carol::ip route del 10.1.0.0/16 via 192.168.0.1
dave::ip route del 10.1.0.0/16 via 192.168.0.1
winnetou::ip route del 10.1.0.0/16 via 192.168.0.1
alice::systemctl stop strongswan-swanctl
alice::systemctl stop apache2
alice::rm /etc/swanctl/rsa/aaaKey.pem
alice::rm /etc/swanctl/x509/aaaCert.pem
alice::iptables-restore < /etc/iptables.flush
carol::iptables-restore < /etc/iptables.flush
dave::iptables-restore < /etc/iptables.flush