ADTRAN TSU 120 User Manual page 21

List of Figures
Figure 1-1. TSU Option Modules ......................................................................... 1-4
Figure 1-2. Router, PBX, Video Conferencing Application Set Up ................. 1-4
Figure 2-1. TSU 120e Rear Panel .......................................................................... 2-4
Figure 2-2. TSU 120 Rear Panel ............................................................................ 2-4
Figure 2-3. TSU 120 Interfaces .............................................................................. 2-5
Figure 2-4. Example of Chain-in .......................................................................... 2-8
Figure 3-1. TSU 120 Front Panel Layout ............................................................. 3-3
Figure 3-2. Example of Basic Front Panel Menu Tree ....................................... 3-6
Figure 3-3. Display and Data Fields .................................................................... 3-7
Figure 4-1. Complete Status Menu Tree ............................................................. 4-1
Figure 4-2. Network Interface Performance Report .......................................... 4-2
Figure 4-3. Display of Alarm Message ................................................................ 4-4
Figure 5-1. Complete Configuration Menu ........................................................ 5-2
Figure 5-2. Network Timed Clock Source .......................................................... 5-6
Figure 5-3. DSX-1 Timed Clock Source ............................................................... 5-7
Figure 5-4. DTE Timed Clock Source .................................................................. 5-8
Figure 5-5. Internal Clock Source ........................................................................ 5-9
Figure 5-6. Secondary Timing ............................................................................ 5-10
Figure 5-7. Normal (CSU) ................................................................................... 5-11
Figure 5-8. DS0 Map Designations .................................................................... 5-15
Figure 5-9. Create Temp Selection Screen ........................................................ 5-17
Figure 6-1. Complete Utility Menu Tree ............................................................. 6-2
Figure 7-1. Complete Test Menu Tree ................................................................. 7-2
Figure 7-2. Network Loopback Tests .................................................................. 7-4
Figure 8-1. Telnet/Terminal Main Menu ........................................................... 8-1
Figure 8-2. DS0 Temp Map ................................................................................... 8-2
Figure 8-3. Unit Access Table ............................................................................... 8-6
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