A new Request for Comments is now available in online RFC libraries. RFC 8401 Title: Bit Index Explicit Replication (BIER) Support via IS-IS Author: L. Ginsberg, Ed., T. Przygienda, S. Aldrin, Z. Zhang Status: Standards Track Stream: IETF Date: June 2018 Mailbox: ginsberg@cisco.com, prz@juniper.net, aldrin.ietf@gmail.com, zzhang@juniper.net Pages: 12 Characters: 24287 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-bier-isis-extensions-11.txt URL: https://www.rfc-editor.org/info/rfc8401 DOI: 10.17487/RFC8401 This document defines IS-IS extensions to support multicast forwarding using the Bit Index Explicit Replication (BIER) architecture. This document is a product of the Bit Indexed Explicit Replication Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC