HOW TO TROUBLESHOOT ISDN

1.

2.Go to edit

3.Check the MLPPP column if you want to connect to 2 channel

4.Choose the "Connection" to set TMnet number

5.Click to IP column to set DNS number

6.Finally go to Authentication column to set TMnet account

7.Click Finish

7.Save and Test

8.Next to test is executed.For example,this page shoes the results of a successful test

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