-<para>
-<indexterm><primary>DNS</primary></indexterm>
-<indexterm><primary>KDC</primary></indexterm>
-<indexterm><primary>hostname</primary></indexterm>
-<indexterm><primary>realm</primary></indexterm>
-You also must ensure that you can do a reverse DNS lookup on the IP address of your KDC. Also, the name that
-this reverse lookup maps to must either be the NetBIOS name of the KDC (i.e., the hostname with no domain
-attached) or it can be the NetBIOS name followed by the realm.
-</para>
-
-<para>
-<indexterm><primary>/etc/hosts</primary></indexterm>
-<indexterm><primary>KDC</primary></indexterm>
-<indexterm><primary>realm</primary></indexterm>
-The easiest way to ensure you get this right is to add a <filename>/etc/hosts</filename> entry mapping the IP
-address of your KDC to its NetBIOS name. If you do not get this correct, then you will get a <errorname>local
-error</errorname> when you try to join the realm.
-</para>
-