FYI, it appears that the Best Data USB V.90 Modem does not
support the CDC USB modem standard, so it is not supported by the
umodem driver.

ugen0 at uhub0 port 1
ugen0: Best Data            Best Data 56USB V.90 Modem              , rev 1.00/1.00, addr 2

"usbctl -n" isn't working for me at the moment, but when it was I
got an interface spec for the device which didn't look anything
like what the umodem driver was expecting in the USB_MATCH routine.
I've put in a request for device driver docs, but no reponse yet.

					Gary D. Duzan