moon::rm /etc/ipsec.d/cacerts/* sun::rm /etc/ipsec.d/cacerts/* moon::iptables-restore < /etc/iptables.rules sun::iptables-restore < /etc/iptables.rules alice::iptables -t mangle -A OUTPUT -p icmp -j DSCP --set-dscp-class BE venus::iptables -t mangle -A OUTPUT -p icmp -j DSCP --set-dscp-class EF moon::iptables -t mangle -A PREROUTING -m dscp --dscp-class BE -j MARK --set-mark 10 moon::iptables -t mangle -A PREROUTING -m dscp --dscp-class EF -j MARK --set-mark 20 bob::iptables -t mangle -A OUTPUT -d PH_IP_ALICE -p icmp -j DSCP --set-dscp-class BE bob::iptables -t mangle -A OUTPUT -d PH_IP_VENUS -p icmp -j DSCP --set-dscp-class EF sun::iptables -t mangle -A PREROUTING -m dscp --dscp-class BE -j MARK --set-mark 10 sun::iptables -t mangle -A PREROUTING -m dscp --dscp-class EF -j MARK --set-mark 20 moon::ipsec start sun::ipsec start moon::expect-connection dscp-be moon::expect-connection dscp-ef moon::ipsec up dscp-be moon::ipsec up dscp-ef