Appendix D Setting up Your Computer’s IP Address
Figure 84 Red Hat 9.0: KDE: Network Configuration: Activate
7After the network card restart process is complete, make sure the Status is Active in the Network Configuration screen.
Using Configuration Files
Follow the steps below to edit the network configuration files and set your computer IP address.
1Assuming that you have only one network card on the computer, locate the ifconfig- eth0 configuration file (where eth0 is the name of the Ethernet card). Open the configuration file with any plain text editor.
•If you have a dynamic IP address, enter dhcp in the BOOTPROTO= field. The following figure shows an example.
Figure 85 Red Hat 9.0: Dynamic IP Address Setting in
DEVICE=eth0
ONBOOT=yes
BOOTPROTO=dhcp
USERCTL=no
PEERDNS=yes
TYPE=Ethernet
•If you have a static IP address, enter static in the BOOTPROTO= field. Type IPADDR= followed by the IP address (in dotted decimal notation) and type NETMASK= followed by the subnet mask. The following example shows an example where the static IP address is 192.168.1.10 and the subnet mask is 255.255.255.0.
Figure 86 Red Hat 9.0: Static IP Address Setting in
DEVICE=eth0
ONBOOT=yes
BOOTPROTO=static
IPADDR=192.168.1.10
NETMASK=255.255.255.0
USERCTL=no
PEERDNS=yes
TYPE=Ethernet
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