1.3 Optional Call Handling Functions

The following functions provide additional call handling capabilities related to billing and number identification that are not provided by the basic Global Call functions. These functions are used to interface with all signaling systems. See also the appropriate Global Call Technology User's Guide for technology-specific information.

gc_AcceptCall( )

indicates to the originator that the call will be answered

gc_CallAck( )

indicates call reception and optionally takes action

gc_GetANI( )

deprecated: use gc_GetCallInfo( )

gc_GetBilling( )

retrieves billing information

gc_GetDNIS( )

deprecated: use gc_GetCallInfo( )

gc_GetLinedevState( )

retrieves the status of the line device

gc_GetVer( )

retrieves the version number of a specified software component

gc_ReqMoreInfo( )

requests more information such as ANI or DNIS

gc_SendMoreInfo( )

sends more information to the remote side

gc_SetBilling( )

sets billing information

gc_SetCallingNum( )

deprecated: use gc_SetConfigData( ) if supported by the technology

gc_SetChanState( )

sets the channel state of the indicated channel

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