ADTRAN DSU III AR User Manual page 20

List of Figures
Figure 7-3. EIA Local Loopback Options ........................................................................ 7-3
Figure 7-4. EIA Remote Loopback Options .................................................................... 7-4
Figure 8-1. Editing Stored Phone Numbers .................................................................... 8-1
Figure 8-2. Enabling/Disabling the Auto Answer Function........................................ 8-2
Figure 9-1. Menu Path for Manual Command ............................................................... 9-1
Figure 10-1. Dial Options Menu ....................................................................................... 10-1
Figure 10-2. Path to Storing Numbers Option................................................................ 10-2
Figure 11-1. Normal Operation Before Initiating Loopback Test ................................ 11-1
Figure 11-2. Initiating a Test .............................................................................................. 11-2
Figure 11-3. Sample Test Status Displays........................................................................ 11-3
Figure 11-4. Complete Test Menu..................................................................................... 11-4
Figure 11-5. DTE & Loop Test ......................................................................................... 11-12
Figure 11-6. Initiating a DTE & Loop Test..................................................................... 11-13
Figure 11-7. Loop Only Test ............................................................................................ 11-14
Figure 11-8. Initiating a Loop Only Test ........................................................................ 11-15
Figure 11-9. DTE Only Test Diagram............................................................................. 11-16
Figure 11-10.Initiating a DTE Only Test ........................................................................ 11-17
Figure 11-11.DTE with Test Pattern................................................................................ 11-18
Figure 11-12.Initiating a DTE Test with Test Pattern ................................................... 11-19
Figure 11-13.Test Pattern Only........................................................................................ 11-20
Figure 11-14.Initiating a Test Using a Test Pattern....................................................... 11-21
Figure 11-15.Initiating a Self Test ................................................................................... 11-22
Figure 11-16.V.54 RDL with Test Pattern....................................................................... 11-23
Figure 11-17.Initiating a Remote Test ............................................................................ 11-24
Figure 12-1. Examples of Status Displays ....................................................................... 12-1
Figure D-1. EIA-232 Connector......................................................................................... D-1
Figure E-1. DDS Tail Circuit ..............................................................................................E-2
Figure E-2. Standard EIA-232-D Crossover Cable .........................................................E-3
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