[Openswan Users] NATing tunnel traffic?

Andreas Steffen andreas.steffen at strongsec.net
Sat Jun 23 05:26:34 EDT 2007


Paul Overton wrote:
> If you are using KLIPS then you can use iptables to SNAT your outgoing
> traffic through your ipsec tunnel.
> 
> I believe it is possible with NETKEY, but I have not tried that. 
> 
Yes, it works with NETKEY if have a Linux kernel >= 2.6.16 and
iptables >= 1.3.5.

> 
> Regards Paul
> --
> 
> 
>  
> -----Original Message-----
> From: users-bounces at openswan.org [mailto:users-bounces at openswan.org] On
> Behalf Of Steve Goodrich
> Sent: 23 June 2007 03:42
> To: users at openswan.org
> Subject: [Openswan Users] NATing tunnel traffic?
> 
> I am running openswan on openSUSE 10.2. It's a 2.6 kernel. I need to NAT
> all my traffic running over an IPSec tunnel so that it looks like it is
> coming from a specific private address. It isn't the address of our
> network. It is one a vendor provided. 
> 
> Is there any way to do this or am I going to have to spring for a Cisco?
> 
> 
> Steve Goodrich
> Longbody Computer Services, Inc.
> Riverton, Utah
> www.longbodycs.com
> _______________________________________________

Regards

Andreas

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