ISUPInitFAI

Initializes a SiFacEvnt structure for transmitting a facility information message (FAI).

Prototype

S16 TXISUPAPIFUNC ISUPInitFAI ( S16 switchType, SiFacEvnt *event)

Argument

Description

switchType

Switch type indicator that must be set to ST_ANS88.

event

Pointer to the SiFacEvnt structure to be initialized.


Details

The fields in the SiFacEvnt structure are initialized as described in the following table, based on the switchType parameter. Fields not described are not applicable to an FAI. This function is called in preparation for a call to ISUPFacilityReq.

Field

ANSI 88

facInd

FI_BUSYFREE

facInfInd

 

    calldPtyFreeInd

CDPTY_FREE

    callgPtyAnsInd

NOCGPTYANS

    facReqEnqInd

NOENQUIRY

    facReqActInd

FACREQNOTACTIVE

cdPtyNum

NOT_PRESENT

cgPtyNum

NOT_PRESENT

callRef

NOT_PRESENT


Example

S16        switchType=ST_ANS88;
SiAllSdus  sendEvent;

ISUPInitFAI
(switchType, &sendEvent.m.SiFacEvnt);