[ale] IPSec using OpenWRT?

[fd0man at gmail.com (Michael Trausch)]

Wow, I wouldn't expect this to be all that hard.  *shrugs*

In any case, the thing I am wondering is if anybody happens to know of
an iptables equivalent to the "IPSec Passthrough" option found on
routers (such as the Linksys) for OpenWRT.  If I can't find something
that works before this evening, I'm going to have to revert the
firmware back to a Linksys standard image.  :-(