xl2tpd(8) System Manager's Manual xl2tpd(8) (NAME) xl2tpd - (Layer 2 Tunneling Protocol Daemon) (DESCRIPTION) xl2tpd (RFC 2661) . L2TP PPP UDP . ISP L2TP ( DSLAM ADSL) PPP . (VPN) IPsec L2TP (L2TP/IPsec RFC 3193). xl2tpd (pseudo-tty) pppd . L2TP . xl2tpd IPsec SA IP NAT ( IP linksys 192.168.1.101 ) NAT . L2TPd 0.61 Jacco de Leeuw . (OPTIONS) -D xl2tpd . -l xl2tpd -D syslog . -c . /etc/l2tpd/l2tpd.conf . -s xl2tpd ("secrets") . -p (PID) . /var/run/xl2tpd/xl2tpd.pid . -C . (FILES) /etc/xl2tpd/xl2tpd.conf xl2tpd . /etc/xl2tpd/l2tp-secrets . /var/run/xl2tpd/l2tp-control . (BUGS) . (SEE ALSO) xl2tpd.conf(5), xl2tpd-control(8), pppd(8) (COPYLEFT) (GNU GPL) ( ) / . . . ( LICENSE ) Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA . (CONTRIBUTORS) Alexander Dorokhov Alexander Naumov (AUTHORS) l2tpd Xelerance: Michael Richardson Paul Wouters Samir Hussain () : Scott Balmos David Stipp Jeff McAdams 0.61 l2tpd. Jacco de Leeuw l2tpd. Copyright (C)1998 Adtran, Inc. Mark Spencer Jan 2022 xl2tpd(8)