If Your Modem Doesn't Respond - 3Com 56K Command Reference Manual

16-4 C 16: U
HAPTER PGRADING
If Your Modem
Doesn't Respond
Y M
OUR ODEM
If your modem doesn't respond after the flash process, its memory may
be corrupted. Follow these steps to force the new software to the
modem.
1 Power your modem off. The power switch is in the rear right corner of
the back panel.
2 While holding in the RESET button (between the RS-232 and USB jacks),
turn the modem back on.
3 Start your communications software package. Set your port speed to
57,600 bps, type
AT
If the Business Modem reports Corrupt Firmware, issue the
command and repeat the flash process found on the previous page.
and press <Enter>.
AT~X!