Hi guys, On my home firewall, I'm been denying all incoming access to port 22. Then, I've been allowing port 22 access from a specified mac address. Now I would like to also allow access from a certain Android smartphone. The device has a mac address when it is using wi-fi. But from what I can see, when the data traffic is 3g traffic, there doesn't seem to be a mac address. Now, I've read that 3g traffic doesn't use a mac address, and that is fine. But how can I restrict port 22 access to this smart phone when using 3g service for its Internet? Do I have any options? Thanks, Bryan -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html