[Openswan Users] Openswan, Windows XP behind Linksys WRT54G router

[Jacco de Leeuw]

Andrej Trobentar wrote:

> We have a notebook with Windows XP (SP2, all updates, VPN NAT-T patch)
> behind a Linksys WRT54G router that is connecting to an Linux Openswan
> VPN server 
> 
> The problem is that the notebook starts connecting and then everything
> stops

I don't know what the Oakley.log says because I cannot read Slovenian. Does
the VPN server have a firewall? Is it blocking UDP port 4500 packets, by any
chance?

Could you post your ipsec.conf?

> everything works without problems. The Linksys router has some settings
> like "ipsec passthrough" and "l2tp passthrough" and we have tried to
> disable this things or enable it - no difference.

You will have to disable these, otherwise NAT-T will not work.

Jacco
-- 
Jacco de Leeuw                         mailto:jacco2 at dds.nl
Zaandam, The Netherlands           http://www.jacco2.dds.nl