This includes information describing the default Kerberos realm, and the location of the Ker- beros key distribution centers for known realms. The krb5.conf file uses an INI-style format.
Tags can also contain a subsection, which contains further relations or subsections.
A tag can be assigned to multiple values. This is used by programs to determine what realm a host should be in, given its fully qualified domain name. Contains relations which determine how Kerberos entities are to perform their logging. Each of these sections will be covered in more details in the following sections. This relation identifies the default realm to be used in a client host's Kerberos activity.