HP rp5400 HP DLPI Programmer's Guide - Page 103
DL_HP_MULTICAST_LIST_ACK, Response, Reasons for Failure, Format, Parameters
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NOTE Chapter 2 DLPI Primitives Local Management Primitives Response If the multicast request is successful, a DL_HP_MULTICAST_LIST_ACK is sent to the DLS user. If the requests fails, DL_ERROR_ACK is returned and the resulting state is unchanged. Reasons for Failure DL_OUTSTATE Primitive was issued from an invalid state. DL_SYSERR A system error has occurred and the UNIX system error is indicated in the DL_ERROR_ACK. The UNIX error returned may be set to (not limited to) errors listed in Table 2-2 on page 71. APA PPAs do not support the DL_HP_MULTICAST_LIST_REQ primitive. The EOPNOTSUPP Unix error is returned when the DL_HP_MULTICAST_LIST_REQ primitive is sent down the APA PPA. DL_HP_MULTICAST_LIST_ACK Reports the successful completion of a DL_HP_MULTICAST_LIST_REQ primitive. A complete list of the multicast addresses for a specific LAN interface are returned after the control message header. Format The message consists one M_PROTO message block containing the structure shown below. typedef struct { ulong dl_primitive; ulong dl_offset; ulong dl_length; ulong dl_count; } dl_hp_multicast_list_ack_t; Parameters dl_primitive 103