Framework and Requirements for Layer 1 Virtual Private Networks
RFC 4847, “Framework and Requirements for Layer 1 Virtual Private Networks”, is an Informational document published in April 2007 by T. Takeda. The canonical text is published by the RFC Editor.
Abstract
This document provides a framework and service level requirements for Layer 1 Virtual Private Networks (L1VPNs). This framework is intended to aid in developing and standardizing protocols and mechanisms to support interoperable L1VPNs.
The document examines motivations for L1VPNs, high level (service level) requirements, and outlines some of the architectural models that might be used to build L1VPNs. This memo provides information for the Internet community.
What “Informational” means
Published for the general information of the community. It does not define an IETF standard and carries no standards-track status.
The canonical text of RFC 4847 is hosted at rfc-editor.org. Available in TXT,HTML.
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