2.2.2.2.49 PreferredSpeaker

The PreferredSpeaker key specifies whether the modem dial tone and connections sounds are heard for modem associated with the preferred port. This key is optional.<222> This key is ignored unless the DEVICE key is set to "modem". If the key is present, it SHOULD take one of the values given in the following table.

Value

Meaning

0

Disable modem speaker.

1

Enable modem speaker.