Security (II.2): VPN mit PPP-over-SSH

PPP-Konfiguration (Server)

vpn-in:
 # We are not asking for a username or password here, but rather let
 # ssh do it.
 set timeout 0
 # set choked
 set ifaddr 192.168.44.1 192.168.44.3
 allow users michael
 accept dns

Aufbau der Verbindung vom Client aus:
  michael@mobi:~> ppp -background vpn-caller