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<div class=Section1>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>I'm trying long ago to attivate vpn using openswan
2.2.0 on server linux with kernel 2.6.7 and client roadwarrior on windowsxp sp2
X 509.</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>My configuration is the following:</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>My Network</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>               Computer</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                  |</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                  | dialup connetcion</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>               internet      </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                  |</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                  |  VPN ?????????</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                  |</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                    internet</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                    |</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                public ip </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                            |</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                          router (cisco with ip nat
inside all packets to my private vpn ip!!!)</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                            |  192.168.1.200</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                        private IP          </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                            |  </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                        |  192.168.1.1</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                    Firewall/VPN                    </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>       10.0.0.0/24  | |</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>      DMZ    ______ | |</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>                      </span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>|</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>                      | Lan Priv. 172.16.1.0/24       </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>       ________________________________________</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>       |                                       |</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>     Client                                Client </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>I used software iVPN on pc client with windowsxp sp2
and I configureted the ipsec policy using  natecarlson's documentation, but I
haven't find info about parameters to set on client iVPN.</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>I am not able to set up correctly the settings on
file ipsec.conf. </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>My request is accepted only if I set:</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>left=ip priv 192.168.1.1</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>leftsubnet=public ip</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>but so doing my vpn is between remote computer and my
router!!!!</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>When I have installed Win Xp service pack 2 , the
connection is accepted by server but not by the client that close it saying
&quot;I can't connect&quot;.</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>left=ip priv 192.168.1.1</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>leftsubnet=public ip</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Cosė facendo la mia vpn č tra il computer remoto e il mio
router.</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Da quando ho installato il service pack2 su xp la
connessione viene accettata dal server ma il client la chiude dicendo
impossibile stabilire una </span></font></p>

<p class=MsoNormal></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>connessione.</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>my ipsec.conf</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>config setup</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            # Debug-logging controls: 
&quot;none&quot; for (almost) none, &quot;all&quot; for lots.</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            # klipsdebug=all</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            # plutodebug=dns</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            interfaces=&quot;ipsec0=eth2&quot;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            forwardcontrol=yes</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            klipsdebug=all</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            plutorestartoncrash=false</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            plutodebug=none</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            nat_traversal=yes</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            uniqueids=yes</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            </span></font><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>#virtual_private=%v4:10.0.0.0/8,%v4:172.16.0.0/12,%v4:192.168.0.0/16</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>            virtual_private=%v4:172.16.0.0/12,%v4:192.168.2.0/32,%v4:192.168.1.0/32</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>conn portext</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            auto=add</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            authby=rsasig</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            left=192.168.1.1</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            leftsubnet=public ip</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            leftid=&quot;my cert&quot;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            leftcert=cert.pem</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            leftnexthop=192.168.1.200</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            right=%any</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            rightid=&quot;my cert1&quot;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            rightcert=cert1.pem</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            pfs=yes</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>            keyingtries=3</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>my log secure</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:38 vpnfw pluto[32102]: packet from
xxxxxxxxxxx:500: ignoring Vendor ID payload [MS NT5 ISAKMPOAKLEY 00000004]</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:38 vpnfw pluto[32102]: packet from
xxxxxxxxxxx:500: ignoring Vendor ID payload [FRAGMENTATION]</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:38 vpnfw pluto[32102]: packet from
xxxxxxxxxxx:500: received Vendor ID payload [draft-ietf-ipsec-nat-t-ike-02_n]</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:38 vpnfw pluto[32102]: packet from
xxxxxxxxxxx:500: ignoring Vendor ID payload [26244d38eddb61b3172a36e3d0cfb819]</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:38 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx #3: responding to Main Mode from unknown
peer xxxxxxxxxxx</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:38 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx #3: transition from state (null) to state STATE_MAIN_R1</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:38 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx #3: NAT-Traversal: Result using
draft-ietf-ipsec-nat-t-ike-02/03: i am NATed</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:38 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx #3: transition from state STATE_MAIN_R1 to state
STATE_MAIN_R2</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:39 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx #3: Peer ID is ID_DER_ASN1_DN: 'C=xx,
ST=xxxx, L=xxx, O=xxxx, CN=xxx,E=xxxxx'</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:39 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx #3: crl update for &quot;C=xx, ST=xxxx, L=xxx,
O=xxxx, CN=xxx,E=xxxxx&quot; is overdue since Apr 24 </span></font></p>

<p class=MsoNormal></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>18:05:12 UTC 2004</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:39 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx #3: I am sending my cert</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:39 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx #3: transition from state STATE_MAIN_R2 to
state STATE_MAIN_R3</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:39 vpnfw pluto[32102]: | NAT-T: new
mapping xxxxxxxxxxx:500/4500)</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:39 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx:4500 #3: sent MR3, ISAKMP SA established</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:40 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx:4500 #4: responding to Quick Mode</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:40 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx:4500 #4: transition from state (null) to
state STATE_QUICK_R1</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:40 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx:4500 #4: transition from state
STATE_QUICK_R1 to state STATE_QUICK_R2</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:40 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx:4500 #4: IPsec SA established
{ESP=&gt;0x6278af14 &lt;0x572ffb70 NATOA=0.0.0.0}</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:44 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx:4500 #3: received Delete SA(0x6278af14)
payload: deleting IPSEC State #4</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:44 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx:4500 #3: received and ignored informational
message</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:44 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx:4500 #3: received Delete SA payload:
deleting ISAKMP State #3</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:44 vpnfw pluto[32102]:
&quot;portext&quot;[2] xxxxxxxxxxx:4500: deleting connection
&quot;portext&quot; instance with peer xxxxxxxxxxx {isakmp=#0/ipsec=#0}</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Oct 17 18:31:45 vpnfw pluto[32102]: packet from
xxxxxxxxxxx:4500: received and ignored informational message</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Thanks a lot</span></font></p>

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