man pages section 4: File Formats
    
I
 
 inet_type - default Internet protocol type ( Index Term Link )
 
 inetd.conf - Internet server database ( Index Term Link )
 
 init.d - initialization and termination scripts for changing init states ( Index Term Link )
 
 initialization and termination scripts for changing init states - init.d ( Index Term Link )
 
 inittab - script for init ( Index Term Link )
 
 inode -- format of a ufs file system volume ( Index Term Link )
 
 inode_ufs -- format of a ufs file system volume ( Index Term Link )
 
 installation, defaults file - admin ( Index Term Link )
 
 Internet
  DHCP database - dhcp_network ( Index Term Link )
  Ethernet addresses of hosts - ethers ( Index Term Link )
  network name database - networks ( Index Term Link )
  protocol name database - protocols ( Index Term Link )
  services and aliases - services ( Index Term Link )
 
 Internet servers database - servers ( Index Term Link )
 
 ipnodes - local database associating names of nodes with IP addresses ( Index Term Link )
 
 isa -- configuration file for ISA bus device drivers ( Index Term Link )
 
 issue - issue identification file ( Index Term Link )