Red Hat ENTERPRISE LINUX 3 Reference Manual

Also see for ENTERPRISE LINUX 3 - SECURITY GUIDE: Tuning guide Installation guide Installation guide Installation guide Manual

Contents

296initrd directory, 30introduction, iip6tablescontrol scriptspanic, 262restart, 262save, 262start, 262status, 262stop, 262introducing, 263ipchains(See iptables)IPsec(See network)iptables/sbin/iptables-restore, 261/sbin/iptables-save, 261additional resources, 264installed documentation, 264useful websites, 264chainstarget, 253compared with ipchains, 254configuration files/etc/sysconfig/iptables, 261/etc/sysconfig/iptables-config, 263/etc/sysconfig/iptables.save, 261control scriptspanic, 262restart, 262save, 261, 262start, 262status, 262stop, 262match options, 257modules, 259options, 255commands, 256listing, 261parameters, 256structure of, 255target, 260overview of, 253packet filtering basics, 253protocolsICMP, 259TCP, 257UDP, 258rules list, 253saving rules, 261tables, 253KKDE, 88(See Also XFree86)KeepAliveApache configuration directive, 139KeepAliveTimeoutApache configuration directive, 139Kerberosadditional resources, 272installed documentation, 272useful websites, 273advantages of, 265and PAM, 269Authentication Server (AS), 268clients set up, 271definition of, 265disadvantages of, 265how it works, 268Key Distribution Center (KDC), 268server set up, 269terminology, 266Ticket-granting Server (TGS), 268Ticket-granting Ticket (TGT), 268kernelrole in boot process, 3kernel modulesEthernet modulesparameters, 286supporting multiple cards, 287introducing, 285module parametersspecifying, 285SCSI modulesparameters, 285types of, 285kwin, 88(See Also XFree86)LLanguagePriorityApache configuration directive, 150LDAPadditional resources, 210installed documentation, 210related books, 212useful websites, 211advantages of, 201applicationsldapadd, 202ldapdelete, 202ldapmodify, 202ldappasswd, 202ldapsearch, 202OpenLDAP suite, 202