LS_INDICATION

typedef struct ls_indication
{
   unsigned short  opcode;              /* verb operation code           */
   unsigned char   attributes;          /* verb attributes               */
   unsigned char   reserv2;             /* reserved                      */
   unsigned char   format;              /* format                        */
   unsigned short  primary_rc;          /* primary return code           */
   unsigned long   secondary_rc;        /* secondary return code         */
   unsigned char   data_lost;           /* previous indication lost      */
   unsigned char   deactivated;         /* has session been deactivated? */
   unsigned char   ls_name[8];          /* link station name             */
   unsigned char   description[RD_LEN]; /* resource description          */
   unsigned char   adj_cp_name[17];     /* network qualified Adj CP name */
   unsigned char   adj_node_type;       /* adjacent node type            */
   unsigned short  act_sess_count;      /* active session count on link  */
   unsigned char   indication_cause;    /* cause of indication           */
   LS_STATS        ls_stats;            /* link station statistics       */
   unsigned char   tg_num;              /* TG number                     */
   unsigned long   sense_data;          /* sense data                    */
   unsigned char   brnn_link_type;      /* branch link type              */
   unsigned char   adj_cp_is_brnn;      /* adjacent CP is a BrNN         */
   unsigned char   reserva[17];         /* reserved                      */
} LS_INDICATION;

typedef struct ls_stats
{
   unsigned long   in_xid_bytes;        /* num of XID bytes received     */
   unsigned long   in_msg_bytes;        /* num message bytes received    */
   unsigned long   in_xid_frames;       /* num XID frames received       */
   unsigned long   in_msg_frames;       /* num message frames received   */
   unsigned long   out_xid_bytes;       /* num XID bytes sent            */
   unsigned long   out_msg_bytes;       /* num message bytes sent        */
   unsigned long   out_xid_frames;      /* number of XID frames sent     */
   unsigned long   out_msg_frames;      /* num message frames sent       */
   unsigned long   in_invalid_sna_frames;
                                        /* num invalid frames recvd      */
   unsigned long   in_session_control_frames;
                                        /* number of control             */
                                        /* frames recvd                  */
   unsigned long   out_session_control_frames;
                                        /* number of control             */
                                        /* frames sent                   */
   unsigned long   echo_rsps;           /* response from adj LS count    */
   unsigned long   current_delay;       /* time taken for last           */
                                        /* test signal                   */
   unsigned long   max_delay;           /* max delay by test signal      */
   unsigned long   min_delay;           /* min delay by test signal      */
   unsigned long   max_delay_time;      /* time since longest delay      */
   unsigned long   good_xids;           /* successful XID on LS count    */
   unsigned long   bad_xids;            /* unsuccessful XID on LS count  */
} LS_STATS;