Hi, The interface ether1-gateway is connected to the ISP modem, ether2-master-local to the internal switch and pppoe-out1 is the PPPoE interface. So i tried the commands: /ipv6 dhcp-client add interface=pppoe-out1 pool-name=isp request=prefix use-peer-dns=no /ipv6 address add disabled=no from-pool=i...