moon::iptables-restore < /etc/iptables.rules
carol::iptables-restore < /etc/iptables.rules
alice::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
alice::ipsec start
carol::expect-connection home
carol::ipsec up home
alice::expect-connection home
alice::ipsec up home