Apple Mac OS X Server Print Service Administration For Version 10.4 or Later Manual do Utilizador descarregar pdf (Página 143)

Chapter 9 Managing Preferences 143

To manage access to helper applications:

1 In Workgroup Manager, click Preferences.

2 Make sure the right directory is selected and that you are authenticated for it.

To switch directories, click the small globe above the accounts list. If you are not

authenticated, click the lock.

3 Select one or more users, groups, or computer lists.

4 Click Applications.

5 Set the management setting to Always.

6 Select “User can only open these applications.”

7 If you haven’t already created a list of approved applications, including helper

applications, do so now.

To browse for an application, click Add.

8 To allow access to helper applications, select “Allow approved applications to launch

nonapproved applications.”

9 Click Apply Now.

Controlling the Operation of UNIX Tools

Some applications, or the operating system, may occasionally require the use of non-

application tools, such as the QuickTime Image Converter. These tools cannot be

accessed directly, and generally operate in the background without the user’s

knowledge. You can, however, activate them using a command-line interface such as

Terminal.

If you choose not to allow access to these types of tools, some applications may not

function properly. Allowing this option enhances application compatibility and efficient

operation, but for more strict security, you may choose not to allow this option.

To allow access to UNIX tools:

1 In Workgroup Manager, click Preferences.

2 Make sure the right directory is selected and that you are authenticated for it.

To switch directories, click the small globe above the accounts list. If you are not

authenticated, click the lock.

3 Select one or more users, groups, or computer lists.

4 Click Applications.

5 Set the management setting to Always.

6 Select “Allow UNIX tools to run.”

7 Click Apply Now.

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Apple Mac OS X Server Print Service Administration For Version 10.4 or Later Manual do Utilizador Página 143