--- 1/draft-ietf-grow-simple-va-03.txt 2011-09-15 16:16:16.000000000 +0200 +++ 2/draft-ietf-grow-simple-va-04.txt 2011-09-15 16:16:16.000000000 +0200 @@ -1,22 +1,23 @@ GROW Working Group R. Raszuk -Internet-Draft A. Lo -Intended status: Informational Cisco -Expires: January 5, 2012 L. Zhang +Internet-Draft NTT MCL +Intended status: Informational A. Lo +Expires: March 18, 2012 Cisco + L. Zhang UCLA X. Xu Huawei - July 4, 2011 + September 15, 2011 Simple Virtual Aggregation (S-VA) - draft-ietf-grow-simple-va-03.txt + draft-ietf-grow-simple-va-04.txt Abstract The continued growth in the Default Free Routing Table (DFRT) stresses the global routing system in a number of ways. One of the most costly stresses is FIB size: ISPs often must upgrade router hardware simply because the FIB has run out of space, and router vendors must design routers that have adequate FIB. FIB suppression is an approach to relieving stress on the FIB by NOT @@ -39,21 +40,22 @@ Internet-Drafts are working documents of the Internet Engineering Task Force (IETF). Note that other groups may also distribute working documents as Internet-Drafts. The list of current Internet- Drafts is at http://datatracker.ietf.org/drafts/current/. Internet-Drafts are draft documents valid for a maximum of six months and may be updated, replaced, or obsoleted by other documents at any time. It is inappropriate to use Internet-Drafts as reference material or to cite them other than as "work in progress." - This Internet-Draft will expire on January 5, 2012. + + This Internet-Draft will expire on March 18, 2012. Copyright Notice Copyright (c) 2011 IETF Trust and the persons identified as the document authors. All rights reserved. This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents @@ -333,27 +335,26 @@ 7.2. Informative References [I-D.ietf-grow-va] Francis, P., Xu, X., Ballani, H., Jen, D., Raszuk, R., and L. Zhang, "FIB Suppression with Virtual Aggregation", draft-ietf-grow-va-05 (work in progress), June 2011. Authors' Addresses Robert Raszuk - Cisco Systems, Inc. - 170 West Tasman Drive - San Jose, CA 95134 - USA + NTT MCL + 101 S Ellsworth Avenue Suite 350 + San Mateo, CA 94401 + US - Phone: - Email: raszuk@cisco.com + Email: robert@raszuk.net Alton Lo Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134 USA Phone: Email: altonlo@cisco.com Lixia Zhang