| draft-ietf-idr-bgp-flowspec-oid-02.txt | draft-ietf-idr-bgp-flowspec-oid-03.txt | |||
|---|---|---|---|---|
| Network Working Group James Uttaro | Network Working Group James Uttaro | |||
| Internet Draft AT&T | Internet Draft AT&T | |||
| Updates: 5575 Clarence Filsfils | Updates: 5575 Clarence Filsfils | |||
| Intended Status: Proposed Standard David Smith | Intended Status: Proposed Standard David Smith | |||
| Expiration Date: July 31, 2014 Juan Alcaide | Expiration Date: September 21, 2016 Juan Alcaide | |||
| Cisco | Cisco | |||
| Pradosh Mohapatra | Pradosh Mohapatra | |||
| Cumulus Networks | Sproute Networks | |||
| January 17, 2014 | March 21, 2016 | |||
| Revised Validation Procedure for BGP Flow Specifications | Revised Validation Procedure for BGP Flow Specifications | |||
| draft-ietf-idr-bgp-flowspec-oid-02 | draft-ietf-idr-bgp-flowspec-oid-03 | |||
| Abstract | Abstract | |||
| This document describes a modification to the validation procedure | This document describes a modification to the validation procedure | |||
| defined in RFC 5575 for the dissemination of BGP flow specifications. | defined in RFC 5575 for the dissemination of BGP flow specifications. | |||
| RFC 5575 requires that the originator of the flow specification | RFC 5575 requires that the originator of the flow specification | |||
| matches the originator of the best-match unicast route for the | matches the originator of the best-match unicast route for the | |||
| destination prefix embedded in the flow specification. This allows | destination prefix embedded in the flow specification. This allows | |||
| only BGP speakers within the data forwarding path (such as autonomous | only BGP speakers within the data forwarding path (such as autonomous | |||
| system border routers) to originate BGP flow specifications. Though | system border routers) to originate BGP flow specifications. Though | |||
| skipping to change at page 2, line 10 ¶ | skipping to change at page 2, line 10 ¶ | |||
| 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." | |||
| The list of current Internet-Drafts can be accessed at | The list of current Internet-Drafts can be accessed at | |||
| http://www.ietf.org/ietf/1id-abstracts.txt. | http://www.ietf.org/ietf/1id-abstracts.txt. | |||
| The list of Internet-Draft Shadow Directories can be accessed at | The list of Internet-Draft Shadow Directories can be accessed at | |||
| http://www.ietf.org/shadow.html. | http://www.ietf.org/shadow.html. | |||
| This Internet-Draft will expire on July 31, 2014. | This Internet-Draft will expire on September 21, 2016. | |||
| Copyright Notice | Copyright Notice | |||
| Copyright (c) 2014 IETF Trust and the persons identified as the | Copyright (c) 2016 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 | (http://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 | |||
| skipping to change at page 7, line 39 ¶ | skipping to change at page 7, line 39 ¶ | |||
| 6. IANA Considerations | 6. IANA Considerations | |||
| This document has no actions for IANA. | This document has no actions for IANA. | |||
| 7. Normative References | 7. 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, March 1997. | Requirement Levels", BCP 14, RFC 2119, March 1997. | |||
| [RFC4271] Rekhter, Y., Li, T., and Hares, S., "A Border Gateway | [RFC4271] Rekhter, Y., Li, T., and Hares, S., "A Border Gateway | |||
| Protocol 4 (BGP-4)", RFC 4271, January 2006. | Protocol 4 (BGP-4)", RFC 4271, March 2006. | |||
| [RFC4456] Bates, T., Chen, E., and Chandra, R., "BGP Route | [RFC4456] Bates, T., Chen, E., and Chandra, R., "BGP Route | |||
| Reflection: An Alternative to Full Mesh Internal BGP (IBGP)", RFC | Reflection: An Alternative to Full Mesh Internal BGP (IBGP)", RFC | |||
| 4456, April 2006. | 4456, April 2006. | |||
| [RFC5065] Traina, P., McPherson, D., and Scudder, J., "Autonomous | [RFC5065] Traina, P., McPherson, D., and Scudder, J., "Autonomous | |||
| System Confederations for BGP", August 2007. | System Confederations for BGP", August 2007. | |||
| [RFC5575] Marques, P., Sheth, N., Raszuk, R., Greene, B., Mauch, J., | [RFC5575] Marques, P., Sheth, N., Raszuk, R., Greene, B., Mauch, J., | |||
| and McPherson, D., "Dissemination of Flow Specification Rules", RFC | and McPherson, D., "Dissemination of Flow Specification Rules", RFC | |||
| skipping to change at page 9, line 13 ¶ | skipping to change at page 9, line 13 ¶ | |||
| Email: cf@cisco.com | Email: cf@cisco.com | |||
| David Smith | David Smith | |||
| Cisco | Cisco | |||
| 111 Wood Avenue South | 111 Wood Avenue South | |||
| Iselin, NJ 08830 | Iselin, NJ 08830 | |||
| USA | USA | |||
| Email: djsmith@cisco.com | Email: djsmith@cisco.com | |||
| Pradosh Mohapatra | Pradosh Mohapatra | |||
| Cumulus Networks | Sproute Networks | |||
| 185 E. Dana Street | ||||
| Mountain View, CA 94041 | ||||
| USA | ||||
| Email: mpradosh@yahoo.com | Email: mpradosh@yahoo.com | |||
| End of changes. 7 change blocks. | ||||
| 11 lines changed or deleted | 8 lines changed or added | |||
This html diff was produced by rfcdiff 1.44. The latest version is available from http://tools.ietf.org/tools/rfcdiff/ | ||||