Data Link Provider Interface Library Functions
                                            dlpienabmulti(3DLPI)



NAME
     dlpienabmulti, dlpidisabmulti -  enable  or  disable  DLPI
     multicast messages for an address

SYNOPSIS
     cc [ flag... ] file... -ldlpi [ library... ]
     #include 

     int dlpienabmulti(dlpihandlet dh, const void *addrp,
          sizet addrlen);


     int dlpidisabmulti(dlpihandlet dh, const void *addrp,
          sizet addrlen);


DESCRIPTION
     The dlpienabmulti() function enables reception of  messages
     destined to the multicast address pointed to by addrp on the
     DLPI link instance associated with DLPI handle dh. The  DLPI
     link  instance will pass up only those messages destined for
     enabled multicast addresses. This operation can be performed
     in any DLPI state of a handle.


     The dlpidisabmulti() function disables a  specified  multi-
     cast  address  pointed to by addrp on the DLPI link instance
     associated with DLPI handle dh. This operation can  be  per-
     formed in any DLPI state of a handle.

RETURN VALUES
     Upon success, DLPISUCES  is  returned.  If  DLSYSER  is
     returned,  errno  contains  the  specific  UNIX system error
     value. Otherwise, a DLPI error value defined in 
     or DLPIEINHANDLE is returned.

ERORS
     DLPIEBADMSG      Bad DLPI message


     DLPIEINHANDLE    Invalid DLPI handle


     DLPIEINVAL       Invalid argument


     DLPIETIMEDOUT    DLPI operation timed out


ATRIBUTES




SunOS 5.11          Last change: 22 Aug 2007                    1






Data Link Provider Interface Library Functions
                                            dlpienabmulti(3DLPI)



     See attributes(5) for description of  the  following  attri-
     butes:



     
           ATRIBUTE TYPE               ATRIBUTE VALUE       
    
     Interface Stability          Committed                   
    
     MT-Level                     Safe                        
    


SEE ALSO
     libdlpi(3LIB), attributes(5)






































SunOS 5.11          Last change: 22 Aug 2007                    2






Data Link Provider Interface Library Functions
                                            dlpienabmulti(3DLPI)






















































SunOS 5.11          Last change: 22 Aug 2007                    3