ADTRAN Total Access 3000 Specifications download pdf (Page 29)

SCU Control Port Operation

61181310L2-5D 21

Loopback and Test

The Loopback and Test menu for each mode is shown in Figure 16 and Figure 17. When

selected, the screen displays a graphic of the test or loopback path in effect. A real-time

display is also available on the Status screen.

CAUTION

Loopbacks can be initiated in any service state. However, loop-

backs initiated in the OOS Maintenance state are preferred to pre-

vent service interruption. Loopbacks can be initiated in any

framing mode.

Figure 16. Loopback and Test Commands Menu-OR

Shelf: 1 Slot: 12 Total Access System 12/29/05 09:29

Unacknowledged Alarms: None

CIRCUIT ID:

Loopback and Test Commands

______

NET | | LOOP

| |

<-----| |<-----

| |

----->| |----->

| |

DSX |______| DS1

T1-OR

1. Run Self Tests

2. T1-OR Loopup To Network

3. T1-OR Loopup To Customer

4. Equipment Jack Direction: To Customer

‘?’ - System Help Screen

Selection:

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ADTRAN Total Access 3000 Specifications Page 29