Source-Specific Routing in Babel

The information below is for an old version of the document
Document Type Expired Internet-Draft (babel WG)
Last updated 2018-08-04 (latest revision 2018-01-31)
Replaces draft-boutier-babel-source-specific
Stream IETF
Intended RFC status Proposed Standard
Expired & archived
plain text pdf html bibtex
Stream WG state In WG Last Call (wg milestone: Oct 2018 - IESG Submission of s... )
Document shepherd Donald Eastlake
IESG IESG state Expired
Consensus Boilerplate Yes
Telechat date
Responsible AD (None)
Send notices to Donald Eastlake <>

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


Source-specific routing (also known as Source-Address Dependent Routing, SADR) is an extension to traditional next-hop routing where packets are forwarded according to both their destination and their source address. This document describes an extension for source- specific routing to the Babel routing protocol.


Matthieu Boutier (
Juliusz Chroboczek (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)