I have been running all my containers using a Macvlan network type which has simplified all my firewall (external) rules as I can identify each docker container by IP address. (I can also create an ALIAS name for the IP address in my firewall to identify the container easier.). I was...
But if you want to partly enable internet, for example for Wi-Fi only, you will have to use a firewall application, such as AFWall+. XPrivacy works within Android, and detailed firewall rules can only be applied within the Linux kernel....
Are you trying to login via their remote management or something? If your using that to access your clouldkey, its possible while your clouldkey gets IPv6, your firewall rules do not actually allow that sort of access. I don't use any of their remote management anything.. I have that ...