ISUPInitSUS

Initializes a SiSuspEvnt structure for transmitting a suspend message (SUS).

Prototype

S16 TXISUPAPIFUNC ISUPInitSUS ( S16 switchType, SiSuspEvnt *event)

Argument

Description

switchType

One of the following switch type indicators:

ST_ANS88

ST_ANS92

ST_ANS95

ST_BICC

ST_ITUBLUE

ST_ITUWHITE

ST_Q767

event

Pointer to the SiSuspEvnt structure to be initialized.


Details

The fields of the SiSuspEvnt structure are initialized as described in the following tables, based on the switchType parameter. Fields not described are not applicable to an SUS. This function is called in preparation for a call to ISUPSuspendReq.

ANSI 88, ANSI 92, and ANSI 95 values

Field

ANSI 88

ANSI 92

ANSI 95

susResInd

Present

Present

Present

    susResInd

SR_ISDNSUBINIT

SR_ISDNSUBINIT

SR_ISDNSUBINIT

callRef

NOT_PRESENT

NOT_PRESENT

NOT_PRESENT


ITU Blue Book, ITU White Book, and ITU Q.767 values

Field

ITU Blue Book

ITU White Book

ITU Q.767

susResInd

Present

Present

Present

    susResInd

SR_ISDNSUBINIT

SR_ISDNSUBINIT

SR_ISDNSUBINIT

callRef

NOT_PRESENT

NOT_PRESENT

 


BICC values

Field

BICC

susResInd

Present

    susResInd

SR_ISDNSUBINIT

callRef

NOT_PRESENT


Example

S16         switchType=ST_ITUWHITE;
SiAllSdus   sendEvent;

ISUPInitSUS
(switchType, &sendEvent.m.SiSuspEvnt);