4. ISDN Function Overview
41
Table 16. ISDN API Functions and Supported Technologies
ISDN API Functions PRI BRI/2 BRI/SC DPNSS Q.SIG
cc_AcceptCall( )*****
cc_AnswerCall( )*****
cc_CallAck( )*****
cc_CallProgress( )*****
cc_CallState( )*****
cc_CauseValue( )*****
cc_Close( )*****
cc_CRN2LineDev( )*****
cc_DropCall( )*****
cc_GetANI( )*****
cc_GetBChanState( )* ***
cc_GetBilling( )*
cc_GetCallInfo( )*****
cc_GetCES( )*
cc_GetChanId( )**
cc_GetCRN( )*****
cc_GetDChanState( )*
cc_GetDLinkCfg( )*
cc_GetDLinkState( )*****
cc_GetDNIS( )*****