The link Ed supplied is good. Here is the high level over view, which will leave lots of questions which will be answered by the link Ed supplied. -DNS server responds to queries normally port 53 for name to IP address (forward) or IP address to name (reverse) -DNS general configuration is /etc/named.conf. This file describes where to go for known domains (zone files) or unknown domains (forwarders) -Zone files map names to IP addresses (forward) or IP addresses to name (reverse) Things to watch out for. format of configuration files. -unnecessary spaces or tabs can mess up coniguration files. -check the log file /var/log/messages to confirm the service is running -each line ends with ; a line which ends with { does not need a ; I noticed a number of people on this list disagree with me, but put a forwarder in the configuration /etc/named.conf. david On Fri, 4 Feb 2005, Ed Wilts wrote: > On Sat, Feb 05, 2005 at 05:41:54AM +0530, ????????????? wrote: > > Can anyone please explain me off the list concept of DNS server like what > > are zones, how to setup etc? > > http://www.tldp.org/HOWTO/DNS-HOWTO.html > > -- > Ed Wilts, RHCE > Mounds View, MN, USA > mailto:ewilts@xxxxxxxxxx > Member #1, Red Hat Community Ambassador Program > > -- > redhat-list mailing list > unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list