Rudolf, Thanks for your help. It's working now. I wonder why netconfig is modifying scripts in network-scripts directory, instead of networking directory, and /etc/init.d/network is reading from networking directory? And I have never removed my eth0:1 from networking directory, why it is not there? Or has it been created in networking directory before? Where can I find the information regarding this? e.g. which script will be used if another script exists. So that I can explore more myself. Thanks. Regards, Simon. -- Simon Tneoh Chee-Boon Gen-X Technology Sdn. Bhd. http://www.gen-x.com.my http://www.tneoh.zoneit.com/simon/ > You have to change the ip adress not in /etc/sysconfig/network-scripts, but > change ip form /etc/sysconfig/networking/devices.... > Afte You change, do /etc/init.d/network restart . -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list