I have changed IP to Vodafone with hub (THG3000) but I have a problem with external access to NAS, quickconnect works perfectly, but if I try to connect externally through my web address name and I get a warning that the connection is not secure, I have SSL on my NAS and on my domain name provider, I have port forwarding on the hub plus set DNS 8888 and 8844 and on NAS, I have installed a new SSL on WEB address provider with no results. any suggestions? I have also added "Static DHCPv4-local network" details to router.