/usr/afs/etc/krb.conf is an optional file that resides on an OpenAFS
server and is used to specify which Kerberos5 realms are trusted to
-authenticate to the local AFS cell. The format of the file is one realm
-per line. If the Kerberos5 realm matches the AFS cell name
-(case-insensitive), then this file can be omitted. krb.conf is only needed
-when the Kerberos5 realm does not match the cell name or multiple
-Kerberos5 realms authenticate to the same AFS cell.
+authenticate to the local AFS cell. The format of the file is one or more
+realms separated by white space on the first line of the file.
+If the Kerberos5 realm matches the AFS cell name (case-insensitive),
+then this file can be omitted. krb.conf is only needed when the
+Kerberos5 realm does not match the cell name or multiple Kerberos5
+realms authenticate to the same AFS cell.
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