ISDN_CONNECT.ISDN_IND(D7isdn)
ISDN_CONNECT.ISDN_IND --
ISDN incoming call indication
Synopsis
#include <sys/stream.h>
#include <sys/mdi.h>
#include <sys/types.h>
#include <sys/scoisdn.h>
typedef struct isdn_connect_ind
{
isdnPLCI_t plci;
isdnCIPvalue_t cip;
isdnCalledNbr_t calledNbr;
isdnCallingNbr_t callingNbr;
isdnCalledAdr_t calledAddr;
isdnCallingAdr_t callingAddr;
isdnBC_t bc;
isdnLLC_t llc;
isdnHLC_t hlc;
isdnAddInfo_t info;
} isdn_connect_ind_t;
Description
The ISDN_CONNECT.ISDN_IND message consists of one
M_PROTO(D7str)
message block containing the indication of an incoming call for
a physical connection. The incoming call is assigned a
PLCI (Physical Link Connection Identifier) that is
used to identify this connection in subsequent messages.
To activate the signalling of incoming calls, the
ISDN_LISTEN.ISDN_REQ(D7isdn)
message must be sent to the controller.
Any information available from the network at this point will be
signalled to the application. Empty structures show the absence
of this information.
Parameters
plci
-
Physical Link Connection Identifier; see
isdnPLCI(D4isdn).
cip
-
Compatibility Information Profile value; see
isdnCIPvalue(D4isdn).
calledNbr
-
Called party number; see
isdnCalledNbr(D4isdn).
callingNbr
-
Calling party number; see
isdnCallingNbr(D4isdn).
calledAddr
-
Called party subaddress; see
isdnCalledAdr(D4isdn).
callingAddr
-
Calling party subaddress; see
isdnCallingAdr(D4isdn).
bc
-
Bearer capability; see
isdnBC(D4isdn).
llc
-
Low Layer Compatibility. See
isdnLLC(D4isdn).
hlc
-
High Layer Compatibility; see
isdnHLC(D4isdn).
info
-
Additional information elements; see
isdnAddInfo(D4isdn).
References
Intro(D4isdn),
Intro(D7isdn)
ISDN_CONNECT.ISDN_REQ(D7isdn),
ISDN_CONNECT.ISDN_CONF(D7isdn),
ISDN_CONNECT.ISDN_RESP(D7isdn)
``SCO ISDN adapter drivers'' in Developing MDI network adapter drivers
19 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 6 and UnixWare (SVR5) HDK - June 2005