draft-ietf-bier-bgp-ls-bier-ext-02.txt   draft-ietf-bier-bgp-ls-bier-ext-03.txt 
Networking Working Group Ran. Chen Networking Working Group Ran. Chen
Internet-Draft Zheng. Zhang Internet-Draft Zheng. Zhang
Intended status: Standards Track ZTE Corporation Intended status: Standards Track ZTE Corporation
Expires: August 12, 2018 Vengada. Govindan Expires: March 3, 2019 Vengada. Govindan
IJsbrand. Wijnands IJsbrand. Wijnands
Cisco Cisco
February 8, 2018 August 30, 2018
BGP Link-State extensions for BIER BGP Link-State extensions for BIER
draft-ietf-bier-bgp-ls-bier-ext-02 draft-ietf-bier-bgp-ls-bier-ext-03
Abstract Abstract
Bit Index Explicit Replication (BIER) is an architecture that Bit Index Explicit Replication (BIER) is an architecture that
provides optimal multicast forwarding through a "BIER domain" without provides optimal multicast forwarding through a "BIER domain" without
requiring intermediate routers to maintain any multicast related per- requiring intermediate routers to maintain any multicast related per-
flow state. BIER also does not require any explicit tree-building flow state. BIER also does not require any explicit tree-building
protocol for its operation. A multicast data packet enters a BIER protocol for its operation. A multicast data packet enters a BIER
domain at a "Bit-Forwarding Ingress Router" (BFIR), and leaves the domain at a "Bit-Forwarding Ingress Router" (BFIR), and leaves the
BIER domain at one or more "Bit-Forwarding Egress Routers" (BFERs). BIER domain at one or more "Bit-Forwarding Egress Routers" (BFERs).
skipping to change at page 1, line 47 skipping to change at page 1, line 47
Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet- working documents as Internet-Drafts. The list of current Internet-
Drafts is at https://datatracker.ietf.org/drafts/current/. Drafts is at https://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on August 12, 2018. This Internet-Draft will expire on March 3, 2019.
Copyright Notice Copyright Notice
Copyright (c) 2018 IETF Trust and the persons identified as the Copyright (c) 2018 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
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publication of this document. Please review these documents publication of this document. Please review these documents
skipping to change at page 6, line 48 skipping to change at page 6, line 48
[I-D.ietf-bier-architecture] [I-D.ietf-bier-architecture]
Wijnands, I., Rosen, E., Dolganow, A., Przygienda, T., and Wijnands, I., Rosen, E., Dolganow, A., Przygienda, T., and
S. Aldrin, "Multicast using Bit Index Explicit S. Aldrin, "Multicast using Bit Index Explicit
Replication", draft-ietf-bier-architecture-08 (work in Replication", draft-ietf-bier-architecture-08 (work in
progress), September 2017. progress), September 2017.
[I-D.ietf-bier-isis-extensions] [I-D.ietf-bier-isis-extensions]
Ginsberg, L., Przygienda, T., Aldrin, S., and Z. Zhang, Ginsberg, L., Przygienda, T., Aldrin, S., and Z. Zhang,
"BIER support via ISIS", draft-ietf-bier-isis- "BIER support via ISIS", draft-ietf-bier-isis-
extensions-06 (work in progress), October 2017. extensions-11 (work in progress), March 2018.
[I-D.ietf-bier-mpls-encapsulation] [I-D.ietf-bier-mpls-encapsulation]
Wijnands, I., Rosen, E., Dolganow, A., Tantsura, J., Wijnands, I., Rosen, E., Dolganow, A., Tantsura, J.,
Aldrin, S., and I. Meilik, "Encapsulation for Bit Index Aldrin, S., and I. Meilik, "Encapsulation for Bit Index
Explicit Replication in MPLS and non-MPLS Networks", Explicit Replication in MPLS and non-MPLS Networks",
draft-ietf-bier-mpls-encapsulation-12 (work in progress), draft-ietf-bier-mpls-encapsulation-12 (work in progress),
October 2017. October 2017.
[I-D.ietf-bier-ospf-bier-extensions] [I-D.ietf-bier-ospf-bier-extensions]
Psenak, P., Kumar, N., Wijnands, I., Dolganow, A., Psenak, P., Kumar, N., Wijnands, I., Dolganow, A.,
Przygienda, T., Zhang, Z., and S. Aldrin, "OSPF Extensions Przygienda, T., Zhang, Z., and S. Aldrin, "OSPFv2
for BIER", draft-ietf-bier-ospf-bier-extensions-10 (work Extensions for BIER", draft-ietf-bier-ospf-bier-
in progress), December 2017. extensions-18 (work in progress), June 2018.
[I-D.ietf-idr-ls-distribution] [I-D.ietf-idr-ls-distribution]
Gredler, H., Medved, J., Previdi, S., Farrel, A., and S. Gredler, H., Medved, J., Previdi, S., Farrel, A., and S.
Ray, "North-Bound Distribution of Link-State and TE Ray, "North-Bound Distribution of Link-State and TE
Information using BGP", draft-ietf-idr-ls-distribution-13 Information using BGP", draft-ietf-idr-ls-distribution-13
(work in progress), October 2015. (work in progress), October 2015.
[RFC3630] Katz, D., Kompella, K., and D. Yeung, "Traffic Engineering [RFC3630] Katz, D., Kompella, K., and D. Yeung, "Traffic Engineering
(TE) Extensions to OSPF Version 2", RFC 3630, (TE) Extensions to OSPF Version 2", RFC 3630,
DOI 10.17487/RFC3630, September 2003, DOI 10.17487/RFC3630, September 2003,
 End of changes. 6 change blocks. 
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