ISIS Working Group X. Xu Internet-Draft N. Wu Intended status: Standards Track Huawei Expires: November 11, 2017 H. Shah Ciena L. Contreras Telefonica I+D May 10, 2017 Advertising Service Functions Using IS-IS draft-xu-isis-service-function-adv-05 Abstract The MPLS source routing mechanism developed by Source Packet Routing in Networking …
Abstract. The MPLS source routing mechanism developed by Source Packet Routing in Networking (SPRING) WG can be leveraged to realize a unified source routing instruction which works across both IPv4 and IPv6 underlays in addition to the MPLS underlay.
Segment Routing (SR) allows for a flexible definition of end-to-end paths by encoding paths as sequences of topological sub-paths, called “segments”. Segment routing architecture can be implemented over an MPLS data plane as well as an IPv6 data plane. Service Function Chaining (SFC) provides support for the creation of composite services that consist of an ordered set of Service …
