CurrentINFORMATIONALIETF stream

RFC 8100: Diffserv-Interconnection Classes and Practice

In plain English — editorial summary, not part of the RFC

This document defines a limited common set of Diffserv Per-Hop Behaviors (PHBs) and Diffserv Codepoints (DSCPs) to be applied at (inter)connections of two separately administered and operated networks, and it explains how this approach can simplify network configuration and operation. Many network providers operate Multiprotocol Label Switching (MPLS) using Treatment Aggregates for traffic marked with different Diffserv Per-Hop Behaviors and use MPLS for interconnection with other networks. This document offers a simple interconnection approach that may simplify operation of Diffserv for network interconnection among providers that use MPLS and apply the Short Pipe Model. While motivated by the requirements of MPLS network operators that use Short Pipe Model tunnels, this document is applicable to other networks, both MPLS and non-MPLS.

Document record

Document ID
RFC8100
Published
March 2017
Authors
R. Geib; D. Black
Status
INFORMATIONAL
Stream
IETF
Area
wit
Pages
21
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