[CentOS] OT: Racoon with virtual ip (roadwarrior client)

carlopmart wrote:
>  Somebody can explains me how can I configure ipsec-tools package to use
> private virtual ip address as an openswan does or some doc/howto about it??
> 
>  I have seen this howto, but doesn't works for me:
> 
>  http://www.howtoforge.com/racoon_roadwarrior_vpn

A quick google search found these:

http://www.centos.org/docs/4/html/rhel-sag-en-4/s1-network-config-ipsec.html
http://www.centos.org/docs/5/html/Deployment_Guide-en-US/s1-networkscripts-interfaces.html#s2-networkscripts-interfaces-ipsec
http://www.centos.org/docs/5/html/Deployment_Guide-en-US/ch-vpn.html

I've used the last one to establish a tunnel to a Cisco VPN router.