<interface type='ethernet' name='eth0'> <start mode='onboot'/> <protocol family='ipv6'> <ip address='3ffe:ffff:0:5::1' prefix='128'/> <ip address='3ffe:ffff:0:5::3' prefix='128'/> <ip address='3ffe:ffff:0:5::5' prefix='128'/> </protocol> </interface>