Success! Working 100%!
Here's how I made it work on my 6800. I'm posting over ICS wifi on a laptop.
1. Turn on your phones wifi switch
2. GO to start - settings - connections - wifi
3. Click on add new
4. Give your network a name where it says SSID
5. In the drop down box pick "work"
6. Check mark device to device network and hit next
7. Authentication = Open
8. Data Encryption = Disabled hit next
9. Click finish.
10. Bottom of main window select Network Adaptors tab.
11. Change drop down box to "The Internet"
12. Go to laptop and do a search for wireless networks. Connect to your new one.

13. Open ICS Control
14. Scroll down to bottom and click Set All Defaults, then go back to top
15. Public Interface = Cellular Line
16. Private Interface = TNETW12511
17. Check "Set private ip" and in drop down pick 10.0.10.1
18. Select Auto Connect to network and pick your providers connection in the drop down
19. UNCHECK Allow Suspend mode.
20. Power off wifi by tripping switch on side of 6800, then turn back on. give it a minute and double check to make sure it's connected to the laptop again on both ends. if not, go back to the laptop and open the "Search for networks" box again and connect to it.
ON ICS CONTROL CLICK "START ICS" Give it a minute to connect to your cell provider and then give the laptop a try. It should have active internet connection with NO CORDS!!!
Side note. IF you are having problems, make sure that in your network connections on the LAPTOP that none are displayed as shared. TURN OFF SHARING ON ANY THAT ARE. That was totally screwing me up by changing IP adressess on my wireless card after ICS did.
Another side note. While using, you might want to set the phone up to not auto power down when not used. This caused me some disconnect issues.
If this worked for anyone, hit that thanks button.
I'm AUDI.....