[Openswan Users] Openswan <-> WinXp with L2TP and X.509 behind NATs not working

[Florian Hackenberger]

On Sunday 19 November 2006 23:01, Jacco de Leeuw wrote:
> There must be something wrong in your ipsec.conf because
> this line is the crux:
> > pluto[5180]: "l2tp-X.509"[2] 88.117.175.26 #1: cannot respond to IPsec SA
> > request because no connection is known for
> > 84.115.131.198/32===192.168.1.158:17/1701...88.117.175.26
> > [@greilberger.hgu.at]:17/1701
But this line shows up only with PSK, not with X.509 certificates. Could it be 
a routing problem as well?

If there is anyone with a working IPsec NAT-T (NAT on both sides) 
configuration with X.509 certificates, please be so kind as to post your 
configuration files. Maybe my problem is just a small misconfiguration as 
Jacco suggested.

Regards,
	Florian
-- 
Florian Hackenberger
student @
University of Technology
Graz, Austria
florian at hackenberger.at
www.hackenberger.at