UINT _nxe_dhcpv6_client_create(NX_DHCPV6 *dhcpv6_ptr,
NX_IP *ip_ptr,
CHAR *name_ptr,
NX_PACKET_POOL *packet_pool_ptr,
VOID *stack_ptr,
ULONG stack_size,
VOID (*dhcpv6_state_change_notify)(struct NX_DHCPV6_STRUCT *dhcpv6_ptr, UINT old_state, UINT new_state),
VOID (*dhcpv6_server_error_handler)(struct NX_DHCPV6_STRUCT *dhcpv6_ptr, UINT op_code, UINT status_code, UINT message_type));