rfc5844.IPv4 Support for Proxy Mobile IPv6.pdfVIP

Internet Engineering Task Force (IETF) R. Wakikawa Request for Comments: 5844 Toyota ITC Category: Standards Track S. Gundavelli ISSN: 2070-1721 Cisco May 2010 IPv4 Support for Proxy Mobile IPv6 Abstract This document specifies extensions to the Proxy Mobile IPv6 protocol for adding IPv4 protocol support. The scope of IPv4 protocol support is two-fold: 1) enable IPv4 home address mobility support to the mobile node, and 2) allow the mobility entities in the Proxy Mobile IPv6 domain to exchange signaling messages over an IPv4 transport network. Status of This Memo This is an Internet Standards Track document. This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 5741. Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at /info/rfc5844. Copyright Notice Copyright (c) 2010 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 (/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions