#if DL_CURRENT_VERSION >= 2
ud->dl_group_address = 0;
#endif
/* Send the DLPI client the data with the SAP they requested,
(e.g. ETHERTYPE_IP) rather than the PPP protocol number
(e.g. PPP_IP) */
#if DL_CURRENT_VERSION >= 2
ud->dl_group_address = 0;
#endif
/* Send the DLPI client the data with the SAP they requested,
(e.g. ETHERTYPE_IP) rather than the PPP protocol number
(e.g. PPP_IP) */