Linux static IP settings-modify the configuration file

Linux static IP settings-modify the configuration file database server requires the use of static IP, by modifying the configuration file steps are as follows: first open terminal edit Nic configuration file vi/etc/sysconfig/network-script/ifcfg-eth0 enter edit mode press I to edit modify DEVIC... linux static IP settings-modify the configuration file database server requires the use of static IP, by modifying the configuration file steps are as follows: first open terminal edit Nic configuration file vi/etc/sysconfig/network-script/ifcfg-eth0 enter edit mode press I to edit modify DEVICE = eth0 # physical DEVICE name IPADDR = 192.168.1.100 # IP address NETMASK = 255.255.255.0 # mask value NETWORK = 192.168.1.0 # NETWORK address (optional) BROADCAST = 192.168.1.255 # BROADCAST address (optional) GATEWAY = 192.168.1.1 # GATEWAY address ONBOOT = yes # [yes | no] (whether to activate the device during boot) USERCTL = no # [yes | no] (whether non-root users can control the device) BOOTPROTO = static # [none | static | bootp | dhcp] (no protocol used during boot | static allocation | BOOTP protocol | DHCP protocol) modify the DNS configuration file (if DNS exists) vi/etc/resolv. in the conf mode, press the I key to edit and modify nameserver 202.109.14.5 # master DNSnameserver 219.141.136.10 # DNSsearch localdomain. if only the IP address is configured, no DNS is configured, you can use the following method to make the configuration take effect:/sbin/ifdown eth0/sbin/ifup eth0 after all network configurations are completed, you need to restart the network service (notify the gateway to update information ): service network restart or/etc/init. d/network restart