Currently Being ModeratedFeb 1, 2013 5:47 PM (in response to phillips4)
Plug the TC into the computer by ethernet.. you can do this by taking the TC out of the network.. and putting it next to the computer or visa versa.. put the computer next to the TC.. as long as you have ethernet.
Press and hold the reset.. and redo the wireless setup. This will not do anything to data on the hard disk.. but if you change the name, which is well worthwhile then you will need to direct TM to the new location.. once it finds it, the old backup will be discovered and all will proceed smoothly.
I recommend using SMB names for everything.. TC name, wireless names.. different for 5ghz than 2.4ghz and hard disk share name.
See how you go.