DECnet Call Data

struct  calldata_dn {
struct optdata_dn { 
  unsigned short  opt_status;  
  unsigned short  opt_optl;     
  unsigned char   opt_data[DN_MAXOPTL]; 
};
struct accessdata_dn {
  unsigned short  acc_accl;   
  unsigned char   acc_acc[DN_MAXACCL];
  unsigned short  acc_passl;  
  unsigned char   acc_pass[DN_MAXACCL]; 
  unsigned short  acc_userl;    
  unsigned char   acc_user[DN_MAXACCL]; 
}
};