Inside Macintosh: Telephony /

Chapter 3 - Directory Numbers / Directory Number Reference

Constants

Call Forwarding Types

When you call the TELForwardSet function, you need to specify the type of forwarding you are requesting. The following constants are defined for your use:

enum {
   telForwardImmediate     = 1,
   telForwardBusy          = 2,
   telForwardNoAnswer      = 3,
   telForwardBusyNA        = 4,
   telForwardTypeUnknown   = 5
};

Constant descriptions

telForwardImmediate

Forward calls immediately.

telForwardBusy

Forward calls when the target directory number is busy.

telForwardNoAnswer

Forward calls when the target directory number does not answer.

telForwardBusyNA

Forward calls when the target directory number either is busy or it does not answer.

telForwardTypeUnknown

Forwarding type is unknown or unspecified.