< draft-sriram-idr-route-leak-solution-discussion-00.txt   draft-sriram-idr-route-leak-solution-discussion-01.txt >
IDR Working Group K. Sriram, Ed. IDR Working Group K. Sriram, Ed.
Internet-Draft USA NIST Internet-Draft USA NIST
Intended status: Informational July 2, 2018 Intended status: Informational January 31, 2019
Expires: January 3, 2019 Expires: August 4, 2019
Design Discussion of Route Leaks Solution Methods Design Discussion of Route Leaks Solution Methods
draft-sriram-idr-route-leak-solution-discussion-00 draft-sriram-idr-route-leak-solution-discussion-01
Abstract Abstract
This document captures the design rationale of the route leaks This document captures the design rationale of the route leaks
solution document [draft-ietf-idr-route-leak-detection-mitigation]. solution document [draft-ietf-idr-route-leak-detection-mitigation].
The designers needed to balance many competing factors, and this The designers needed to balance many competing factors, and this
document provides insights into the design questions and their document provides insights into the design questions and their
resolution. resolution.
Status of This Memo Status of This Memo
skipping to change at page 1, line 34 skipping to change at page 1, line 34
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 January 3, 2019. This Internet-Draft will expire on August 4, 2019.
Copyright Notice Copyright Notice
Copyright (c) 2018 IETF Trust and the persons identified as the Copyright (c) 2019 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
(https://trustee.ietf.org/license-info) in effect on the date of (https://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
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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
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IEEE ICC 2012, June 2012. IEEE ICC 2012, June 2012.
[I-D.ietf-idr-aspath-orf] [I-D.ietf-idr-aspath-orf]
Hares, S. and K. Patel, "AS Path Based Outbound Route Hares, S. and K. Patel, "AS Path Based Outbound Route
Filter for BGP-4", draft-ietf-idr-aspath-orf-13 (work in Filter for BGP-4", draft-ietf-idr-aspath-orf-13 (work in
progress), December 2016. progress), December 2016.
[I-D.ietf-idr-bgp-open-policy] [I-D.ietf-idr-bgp-open-policy]
Azimov, A., Bogomazov, E., Bush, R., Patel, K., and K. Azimov, A., Bogomazov, E., Bush, R., Patel, K., and K.
Sriram, "Route Leak Prevention using Roles in Update and Sriram, "Route Leak Prevention using Roles in Update and
Open messages", draft-ietf-idr-bgp-open-policy-03 (work in Open messages", draft-ietf-idr-bgp-open-policy-04 (work in
progress), June 2018. progress), December 2018.
[I-D.ietf-idr-route-leak-detection-mitigation] [I-D.ietf-idr-route-leak-detection-mitigation]
Sriram, K., Montgomery, D., Dickson, B., Patel, K., and A. Sriram, K. and A. Azimov, "Methods for Detection and
Robachevsky, "Methods for Detection and Mitigation of BGP Mitigation of BGP Route Leaks", draft-ietf-idr-route-leak-
Route Leaks", draft-ietf-idr-route-leak-detection- detection-mitigation-10 (work in progress), October 2018.
mitigation-08 (work in progress), March 2018.
[Luckie] Luckie, M., Huffaker, B., Dhamdhere, A., Giotsas, V., and [Luckie] Luckie, M., Huffaker, B., Dhamdhere, A., Giotsas, V., and
kc. claffy, "AS Relationships, Customer Cones, and kc. claffy, "AS Relationships, Customer Cones, and
Validation", IMC 2013, October 2013, Validation", IMC 2013, October 2013,
<http://www.caida.org/~amogh/papers/asrank-IMC13.pdf>. <http://www.caida.org/~amogh/papers/asrank-IMC13.pdf>.
[Nanog-thread-June2016] [Nanog-thread-June2016]
"Intra-AS messaging for route leak prevention", NANOG "Intra-AS messaging for route leak prevention", NANOG
Email List - Discussion Thread , June 2016, Email List - Discussion Thread , June 2016,
<http://mailman.nanog.org/pipermail/nanog/2016-June/ <http://mailman.nanog.org/pipermail/nanog/2016-June/
skipping to change at page 15, line 7 skipping to change at page 15, line 7
and B. Dickson, "Problem Definition and Classification of and B. Dickson, "Problem Definition and Classification of
BGP Route Leaks", RFC 7908, DOI 10.17487/RFC7908, June BGP Route Leaks", RFC 7908, DOI 10.17487/RFC7908, June
2016, <https://www.rfc-editor.org/info/rfc7908>. 2016, <https://www.rfc-editor.org/info/rfc7908>.
[RFC8205] Lepinski, M., Ed. and K. Sriram, Ed., "BGPsec Protocol [RFC8205] Lepinski, M., Ed. and K. Sriram, Ed., "BGPsec Protocol
Specification", RFC 8205, DOI 10.17487/RFC8205, September Specification", RFC 8205, DOI 10.17487/RFC8205, September
2017, <https://www.rfc-editor.org/info/rfc8205>. 2017, <https://www.rfc-editor.org/info/rfc8205>.
[Snijders] [Snijders]
Snijders, J., "Practical everyday BGP filtering with Snijders, J., "Practical everyday BGP filtering with
AS_PATH filters: Peer Locking", NANOG-47 Chicago, IL, USA, AS_PATH filters: Peer Locking", NANOG 67 Chicago, IL, USA,
June 2016, <https://www.nanog.org/sites/default/files/ June 2016, <https://www.nanog.org/sites/default/files/
Snijders_Everyday_Practical_Bgp.pdf>. Snijders_Everyday_Practical_Bgp.pdf>.
[Wijchers] [Wijchers]
Wijchers, B. and B. Overeinder, "Quantitative Analysis of Wijchers, B. and B. Overeinder, "Quantitative Analysis of
BGP Route Leaks", RIPE-69, November 2014, BGP Route Leaks", RIPE-69, November 2014,
<https://ripe69.ripe.net/ <https://ripe69.ripe.net/
presentations/157-RIPE-69-Routing-WG.pdf>. presentations/157-RIPE-69-Routing-WG.pdf>.
Acknowledgements Acknowledgements
The authors wish to thank Jared Mauch, Jeff Haas, Job Snijders, The authors wish to thank Jared Mauch, Jeff Haas, Job Snijders,
Warren Kumari, Amogh Dhamdhere, Jakob Heitz, Geoff Huston, Randy Warren Kumari, Amogh Dhamdhere, Jakob Heitz, Geoff Huston, Ruediger
Bush, Alexander Azimov, Ruediger Volk, Sue Hares, Wes George, Job Volk, Sue Hares, Wes George, Chris Morrow, Sandy Murphy, Danny
Snijders, Chris Morrow, Sandy Murphy, Danny McPherson, and Eric McPherson, and Eric Osterweil for comments, suggestions, and
Osterweil for comments, suggestions, and critique. The authors are critique. The authors are also thankful to Padma Krishnaswamy,
also thankful to Padma Krishnaswamy, Oliver Borchert, and Okhee Kim Oliver Borchert, and Okhee Kim for their review and comments.
for their review and comments.
Contributors Contributors
The following people made significant contributions to this document The following people made significant contributions to this document
and should be considered co-authors: and should be considered co-authors:
Alexander Azimov Alexander Azimov
Qrator Labs Yandex
Email: aa@qrator.net Email: a.e.azimov@gmail.com
Brian Dickson Brian Dickson
Independent Independent
Email: brian.peter.dickson@gmail.com Email: brian.peter.dickson@gmail.com
Doug Montgomery Doug Montgomery
USA National Institute of Standards and Technology USA National Institute of Standards and Technology
Email: dougm@nist.gov Email: dougm@nist.gov
Keyur Patel Keyur Patel
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