BIER Prefix Redistribute

Document Type Expired Internet-Draft (bier WG)
Authors Zheng Zhang  , Bo Wu  , Zhaohui Zhang  , IJsbrand Wijnands  , Yisong Liu 
Last updated 2021-02-05 (latest revision 2020-08-04)
Replaces draft-zwzw-bier-prefix-redistribute
Stream Internet Engineering Task Force (IETF)
Expired & archived
pdf htmlized bibtex
Additional Resources
- Mailing list discussion
Stream WG state WG Document
Document shepherd No shepherd assigned
IESG IESG state Expired
Consensus Boilerplate Unknown
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document defines a BIER proxy function to interconnect different underlay routing protocol areas in a network. And a new BIER proxy range sub-TLV is also defined to convey BIER BFR-id information across the routing areas.


Zheng Zhang (
Bo Wu (
Zhaohui Zhang (
IJsbrand Wijnands (
Yisong Liu (

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