====== Freeradius ======
   * [[:freeradius:l2tpd|L2TPD+RADIUS howto]]

====== Elsewhere ======
   * [[http://www.freeradius.org|Freeradius]]
   * [[http://wiki.freeradius.org/|Freeradius Wiki]]


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   * [[http://www.debian-administration.org/articles/245|VPN (IPSec+l2tpd+freeradius))]]