draft-ietf-idr-bgp-attribute-announcement-01.txt | draft-ietf-idr-bgp-attribute-announcement-02.txt | |||
---|---|---|---|---|
Network Working Group K. Patel | Network Working Group K. Patel | |||
Internet-Draft Arrcus, Inc. | Internet-Draft Arrcus, Inc. | |||
Intended status: Standards Track J. Uttaro | Intended status: Standards Track J. Uttaro | |||
Expires: November 19, 2017 ATT | Expires: August 1, 2018 ATT | |||
B. Decraene | B. Decraene | |||
Orange | Orange | |||
W. Henderickx | W. Henderickx | |||
Alcatel Lucent | Alcatel Lucent | |||
J. Haas | J. Haas | |||
Juniper Networks | Juniper Networks | |||
May 18, 2017 | January 28, 2018 | |||
Constrain Attribute announcement within BGP | Constrain Attribute announcement within BGP | |||
draft-ietf-idr-bgp-attribute-announcement-01.txt | draft-ietf-idr-bgp-attribute-announcement-02.txt | |||
Abstract | Abstract | |||
[RFC4271] defines four different categories of BGP Path attributes. | [RFC4271] defines four different categories of BGP Path attributes. | |||
The different Path attribute categories can be identified by the | The different Path attribute categories can be identified by the | |||
attribute flag values. These flags help identify if an attribute is | attribute flag values. These flags help identify if an attribute is | |||
optional or well-known, Transitive or non-Transitive, Partial, or of | optional or well-known, Transitive or non-Transitive, Partial, or of | |||
an Extended length type. BGP attribute announcement depends on | an Extended length type. BGP attribute announcement depends on | |||
whether an attribute is a well-known or optional, and whether an | whether an attribute is a well-known or optional, and whether an | |||
attribute is a transitive or non-transitive. BGP implementations | attribute is a transitive or non-transitive. BGP implementations | |||
skipping to change at page 1, line 48 ¶ | skipping to change at page 1, line 48 ¶ | |||
BGP member-AS in Confederation | BGP member-AS in Confederation | |||
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 November 19, 2017. | This Internet-Draft will expire on August 1, 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 | |||
(http://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 | |||
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. | |||
This document may contain material from IETF Documents or IETF | This document may contain material from IETF Documents or IETF | |||
Contributions published or made publicly available before November | Contributions published or made publicly available before November | |||
10, 2008. The person(s) controlling the copyright in some of this | 10, 2008. The person(s) controlling the copyright in some of this | |||
skipping to change at page 8, line 12 ¶ | skipping to change at page 8, line 12 ¶ | |||
The authors would like to thank John Scudder, Jakob Heitz, Shyam | The authors would like to thank John Scudder, Jakob Heitz, Shyam | |||
Seturam, Juan Alcaide and Acee Lindem for the review and comments. | Seturam, Juan Alcaide and Acee Lindem for the review and comments. | |||
7. References | 7. References | |||
7.1. Normative References | 7.1. 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>. | |||
[RFC7606] Chen, E., Ed., Scudder, J., Ed., Mohapatra, P., and K. | [RFC7606] Chen, E., Ed., Scudder, J., Ed., Mohapatra, P., and K. | |||
Patel, "Revised Error Handling for BGP UPDATE Messages", | Patel, "Revised Error Handling for BGP UPDATE Messages", | |||
RFC 7606, DOI 10.17487/RFC7606, August 2015, | RFC 7606, DOI 10.17487/RFC7606, August 2015, | |||
<http://www.rfc-editor.org/info/rfc7606>. | <https://www.rfc-editor.org/info/rfc7606>. | |||
7.2. Information References | 7.2. Information References | |||
[RFC3392] Chandra, R. and J. Scudder, "Capabilities Advertisement | [RFC3392] Chandra, R. and J. Scudder, "Capabilities Advertisement | |||
with BGP-4", RFC 3392, DOI 10.17487/RFC3392, November | with BGP-4", RFC 3392, DOI 10.17487/RFC3392, November | |||
2002, <http://www.rfc-editor.org/info/rfc3392>. | 2002, <https://www.rfc-editor.org/info/rfc3392>. | |||
[RFC4486] Chen, E. and V. Gillet, "Subcodes for BGP Cease | [RFC4486] Chen, E. and V. Gillet, "Subcodes for BGP Cease | |||
Notification Message", RFC 4486, DOI 10.17487/RFC4486, | Notification Message", RFC 4486, DOI 10.17487/RFC4486, | |||
April 2006, <http://www.rfc-editor.org/info/rfc4486>. | April 2006, <https://www.rfc-editor.org/info/rfc4486>. | |||
[RFC4724] Sangli, S., Chen, E., Fernando, R., Scudder, J., and Y. | [RFC4724] Sangli, S., Chen, E., Fernando, R., Scudder, J., and Y. | |||
Rekhter, "Graceful Restart Mechanism for BGP", RFC 4724, | Rekhter, "Graceful Restart Mechanism for BGP", RFC 4724, | |||
DOI 10.17487/RFC4724, January 2007, | DOI 10.17487/RFC4724, January 2007, | |||
<http://www.rfc-editor.org/info/rfc4724>. | <https://www.rfc-editor.org/info/rfc4724>. | |||
Authors' Addresses | Authors' Addresses | |||
Keyur Patel | Keyur Patel | |||
Arrcus, Inc. | Arrcus, Inc. | |||
Email: keyur@arrcus.com | Email: keyur@arrcus.com | |||
James Uttaro | James Uttaro | |||
ATT | ATT | |||
200 S. Laurel Ave | 200 S. Laurel Ave | |||
End of changes. 13 change blocks. | ||||
13 lines changed or deleted | 13 lines changed or added | |||
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