SetTransferCapability() — Sets the ISDN transfer capability of a channel
This application sets the ISDN transfer capability of the
current channel to a new value. Valid values for
transfercapability
are:
SPEECH
0x00, speech (default, voice calls)
DIGITAL
0x08, unrestricted digital information (data calls)
RESTRICTED_DIGITAL
0x09, restricted digital information
3K1AUDIO
0x10, 3.1kHz Audio (fax calls)
DIGITAL_W_TONES
0x11, unrestricted digital information with tones/announcements
VIDEO
0x18, video