| < draft-ietf-l3vpn-acceptown-community-04.txt | draft-ietf-l3vpn-acceptown-community-05.txt > | |||
|---|---|---|---|---|
| Network Working Group J. Uttaro | Network Working Group J. Uttaro | |||
| Internet-Draft AT&T | Internet-Draft AT&T | |||
| Intended status: Standards Track P. Mohapatra | Intended status: Standards Track P. Mohapatra | |||
| Expires: April 5, 2012 D. Smith | Expires: February 1, 2013 D. Smith | |||
| Cisco Systems | Cisco Systems | |||
| R. Raszuk | R. Raszuk | |||
| NTT MCL Inc. | NTT MCL Inc. | |||
| J. Scudder | J. Scudder | |||
| Juniper Networks | Juniper Networks | |||
| October 3, 2011 | July 31, 2012 | |||
| BGP ACCEPT_OWN Community Attribute | BGP ACCEPT_OWN Community Attribute | |||
| draft-ietf-l3vpn-acceptown-community-04.txt | draft-ietf-l3vpn-acceptown-community-05.txt | |||
| Abstract | Abstract | |||
| Under certain conditions it is desirable for a BGP route reflector to | Under certain conditions it is desirable for a BGP route reflector to | |||
| be able to modify the Route Target list of a VPN route that is | be able to modify the Route Target list of a VPN route that is | |||
| distributed by the route reflector, enabling the route reflector to | distributed by the route reflector, enabling the route reflector to | |||
| control how a route originated within one VRF is imported into other | control how a route originated within one VRF is imported into other | |||
| VRFs. This technique works effectively as long as the VRF that | VRFs. This technique works effectively as long as the VRF that | |||
| exports the route is not on the same PE as the VRF(s) that import the | exports the route is not on the same PE as the VRF(s) that import the | |||
| route. However, due to the constraints of the BGP protocol, it does | route. However, due to the constraints of the BGP protocol, it does | |||
| skipping to change at page 1, line 46 | skipping to change at page 1, line 46 | |||
| 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 http://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 April 5, 2012. | This Internet-Draft will expire on February 1, 2013. | |||
| Copyright Notice | Copyright Notice | |||
| Copyright (c) 2011 IETF Trust and the persons identified as the | Copyright (c) 2012 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 | |||
| End of changes. 5 change blocks. | ||||
| 5 lines changed or deleted | 5 lines changed or added | |||
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