Test Menu; Test Menu/Echo Request; Test Menu/Dial Self; Figure 3-12. Test Screen - ADTRAN Express L128T S User Manual

Chapter 3. Terminal Menu Operation

TEST MENU

The Express L128T S/T's Test menu contains built in tests that can be
used to diagnose problems. Figure 3-12 shows the Test menu screen.

Figure 3-12. Test Screen

The following tests can be run:

Test Menu/Echo Request

Write security: 4, Read security: 5
When activated, the echo request test will begin sending continuous
PPP echo request packets to any open LCP ports. Results are dis-
played on the screen. At least one PPP session must be up.

Test Menu/Dial Self

Write security: 4, Read security: 5
The dial self-test can be activated to check the ISDN parameters set un-
der the Configuration/WAN/ISDN menu. This test starts the Express
L128T S/T dialing itself using the configured Local numbers. Once a
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