moon::ipsec stop carol::ipsec stop dave::ipsec stop moon::/etc/init.d/iptables stop 2> /dev/null carol::/etc/init.d/iptables stop 2> /dev/null dave::/etc/init.d/iptables stop 2> /dev/null alice::"ip route del fec0:\:/16 via fec1:\:1" carol::"ip route del fec1:\:/16 via fec0:\:1" dave::"ip route del fec1:\:/16 via fec0:\:1"