I'm currently working on a solution for this.
I have been running e-Smith 3.0 for quite a while and had done a package for vpn, but due to some problems with 3.0 the package has never been fully completed.
Now version 4.0 offer better support for the problems I had encountered and hope to be able to complete the package in the next few days/week.
As soon as I have something usable I'll let people know.
Andre
:::Patience is always rewared