It looks like with R066 you introduced ALG again.  With ALG introduced, now I can't connect externally to IPSec vpns.  I've tried both iterations enable IPSec and disable IPSec to no avail.  I also rebooted the router after each setting.  By default it comes uncheck.  Either case I can no longer connect to the VPN.  This issue was here originally when the first almond+ firmware was released, but I was able to fix it by doing the opposite of whatever the default setting was.  Now this doesn't work either, rendering the R066 pretty much useless to me from a work standpoint.