RFO,
Thanks for the reply. I have an open case for this (Case ID is DLK400043393). Would you care to explain why I cannot use the 3G USB Modem with the DIR-655 using the latest v1.21 firmware that was released in Nov that supposedly supports the 3G USB Modem for Internet Sharing?
It seems that some of your 1st level Techs don't seem to even know this feature was released along with the firmware, and then some that just don't even know anything about what is actually compatible with this feature, if at all.
At one point, someone emailed me back indicating that it should be EVDO modems, but I tried both AT&T USB Mercury and a Verizon Wireless UM175 and both don't work.
There is not even a listing for Verizon Wireless for the USA, except for 2 listings of AT&T, so how can EVDO modems be compatible, only outside of the USA maybe?