To disable or enable DFS authorization checking, do the following:
Caution: Disabling DFS authorization checking makes potentially serious security breaches possible. Enable DFS authorization checking as soon as the need to have it disabled has passed.
1. If DFS authorization checking is to be disabled, verify that you have the necessary privilege to issue the command. You must be included in the admin.bos list on the machine on which checking is to be disabled. If necessary, issue the bos lsadmin command to check the admin.bos list.
2. Enter the bos setauth command to disable or enable DFS authorization checking on the server machine:
$ bos setauth -server machine -authchecking {on | off}
The -authchecking off option disables DFS authorization checking by creating the NoAuth file on the machine specified with -server; the -authchecking on option enables DFS authorization checking by removing the NoAuth file from the machine specified with -server.