BIER Underlay Path Calculation Algorithm and Contraints

Document Type Expired Internet-Draft (individual)
Authors Zhaohui Zhang  , Tony Przygienda  , Andrew Dolganow  , Hooman Bidgoli  , IJsbrand Wijnands  , Arkadiy Gulko 
Last updated 2018-09-06 (latest revision 2018-03-05)
Stream (None)
Intended RFC status (None)
Expired & archived
pdf htmlized (tools) htmlized bibtex
Stream Stream state (No stream defined)
Consensus Boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active.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


This document specifies general rules for interaction between the BAR and IPA fields defined in [I-D.ietf-bier-isis-extensions] and [I-D.ietf-bier-ospf-bier-extensions].


Zhaohui Zhang (
Tony Przygienda (
Andrew Dolganow (
Hooman Bidgoli (
IJsbrand Wijnands (
Arkadiy Gulko (

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