RFC 8159 · PROPOSED STANDARD · 2017

Keyed IPv6 Tunnel

Overview

RFC 8159, “Keyed IPv6 Tunnel”, is a Proposed Standard document published in May 2017 by M. Konstantynowicz, G. Heron, R. Schatzmayr, W. Henderickx. The canonical text is published by the RFC Editor.

Abstract

This document describes a tunnel encapsulation for Ethernet over IPv6 with a mandatory 64-bit cookie for connecting Layer 2 (L2) Ethernet attachment circuits identified by IPv6 addresses. The encapsulation is based on the Layer 2 Tunneling Protocol Version 3 (L2TPv3) over IP and does not use the L2TPv3 control plane.

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 8159 is hosted at rfc-editor.org. Available in TXT,HTML.

Other RFCs from 2017

Who Is Online

In total there are 282 users online: 0 registered, 275 guests and 7 bots.

Most users ever online was 5,555 on 17 Jul 2026, 3:23 am.

Bots: AhrefsBot Baiduspider Bingbot Other Bot Other Crawler PetalBot SemrushBot

Users active in the past 15 minutes. Total registered members: 372