RFC 3145 · PROPOSED STANDARD · 2001
SUN · 14 JUN 2026
L2TP Disconnect Cause Information
Overview
RFC 3145, “L2TP Disconnect Cause Information”, is a Proposed Standard document published in July 2001 by R. Verma, M. Verma, J. Carlson. The canonical text is published by the RFC Editor.
Abstract
This document provides an extension to the Layer 2 Tunneling Protocol ("L2TP"), a mechanism for tunneling Point-to-Point Protocol (PPP) sessions. [STANDARDS-TRACK]
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 3145 is hosted at rfc-editor.org. Available in TXT,HTML.
Other RFCs from 2001
- RFC 3144 Remote Monitoring MIB Extensions for Interface Parameters Monitoring
- RFC 3146 Transmission of IPv6 Packets over IEEE 1394 Networks
- RFC 3143 Known HTTP Proxy/Caching Problems
- RFC 3147 Generic Routing Encapsulation over CLNS Networks
- RFC 3142 An IPv6-to-IPv4 Transport Relay Translator
- RFC 3148 A Framework for Defining Empirical Bulk Transfer Capacity Metrics
- RFC 3141 CDMA2000 Wireless Data Requirements for AAA
- RFC 3149 MGCP Business Phone Packages