RFC 3456 · PROPOSED STANDARD · 2003

Dynamic Host Configuration Protocol Configuration of IPsec Tunnel Mode

Overview

RFC 3456, “Dynamic Host Configuration Protocol Configuration of IPsec Tunnel Mode”, is a Proposed Standard document published in January 2003 by B. Patel, B. Aboba, S. Kelly, V. Gupta. The canonical text is published by the RFC Editor.

Abstract

This memo explores the requirements for host configuration in IPsec tunnel mode, and describes how the Dynamic Host Configuration Protocol (DHCPv4) may be leveraged for configuration. In many remote access scenarios, a mechanism for making the remote host appear to be present on the local corporate network is quite useful. This may be accomplished by assigning the host a "virtual" address from the corporate network, and then tunneling traffic via IPsec from the host's ISP-assigned address to the corporate security gateway. In IPv4, DHCP provides for such remote host configuration. [STANDARDS-TRACK]

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

What “Proposed Standard” means

An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.

Read this RFC

The canonical text of RFC 3456 is hosted at rfc-editor.org. Available in TXT,HTML.

Other RFCs from 2003

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