Synopsis:

CCclrparms(port,channel,ParmType)

Arguments:

       port – The logical E1/T1 port number.

channel – The channel number.

ParmType – The parameter type to clear

Description:   This function clears all the fields from the Aculab extended structure specified by the ParmType argument so that the non-extended version of the relevant Aculab call with be used next time a call is made.

The ParmType can be one of the following as defined in the ACULAB.INC:

const  PARM_TYPE_OUT         =0;   # For CCmkcall()

const  PARM_TYPE_IN          =1;   # For CCenablein()

const  PARM_TYPE_ALERTING    =2;   # For CCalerting()

const  PARM_TYPE_ACCEPT      =3;   # For CCaccept()

const  PARM_TYPE_DISCON      =4;   # For CCdisconnect()/CCrelease()

const  PARM_TYPE_HOLD        =5;   # COMING SOON

const  PARM_TYPE_GETADDR     =6;   # COMING SOON

Returns: This function returns 0 upon success or a negative error code.