- Log on to Webmin using the user credentials created during the installation.
- Change the IP address.
- In the left menu, select System>Network Configuration.
- Select Network Interfaces.
- Click the Activated at Boot tab.
- Click a line in the list of network interfaces to edit boot time interface parameters.
- Set Activate to Yes.
- Click the interface you want to change (for example eth0).
- Select Static configuration and type the IP address in IPv4 address and the Netmask, then save.
It is recommended that you do not use IPv6 (not supported).
- Specify the Gateway.
- In the left menu, select Network Configuration.
- Select Routing and Gateways.
- In the Boot time configuration tab, set Default router to Gateway and type the default route, then save.
If you see this error message: Failed to save routing: '' is not a valid IPv6 gateway, ignore it.
- Specify the DNS server.
- In the left menu, select Network Configuration.
- Select Hostname and DNS Client.
- In DNS servers, type the primary and secondary DNS servers, then save.
- Restart the server.
- In the left menu, select Boot and Shutdown.
- Click Reboot System and wait for the system to finish rebooting.