ISDN_DISCONNECT.ISDN_RESP(D7isdn)

ISDN_DISCONNECT.ISDN_RESP -- ISDN disconnect physical connection response

Synopsis

   #include <sys/stream.h>
   #include <sys/mdi.h>
   #include <sys/types.h>
   #include <sys/scoisdn.h>
   
   typedef struct isdn_disconnect_resp
   {
       isdnPLCI_t  plci;
   } isdn_disconnect_resp_t;

Description

The ISDN_DISCONNECT.ISDN_RESP message consists of one M_PROTO(D7str) message block confirming that the physical channel has been cleared and releasing the PLCI.

If an application fails to send this message after receiving an ISDN_DISCONNECT.ISDN_IND(D7isdn), resources bound to this PLCI will not be freed. This may lead to ISDN driver resource problems indicated by the ISDN_INFOCODE20_NOPLCI (out of PLCI resources) value in the isdnInfo(D4isdn) parameter. Other applications may also be affected.

Parameters

plci: Physical Link Connection Identifier; see isdnPLCI(D4isdn).

References

Intro(D4isdn), Intro(D7isdn)

ISDN_DISCONNECT.ISDN_REQ(D7isdn), ISDN_DISCONNECT.ISDN_CONF(D7isdn), ISDN_DISCONNECT.ISDN_IND(D7isdn)

``SCO ISDN adapter drivers'' in Developing MDI network adapter drivers