I am using the 655 to connect wireless, but have a app that allows me to control my direct tv box from my IPAD. The direct tv box is connected to the DAP and the Dap is set up as a bridge. I can access it from my PC but can't access it from my IPAD. I also have a app to control my Grace Internet radio and can't access it either. Like I said I can ping these devices from my PC, but can't from the IPAD. Anything that is connected wireless to the 655, I can't ping, but can from my PC. Anything hard wired to the 655, I can ping from my IPAD.