draft-ietf-idr-bgp-ls-node-admin-tag-extension-02.txt   draft-ietf-idr-bgp-ls-node-admin-tag-extension-03.txt 
Inter-Domain Routing P. Sarkar, Ed. Inter-Domain Routing P. Sarkar, Ed.
Internet-Draft Arrcus, Inc. Internet-Draft Arrcus, Inc.
Intended status: Standards Track H. Gredler Intended status: Standards Track H. Gredler
Expires: January 26, 2018 RtBrick, Inc. Expires: July 22, 2018 RtBrick, Inc.
S. Litkowski S. Litkowski
Orange Orange
July 25, 2017 January 18, 2018
Advertising Node Admin Tags in BGP Link-State Advertisements Advertising Node Admin Tags in BGP Link-State Advertisements
draft-ietf-idr-bgp-ls-node-admin-tag-extension-02 draft-ietf-idr-bgp-ls-node-admin-tag-extension-03
Abstract Abstract
This document describes the protocol extensions to collect node This document describes the protocol extensions to collect node
administrative tags adevertised in IGP Link State advertisements and administrative tags adevertised in IGP Link State advertisements and
disseminate the same in BGP Link-State advertisement protocol, to disseminate the same in BGP Link-State advertisement protocol, to
facilitate inter-AS TE applications that may need the same node facilitate inter-AS TE applications that may need the same node
administrative tags to associate a subset of network devices spanning administrative tags to associate a subset of network devices spanning
across more than one AS with a specific functionality. across more than one AS with a specific functionality.
skipping to change at page 1, line 37 skipping to change at page 1, line 37
document are to be interpreted as described in RFC 2119 [RFC2119]. document are to be interpreted as described in RFC 2119 [RFC2119].
Status of This Memo Status of This Memo
This Internet-Draft is submitted in full conformance with the This Internet-Draft is submitted in full conformance with the
provisions of BCP 78 and BCP 79. provisions of BCP 78 and BCP 79.
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 http://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 January 26, 2018. This Internet-Draft will expire on July 22, 2018.
Copyright Notice Copyright Notice
Copyright (c) 2017 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
carefully, as they describe your rights and restrictions with respect carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of include Simplified BSD License text as described in Section 4.e of
the Trust Legal Provisions and are provided without warranty as the Trust Legal Provisions and are provided without warranty as
described in the Simplified BSD License. described in the Simplified BSD License.
Table of Contents Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2
skipping to change at page 9, line 52 skipping to change at page 9, line 52
TBA. TBA.
11. References 11. References
11.1. Normative References 11.1. Normative References
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
Requirement Levels", BCP 14, RFC 2119, Requirement Levels", BCP 14, RFC 2119,
DOI 10.17487/RFC2119, March 1997, DOI 10.17487/RFC2119, March 1997,
<http://www.rfc-editor.org/info/rfc2119>. <https://www.rfc-editor.org/info/rfc2119>.
[RFC4271] Rekhter, Y., Ed., Li, T., Ed., and S. Hares, Ed., "A [RFC4271] Rekhter, Y., Ed., Li, T., Ed., and S. Hares, Ed., "A
Border Gateway Protocol 4 (BGP-4)", RFC 4271, Border Gateway Protocol 4 (BGP-4)", RFC 4271,
DOI 10.17487/RFC4271, January 2006, DOI 10.17487/RFC4271, January 2006,
<http://www.rfc-editor.org/info/rfc4271>. <https://www.rfc-editor.org/info/rfc4271>.
[RFC7752] Gredler, H., Ed., Medved, J., Previdi, S., Farrel, A., and [RFC7752] Gredler, H., Ed., Medved, J., Previdi, S., Farrel, A., and
S. Ray, "North-Bound Distribution of Link-State and S. Ray, "North-Bound Distribution of Link-State and
Traffic Engineering (TE) Information Using BGP", RFC 7752, Traffic Engineering (TE) Information Using BGP", RFC 7752,
DOI 10.17487/RFC7752, March 2016, DOI 10.17487/RFC7752, March 2016,
<http://www.rfc-editor.org/info/rfc7752>. <https://www.rfc-editor.org/info/rfc7752>.
11.2. Informative References 11.2. Informative References
[RFC4272] Murphy, S., "BGP Security Vulnerabilities Analysis", [RFC4272] Murphy, S., "BGP Security Vulnerabilities Analysis",
RFC 4272, DOI 10.17487/RFC4272, January 2006, RFC 4272, DOI 10.17487/RFC4272, January 2006,
<http://www.rfc-editor.org/info/rfc4272>. <https://www.rfc-editor.org/info/rfc4272>.
[RFC5706] Harrington, D., "Guidelines for Considering Operations and [RFC5706] Harrington, D., "Guidelines for Considering Operations and
Management of New Protocols and Protocol Extensions", Management of New Protocols and Protocol Extensions",
RFC 5706, DOI 10.17487/RFC5706, November 2009, RFC 5706, DOI 10.17487/RFC5706, November 2009,
<http://www.rfc-editor.org/info/rfc5706>. <https://www.rfc-editor.org/info/rfc5706>.
[RFC6952] Jethanandani, M., Patel, K., and L. Zheng, "Analysis of [RFC6952] Jethanandani, M., Patel, K., and L. Zheng, "Analysis of
BGP, LDP, PCEP, and MSDP Issues According to the Keying BGP, LDP, PCEP, and MSDP Issues According to the Keying
and Authentication for Routing Protocols (KARP) Design and Authentication for Routing Protocols (KARP) Design
Guide", RFC 6952, DOI 10.17487/RFC6952, May 2013, Guide", RFC 6952, DOI 10.17487/RFC6952, May 2013,
<http://www.rfc-editor.org/info/rfc6952>. <https://www.rfc-editor.org/info/rfc6952>.
[RFC7777] Hegde, S., Shakir, R., Smirnov, A., Li, Z., and B. [RFC7777] Hegde, S., Shakir, R., Smirnov, A., Li, Z., and B.
Decraene, "Advertising Node Administrative Tags in OSPF", Decraene, "Advertising Node Administrative Tags in OSPF",
RFC 7777, DOI 10.17487/RFC7777, March 2016, RFC 7777, DOI 10.17487/RFC7777, March 2016,
<http://www.rfc-editor.org/info/rfc7777>. <https://www.rfc-editor.org/info/rfc7777>.
[RFC7917] Sarkar, P., Ed., Gredler, H., Hegde, S., Litkowski, S., [RFC7917] Sarkar, P., Ed., Gredler, H., Hegde, S., Litkowski, S.,
and B. Decraene, "Advertising Node Administrative Tags in and B. Decraene, "Advertising Node Administrative Tags in
IS-IS", RFC 7917, DOI 10.17487/RFC7917, July 2016, IS-IS", RFC 7917, DOI 10.17487/RFC7917, July 2016,
<http://www.rfc-editor.org/info/rfc7917>. <https://www.rfc-editor.org/info/rfc7917>.
11.3. URIs 11.3. URIs
[1] http://tools.ietf.org/html/rfc7752#section-3.2 [1] http://tools.ietf.org/html/rfc7752#section-3.2
[2] http://tools.ietf.org/html/rfc7752#section-3.2.1.4 [2] http://tools.ietf.org/html/rfc7752#section-3.2.1.4
[3] http://tools.ietf.org/html/rfc7917#section-3.1 [3] http://tools.ietf.org/html/rfc7917#section-3.1
[4] http://tools.ietf.org/html/rfc7777#section-2.1 [4] http://tools.ietf.org/html/rfc7777#section-2.1
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