Red Hat Enterprise Linux 5 Administration Unleashed

42CHAPTER 1Installing Red Hat Enterprise Linux. driverdiskLocation of driver disk to use for installation. Can either be on a hard drive partitionon the system or an FTP, HTTP, or NFS server accessible by the system beinginstalled. To list a hard drive partition containing the contents of the driver disk,where is either ext2 or vfat:driverdisk --type=To list a network location, where is ftp, http, or nfs:driverdisk –source=://path/to/driverdisk. firewallFirewall settings to use. Can be modified with system-config-securitylevel afterinstallation. One of --enabled or –disabled must be used if this directive is listed.Optionally use the following parameters:--trust=Devices such as eth0 from which to allow all incoming traffic. To list multipledevices, reuse the --trust parameter such as --trust=eth0 --trust=eth1.--sshAllow incoming SSH connections.--telnetAllow incoming Telnet connections.--smtpAllow incoming SMTP connections.--http--ftpAllow incoming HTTP connections.Allow incoming FTP connections.--port=. firstbootAllow incoming traffic from a specific port in the port:protocol format such as2049:tcp. Separate multiple port/protocol combinations with commas.If --enable is specified, the Setup Agent is started the first time the system bootsafter installation. If --disable is specified, the Setup Agent is not started at firstboot. If --enable --reconfig is used with the firstboot directive, the Setup Agentis started at first boot in reconfiguration mode.