Novell LINUX ENTERPRISE SERVER 10 SP2 - INSTALLATION AND ADMINISTRATION Installation Manual page 645

a proper DNS. A simple example of this is included in the documentation in /usr/
share/doc/packages/bind/config.
TIP: Automatic Adaptation of the Name Server Information
Depending on the type of Internet connection or the network connection, the
name server information can automatically be adapted to the current conditions.
To do this, set the variable MODIFY_NAMED_CONF_DYNAMICALLY in the file
/etc/sysconfig/network/config to yes.
However, do not set up any official domains until assigned one by the responsible insti-
tution. Even if you have your own domain and it is managed by the provider, you are
better off not using it, because BIND would otherwise not forward requests for this
domain. The Web server at the provider, for example, would not be accessible for this
domain.
To start the name server, enter the command rcnamed start as root. If "done"
appears to the right in green, named, as the name server process is called, has been
started successfully. Test the name server immediately on the local system with the
host or dig programs, which should return localhost as the default server with
the address 127.0.0.1. If this is not the case, /etc/resolv.conf probably
contains an incorrect name server entry or the file does not exist at all. For the first test,
enter host 127.0.0.1, which should always work. If you get an error message, use
rcnamed status to see whether the server is actually running. If the name server
does not start or behaves unexpectedly, you can usually find the cause in the log file
/var/log/messages.
To use the name server of the provider or one already running on your network as the
forwarder, enter the corresponding IP address or addresses in the options section
under forwarders. The addresses included in Example 33.1, "Forwarding Options
in named.conf" (page 628) are just examples. Adjust these entries to your own setup.
The Domain Name System 627