Hi- I have a machine running RH 5.0 which is co-located at an ISP. The machine is primarily a mail server and runs its own primary and secondary DNS. I THINK the files I need to change are as follows: 1. /etc/named.boot 2. The files referenced in /etc/named.boot ( in the /var/named directory). 3. /etc/hosts 4. /etc/resolv.conf 5. /etc/sysconfig/network 6. /etc/sysconfig/network-scripts/ifcfg-eth0 Is that it, or am I missing some? Thanks a lot! -John -- PLEASE read the Red Hat FAQ, Tips, Errata and the MAILING LIST ARCHIVES! http://www.redhat.com/RedHat-FAQ /RedHat-Errata /RedHat-Tips /mailing-lists To unsubscribe: mail [EMAIL PROTECTED] with "unsubscribe" as the Subject.