ifdown eth0 # stopping eth0 ifdown eth1 # stopping eth1 ip address del FE80::3EEC:EFFF:FE64:FCAA/64 dev ; # stopping FE80::3EEC:EFFF:FE64:FCAA ip address del FE80::3EEC:EFFF:FE64:FCAB/64 dev ; # stopping FE80::3EEC:EFFF:FE64:FCAB /dh/bin/savelog -l -p /etc/network/interfaces rm /etc/network/if-up.d/ntpdate cp /etc/network/interfaces.physical /etc/network/interfaces && /etc/init.d/networking start ip addr flush dev bond0 ip route flush dev bond0 ifup --force -a