draft-ietf-grow-va-auto-02.txt | draft-ietf-grow-va-auto-03.txt | |||
---|---|---|---|---|
Network Working Group P. Francis | Network Working Group P. Francis | |||
Internet-Draft MPI-SWS | Internet-Draft MPI-SWS | |||
Intended status: Informational X. Xu | Intended status: Informational X. Xu | |||
Expires: March 4, 2011 Huawei | Expires: August 26, 2011 Huawei | |||
H. Ballani | H. Ballani | |||
Cornell U. | Cornell U. | |||
D. Jen | D. Jen | |||
UCLA | UCLA | |||
R. Raszuk | R. Raszuk | |||
Cisco | Cisco | |||
L. Zhang | L. Zhang | |||
UCLA | UCLA | |||
August 31, 2010 | February 22, 2011 | |||
Auto-Configuration in Virtual Aggregation | Auto-Configuration in Virtual Aggregation | |||
draft-ietf-grow-va-auto-02.txt | draft-ietf-grow-va-auto-03.txt | |||
Abstract | Abstract | |||
Virtual Aggregation as specified in [I-D.ietf-grow-va] requires | Virtual Aggregation as specified in [I-D.ietf-grow-va] requires | |||
configuration of a static "VP-List" on all routers. The VP-List | configuration of a static "VP-List" on all routers. The VP-List | |||
allows routers to know which prefixes may or may not be FIB- | allows routers to know which prefixes may or may not be FIB- | |||
installed. This draft specified an optional method of determining | installed. This draft specified an optional method of determining | |||
this that requires far less configuration. Specifically, it requires | this that requires far less configuration. Specifically, it requires | |||
the configuration of a "VP-Range" in ASBRs connected to transit and | the configuration of a "VP-Range" in ASBRs connected to transit and | |||
peer ISPs. An Extended Communities Attribute is used to convey to | peer ISPs. An Extended Communities Attribute is used to convey to | |||
other routers that a given route can be FIB-suppressed. | other routers that a given route can be FIB-suppressed. This draft | |||
has no changes from the 02 draft. | ||||
Status of this Memo | Status of this Memo | |||
This Internet-Draft is submitted to IETF in full conformance with the | This Internet-Draft is submitted to IETF 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 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 March 4, 2011. | This Internet-Draft will expire on August 26, 2011. | |||
Copyright Notice | Copyright Notice | |||
Copyright (c) 2010 IETF Trust and the persons identified as the | Copyright (c) 2011 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. 6 change blocks. | ||||
6 lines changed or deleted | 7 lines changed or added | |||
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