ipsec_livetest - see if Openswan has been installed correctly,
interacting with a test target
ipsec livetest [--force]
Invoked without argument, livetest attempts to connect to
livetest.xelerance.com in multiple secure fashions. It first attempts
ping, then ikeping on udp port 500, ikeping on udp port 4500, then
configures a connection using a random ID, using a a custom HTTP-based
Written by Xelerance Corporation for the Openswan project
<http://www.openswan.org> by Paul Wouters.
This functionality is a work in process, and not yet functional.