List of

Figures

Figure 1-1:

ISU 2x64 Rear Panel

2

Figure 1-2:

ISU 2x64 Front Panel

4

Figure 1-3:

ISU 2x64 Interoperability

5

Figure 3-1:

VT 100 Maintenance Help Screen

15

Figure 4-1:

Current Status Menu

18

Figure 4-2:

VT 100 Status Screen

21

Figure 4-3:

VT 100 Configuration Screen

22

Figure 5-1:

VT 100 Test Menu Screen

23

Figure 5-2:

Test Menu Tree

24

Figure 5-3:

Loopback Points

24

Figure 6-1:

Dial Line Menu Tree

27

Figure 6-2:

VT 100 Configuration Menu Screen

28

Figure 6-3:

LCD Configuration Menu Tree

29

Figure 6-4:

Dial Options, RS-366 Menu Tree

35

Figure 6-5:

Dial Options, V.25 bis Menu Tree

39

Figure 6-6:

Dial Line, Auto Answer Menu Tree

40

Figure 6-7:

Data Bits Menu Tree

41

Figure 6-8:

V.25 bis ASYNC Menu Tree

41

Figure 6-9:

Answer Tone Menu Tree

44

Figure 6-10:

Connect Timout Menu Tree

45

Figure 6-11:

Call Screening Menu Tree

45

Figure 6-12:

SBus Termination Menu Tree

46

Figure 6-13:

Leased Line Menu Tree

47

Figure 6-14:

Limited Distance Modem Applications

48

Figure 6-15:

Leased Application with Channel Banks

48

Figure 6-16:

Asynchronous DTE Options Menu Tree

50

Figure 6-17:

Synchronous DTE Options Menu Tree

50

Figure 6-18:

Flow Control Menu Tree

53

Figure 6-19:

Data Format Menu Tree

53

61200051L1-1D

ISU 2x64 Dual Port ISDN Service Unit User Manual

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ADTRAN 1200051L6, 61200051L1, 1200051L2, 1200051L5 user manual List