aggr_port_multicst
mac_multicast_refresh(grp->lg_mh, aggr_port_multicst, port, add);
err = aggr_port_multicst(port, add, addrp);
(void) aggr_port_multicst(port, B_FALSE, addrp);
(void) aggr_port_multicst(port, B_TRUE,
(void) aggr_port_multicst(port, B_FALSE,
extern int aggr_port_multicst(void *, boolean_t, const uint8_t *);