I know your info is over a year old, so hopefully you will get this to answer. I get the idea, and although I’m no expert with my router, I’ve been stumbling thru and see how to do what you recommended. Just one problem, when I look at my connected devices, the Galaxy Tab shows up, but the only info it DOESN’T show is the IP address! So I have the MAC but can’t add anything to the DHCP without the IP.  Now what? Got any simple directions? I can try Steve’s suggestion, but ohdm-ygoo-ness it seems over the top complicated to me!Thanks if you can help!