IF you like to use your home phone's keypad to issue command (for bank, Voice mail...), enable "DTMF command" using the setting
(see below picture).  Click here for instruction how to use setting
Note:
     If the version number printed on the back of Cell2Jack is below ver. 6, please update the firmware.
      Click this line to update firmware
​

Note:
​If the version number printed on the back of Cell2Jack is below ver. 6, please update the firmware.
Click this line to update firmware