. This document extends PCEP to carry the IFIT attributes under the stateful PCE model. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-pce-pcep-ifit/ There is also an htmlized version available at: https://datatracker.ietf.org/doc/html/draft-ietf-pce-pcep-ifit-00 Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts _______________________________________________ Pce mailing list Pce@ietf.org https://www.ietf.org/mailman/listinfo/pce