IPVL_UNICAST_DOWN
case IPVL_UNICAST_DOWN:
case IPVL_UNICAST_DOWN:
case IPVL_UNICAST_DOWN:
return (IPVL_UNICAST_DOWN);
return (IPVL_UNICAST_DOWN);
case IPVL_UNICAST_DOWN:
case IPVL_UNICAST_DOWN: