försöker få L2Tp att funka i 12.04

[lasseroth]

Enl. denna guide
http://sesvensktv.imladris.es/setupinfo/ubuntu-l2tp.php
får följande fel
Oct 05 15:51:05.129 ipsec_setup: Starting Openswan IPsec U2.6.37/K3.2.0-54-generic-pae...
Oct 05 15:51:05.453 ipsec__plutorun: Starting Pluto subsystem...
Oct 05 15:51:05.458 ipsec__plutorun: adjusting ipsec.d to /etc/ipsec.d
Oct 05 15:51:05.464 recvref[30]: Protocol not available
Oct 05 15:51:05.465 xl2tpd[3387]: This binary does not support kernel L2TP.
Oct 05 15:51:05.465 xl2tpd[3394]: xl2tpd version xl2tpd-1.3.1 started on lasse PID:3394
Oct 05 15:51:05.465 xl2tpd[3394]: Written by Mark Spencer, Copyright (C) 1998, Adtran, Inc.
Oct 05 15:51:05.466 xl2tpd[3394]: Forked by Scott Balmos and David Stipp, (C) 2001
Oct 05 15:51:05.468 xl2tpd[3394]: Inherited by Jeff McAdams, (C) 2002
Oct 05 15:51:05.468 xl2tpd[3394]: Forked again by Xelerance (www.xelerance.com) (C) 2006
Oct 05 15:51:05.468 xl2tpd[3394]: Listening on IP address 0.0.0.0, port 1701
Oct 05 15:51:05.468 Starting xl2tpd: xl2tpd.
Oct 05 15:51:07.669 ipsec__plutorun: 002 added connection description "sesvensktv"
Oct 05 15:52:17.119 104 "sesvensktv" #1: STATE_MAIN_I1: initiate
Oct 05 15:52:17.120 003 "sesvensktv" #1: received Vendor ID payload [RFC 3947] method set to=109
Oct 05 15:52:17.120 003 "sesvensktv" #1: received Vendor ID payload [Dead Peer Detection]
Oct 05 15:52:17.120 106 "sesvensktv" #1: STATE_MAIN_I2: sent MI2, expecting MR2
Oct 05 15:52:17.121 003 "sesvensktv" #1: NAT-Traversal: Result using RFC 3947 (NAT-Traversal): i am NATed
Oct 05 15:52:17.121 108 "sesvensktv" #1: STATE_MAIN_I3: sent MI3, expecting MR3
Oct 05 15:52:17.121 004 "sesvensktv" #1: STATE_MAIN_I4: ISAKMP SA established {auth=OAKLEY_PRESHARED_KEY cipher=aes_128 prf=oakley_sha group=modp1024}
Oct 05 15:52:17.121 117 "sesvensktv" #2: STATE_QUICK_I1: initiate
Oct 05 15:52:17.121 003 "sesvensktv" #2: byte 7 of ISAKMP NAT-OA Payload must be zero, but is not
Oct 05 15:52:17.122 003 "sesvensktv" #2: malformed payload in packet
Oct 05 15:52:17.122 010 "sesvensktv" #2: STATE_QUICK_I1: retransmission; will wait 20s for response
Oct 05 15:52:17.122 003 "sesvensktv" #2: byte 7 of ISAKMP NAT-OA Payload must be zero, but is not
Oct 05 15:52:17.122 003 "sesvensktv" #2: malformed payload in packet
Oct 05 15:52:17.123 003 "sesvensktv" #2: byte 7 of ISAKMP NAT-OA Payload must be zero, but is not
Oct 05 15:52:17.123 003 "sesvensktv" #2: malformed payload in packet
Oct 05 15:52:17.123 003 "sesvensktv" #2: byte 7 of ISAKMP NAT-OA Payload must be zero, but is not
Oct 05 15:52:17.123 003 "sesvensktv" #2: malformed payload in packet
Oct 05 15:52:17.124 010 "sesvensktv" #2: STATE_QUICK_I1: retransmission; will wait 40s for response
Oct 05 15:52:17.124 003 "sesvensktv" #2: byte 7 of ISAKMP NAT-OA Payload must be zero, but is not
Oct 05 15:52:17.124 003 "sesvensktv" #2: malformed payload in packet
Oct 05 15:52:17.124 031 "sesvensktv" #2: max number of retransmissions (2) reached STATE_QUICK_I1. No acceptable response to our first Quick Mode message: perhaps peer likes no proposal
Oct 05 15:52:17.125 000 "sesvensktv" #2: starting keying attempt 2 of at most 3, but releasing whack
Oct 05 15:52:17.129 [ERROR 300] 'IPsec' failed to negotiate or establish security associations