This package was debianized by the alien program by converting
a binary .rpm package on Sun, 29 Jul 2012 23:12:23 +0400

Copyright: GPL

Information from the binary package:
Name        : l2tpd
Version     : 0.69
Release     : 8mdk
Architecture: i586
Install Date: (not installed)
Group       : System/Servers
Size        : 292000
License     : GPL
Signature   : (none)
Source RPM  : l2tpd-0.69-8mdk.src.rpm
Build Date  : Ср. 05 марта 2003 07:01:50
Build Host  : klama.mandrake.org
Relocations : (not relocatable)
Packager    : Olivier Thauvin <thauvin@aerov.jussieu.fr>
Vendor      : MandrakeSoft
URL         : http://www.l2tpd.org
Summary     : User-space implementation of L2TP (RFC 2661) for Linux
Description :

l2tpd is an implementation of the layer two tunneling protocol. It works
in userspace completely (although kernel work is planned after the
userspace version is stablized).  l2tpd works by opening a pseudo-tty
for communicating with pppd.  Although l2tpd was written for Linux, the
current version should be highly portable to other UNIX's supported by
pppd.

A great place to get started:
http://www.jacco2.dds.nl/networking/freeswan-l2tp.html