Paradyne 3160-A2-GB21-50 manual Test Jacks, Control Passwd Mon, Mon Jack Eqpt

Maintenance

Test Jacks

For 2-port and 4-port DSU/CSUs, six test jacks are located on the front panel (Figure 4-1). The Mon (Monitor) branch of the menu tree allows you to select either EQPT (Equipment) or NET (Network).

NOTE

The single-port DSU/CSU provides only Network Monitor In and Network Monitor Out test jacks. There is no Mon (Monitor) selection in the menu tree.

The 2-port and 4-port DSU/CSU test jack functions are shown in Figure 4-2and described in Table 4-7.

NET MON EQPT

In	In	In
Out	Out	Out
		496-14808

Figure 4-1. Test Jacks (Standalone DSU/CSU)

To change the Mon (Monitor) selection in 2-port and 4-port DSU/CSUs,

1.From the top-level menu, press the key until the Ctrl selection appears on the screen.

2.Select Ctrl.

3.From the Control screen, press the key until the Mon selection appears on the screen.

4.Select Mon.

Control:

Passwd Mon

F1 F2 F3

5.From the Mon Jack screen, press F1 to select EQPT (the default), or press F2 to select NET.

Mon Jack: EQPT

EQPT NET

F1 F2 F3

EQPT NET			MON
In	Out		In
		Mon Jack: EQPT		Mon Jack: NET
			(Selectable)
TERMINAL		LINE	INTERNAL	LINE
EQUIPMENT					NETWORK
		RECEIVER	CIRCUITRY	RECEIVER
(DTE)
			(Selectable)
		Mon Jack: EQPT		Mon Jack: NET
	EQPT NET		MON
	Out	In	Out		496-14875

Figure 4-2. Test Jack Block Diagram

3160-A2-GB21-50 January 1997 4-13