man pages section 7: Device and Network Interfaces
    
R
 
 random — strong random number generator device ( Index Term Link )
 
 rarp — Reverse address resolution protocol ( Index Term Link )
 
 remote input editing ioctl — TIOCREMOTE ( Index Term Link )
 
 WCI Remote Shared Memory (WRSM) DLPI driver — wrsmd ( Index Term Link )
 
 rns_smt — Rockwell Station Management driver ( Index Term Link )
 
 Rockwell 2200 SNAP Streams Driver — sxp ( Index Term Link )
 
 Rockwell Station Management driver — rns_smt ( Index Term Link )
 
 route — kernel packet forwarding database ( Index Term Link )
  Messages ( Index Term Link )
 
 routing — local network packet routing ( Index Term Link )
 
 routing ioctls
  SIOCADDRT — add route ( Index Term Link )
  SIOCDELRT — delete route ( Index Term Link )