LINEFORWARD

The LINEFORWARD structure describes an entry of the forwarding instructions.

typedef struct lineforward_tag {

DWORD dwForwardMode;

DWORD dwCallerAddressSize;

DWORD dwCallerAddressOffset;

DWORD dwDestCountryCode;

DWORD dwDestAddressSize;

DWORD dwDestAddressOffset;

} LINEFORWARD, FAR *LPLINEFORWARD;

Members

dwForwardMode

The types of forwarding. The dwForwardMode field can have only a single bit set. This field uses the following LINEFORWARDMODE_ constants:

LINEFORWARDMODE_UNCOND

Forward all calls unconditionally, irrespective of their origin. Use this value when unconditional forwarding for internal and external calls cannot be controlled separately. Unconditional forwarding overrides forwarding on busy and/or no answer conditions.

LINEFORWARDMODE_UNCONDINTERNAL

Forward all internal calls unconditionally. Use this value when unconditional forwarding for internal and external calls can be controlled separately.

LINEFORWARDMODE_UNCONDEXTERNAL

Forward all external calls unconditionally. Use this value when unconditional forwarding for internal and external calls can be controlled separately.

LINEFORWARDMODE_UNCONDSPECIFIC

Unconditionally forward all calls that originated at a specified address (selective call forwarding).

LINEFORWARDMODE_BUSY

Forward all calls on busy, irrespective of their origin. Use this value when forwarding for internal and external calls both on busy and on no answer cannot be controlled separately.

LINEFORWARDMODE_BUSYINTERNAL

Forward all internal calls on busy. Use this value when forwarding for internal and external calls on busy and on no answer can be controlled separately.

LINEFORWARDMODE_BUSYEXTERNAL

Forward all external calls on busy. Use this value when forwarding for internal and external calls on busy and on no answer can be controlled separately.

LINEFORWARDMODE_BUSYSPECIFIC

Forward on busy all calls that originated at a specified address (selective call forwarding).

LINEFORWARDMODE_NOANSW

Forward all calls on no answer, irrespective of their origin. Use this value when call forwarding for internal and external calls on no answer cannot be controlled separately.

LINEFORWARDMODE_NOANSWINTERNAL

Forward all internal calls on no answer. Use this value when forwarding for internal and external calls on no answer can be controlled separately.

LINEFORWARDMODE_NOANSWEXTERNAL

Forward all external calls on no answer. Use this value when forwarding for internal and external calls on no answer can be controlled separately.

LINEFORWARDMODE_NOANSWSPECIFIC

Forward all calls that originated at a specified address on no answer (selective call forwarding).

LINEFORWARDMODE_BUSYNA

Forward all calls on busy/no answer, irrespective of their origin. Use this value when forwarding for internal and external calls on both busy and on no answer cannot be controlled separately.

LINEFORWARDMODE_BUSYNAINTERNAL

Forward all internal calls on busy/no answer. Use this value when call forwarding on busy and on no answer cannot be controlled separately for internal calls.

LINEFORWARDMODE_BUSYNAEXTERNAL

Forward all external calls on busy/no answer. Use this value when call forwarding on busy and on no answer cannot be controlled separately for internal calls.

LINEFORWARDMODE_BUSYNASPECIFIC

Forward on busy/no answer all calls that originated at a specified address (selective call forwarding).

LINEFORWARDMODE_UNKNOWN

Calls are forwarded, but the conditions under which forwarding will occur are not known at this time. It is possible that the conditions may become known at a future time.

LINEFORWARDMODE_UNAVAIL

Calls are forwarded, but the conditions under which forwarding will occur are not known, and will never be known by the service provider.

dwCallerAddressSize

dwCallerAddressOffset

The size in bytes of the variably sized address field containing the address of a caller to be forwarded, and the offset in bytes from the beginning of the containing data structure. The dwCallerAddressSize/Offset field is set to zero if dwForwardMode is not one of the following: LINEFORWARDMODE_BUSYNASPECIFIC, LINEFORWARDMODE_NOANSWSPECIFIC, LINEFORWARDMODE_UNCONDSPECIFIC, or LINEFORWARDMODE_BUSYSPECIFIC.

dwDestCountryCode

The country code of the destination address to which the call is to be forwarded.

dwDestAddressSize

dwDestAddressOffset

The size in bytes of the variably sized address field containing the address of the address where calls are to be forwarded, and the offset in bytes from the beginning of the containing data structure.

Remarks

No extensions.

Each entry in the LINEFORWARD structure specifies a forwarding request.

Software for developers

Delphi Components
.Net Components
Software for Android Developers

More information resources

MegaDetailed.Net
Unix Manual Pages
Delphi Examples

Databases for Amazon shops developers

Amazon Categories Database
Browse Nodes Database