I have a 722 that has been connected for several months with a sling link turbo. The sling link for some reason is no longer providing connectivity but there are some other strange things. First I though the SL would show up under IP devices...? Nothing there. Second I notice the MAC address listed on the Network Screen is not that of the SL. I thought possibly that MAC may be what is being passed by the router the SL is connected to instead of the SL itself. I guess my question would be is there a way to get the Reciever to release the MAC address shown in the network screen and get it to re-detect the sling link. The SL still shows all three lights green when it's plugged in. I ave unplugged the reciever for 10 minutes and power back up just hoping it migh redect it that way. Any help is gratly appreciated.