[MS-L2TPIE]: Layer 2 Tunneling Protocol (L2TP) IPsec Extensions (original) (raw)
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Specifies the Layer 2 Tunneling Protocol (L2TP) IPsec Extensions, which allows IP, IPX, or NetBEUI traffic to be encrypted and then sent over any medium that supports point-to-point (PPP) (Point to Point Protocol [RFC1661]) datagram delivery, such as IP, X.25, Frame Relay, or ATM.
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Published Version
| Date | Protocol Revision | Revision Class | Downloads | |
|---|---|---|---|---|
| 4/23/2024 | 12.0 | Major | PDF | DOCX | Diff |
Click here to download a zip file of all PDF files for Windows Protocols.
Previous Versions
| Date | Protocol Revision | Revision Class | Downloads | |
|---|---|---|---|---|
| 6/25/2021 | 11.0 | Major | PDF | DOCX | Diff |
| 4/7/2021 | 10.0 | Major | PDF | DOCX | Diff |
| 9/12/2018 | 9.0 | Major | PDF | DOCX | Diff |
| 9/15/2017 | 8.0 | Major | PDF | DOCX | Diff |
| 6/1/2017 | 7.0 | None | PDF | DOCX | Diff |
| 7/14/2016 | 7.0 | None | PDF | DOCX | Diff |
| 10/16/2015 | 7.0 | None | PDF | DOCX | |
| 6/30/2015 | 7.0 | Major | PDF | DOCX | |
| 5/15/2014 | 6.0 | None | PDF | DOCX | |
| 2/13/2014 | 6.0 | None | PDF | DOCX | |
| 11/14/2013 | 6.0 | None | PDF | DOCX | |
| 8/8/2013 | 6.0 | Major | PDF | DOCX | |
| 1/31/2013 | 5.0 | None | ||
| 10/25/2012 | 5.0 | None | ||
| 7/12/2012 | 5.0 | None | ||
| 3/30/2012 | 5.0 | None | ||
| 12/16/2011 | 5.0 | Major | ||
| 9/23/2011 | 4.3 | None | ||
| 6/17/2011 | 4.3 | Minor | ||
| 5/6/2011 | 4.2 | None | ||
| 3/25/2011 | 4.2 | None | ||
| 2/11/2011 | 4.2 | Minor | ||
| 1/7/2011 | 4.1 | Minor | ||
| 11/19/2010 | 4.0 | None | ||
| 10/8/2010 | 4.0 | Major | ||
| 8/27/2010 | 3.0 | Major | ||
| 7/16/2010 | 2.1.3 | None | ||
| 6/4/2010 | 2.1.3 | Editorial | ||
| 4/23/2010 | 2.1.2 | Editorial | ||
| 3/12/2010 | 2.1.1 | Editorial | ||
| 1/29/2010 | 2.1 | Minor | ||
| 12/18/2009 | 2.0.1 | Editorial | ||
| 11/6/2009 | 2.0 | Major | ||
| 9/25/2009 | 1.5 | Minor | ||
| 8/14/2009 | 1.4.1 | Editorial | ||
| 7/2/2009 | 1.4 | Minor | ||
| 5/22/2009 | 1.3 | Minor | ||
| 4/10/2009 | 1.2 | Minor | ||
| 2/27/2009 | 1.1 | Minor | ||
| 1/16/2009 | 1.0 | Major | ||
| 12/5/2008 | 0.1.1 | Editorial | ||
| 10/24/2008 | 0.1 | New |
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