moon::systemctl start strongswan
carol::systemctl start strongswan
dave::systemctl start strongswan
moon::expect-connection research
carol::expect-connection alice
carol::swanctl --initiate --child alice 2> /dev/null
carol::swanctl --initiate --child venus 2> /dev/null
dave::expect-connection alice
dave::swanctl --initiate --child alice 2> /dev/null
dave::swanctl --initiate --child venus 2> /dev/null