[rhelv6-list] openSwan, IPSEC, and RHEL6

[Pittsburgh Filmmakers Institute]

Is anyone aware of some really good, proper openSwan configuration 
documentation or tutorials?  it seems RHEL6's only officially supported option 
for VPN server IS openSwan, but so far there doesn't seem to be any RHEL 
documentation about it aside from a list of significant IPSEC files.

Things I've already tried: openswan wiki, rhel6 security guide, red hat official 
support (it seems a lot of the reps aren't terribly familiar with openSwan yet 
either).

The must-have's: network-to-network connectivity between two campus buildings 
both running RHEL

The nice-to-have's: road warrior connectivity for the random worker out in the 
field or working from home

Other alternatives I could consider:  installing a (non-supported) rpm of 
openVPN and going that route, regressing to RHEL5 and using a supported rpm of 
openVPN.

--seth