Appendix C: LoopTest Utility

The LoopTest main dialog box appears:

Figure C-1. LoopTest Main Dialog Box

3.Select the port to test from the drop-down list (if needed), and enter your local ISDN number in the Local number field.

4.Click Test.

The Diagnostic field describes the test result. If the message Test Passed appears, your ISDN line is working, and RAS dial-in or dial-out can be done.

If an error occurred, LoopTest displays information about the cause and circumstances of the error. For more detailed information about these messages, see Understanding LoopTest Messages on page 158.

If you want to view additional information about communication events, select Display event list from the Test menu.

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