10.3.4 /etc/sysconfig/network

The /etc/sysconfig/network file specifies additional information that is valid to all network interfaces on the system. The following entries from /etc/sysconfig/network define that IPv4 networking is enabled, IPv6 networking is not enabled, the host name of the system, and the IP address of the default network gateway:

NETWORKING=yes
NETWORKING_IPV6=no
HOSTNAME=host20.mydomain.com
GATEWAY=192.168.1.1
Note

In previous releases of Oracle Linux, the host name of the system was defined in /etc/sysconfig/network. The host name is now defined in /etc/hostname and can be changed by using the hostnamectl command. The host name must be a fully qualified domain name (FQDN), for example, host20.mydomain.com, instead of a simple short name.

Additionally, system-wide default localization settings such as the default language, keyboard, and console font were defined in /etc/sysconfig/i18n. These settings are now defined in /etc/locale.conf and /etc/vconsole.conf.

For more information, see the hostname(5), hostnamectl(1), locale.conf(5), and vconsole.conf(5) manual pages.