RFC 6836 · EXPERIMENTAL · 2013

Locator/ID Separation Protocol Alternative Logical Topology

Overview

RFC 6836, “Locator/ID Separation Protocol Alternative Logical Topology”, is an Experimental document published in January 2013 by V. Fuller, D. Farinacci, D. Meyer, D. Lewis. The canonical text is published by the RFC Editor.

Abstract

This document describes a simple distributed index system to be used by a Locator/ID Separation Protocol (LISP) Ingress Tunnel Router (ITR) or Map-Resolver (MR) to find the Egress Tunnel Router (ETR) that holds the mapping information for a particular Endpoint Identifier (EID). The MR can then query that ETR to obtain the actual mapping information, which consists of a list of Routing Locators (RLOCs) for the EID. Termed the Alternative Logical Topology (ALT), the index is built as an overlay network on the public Internet using the Border Gateway Protocol (BGP) and Generic Routing Encapsulation (GRE). This document defines an Experimental Protocol for the Internet community.

Abstract as published in the RFC, via rfc-editor.org.

What “Experimental” means

Describes a specification that is part of a research or development effort, published so the community can gain experience with it.

Read this RFC

The canonical text of RFC 6836 is hosted at rfc-editor.org. Available in TXT,HTML.

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