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Dte loopback – Paradyne M/HDSL Standalone Termination Unit Hotwire 7984 User Manual

Page 61

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Testing

5-5

7984-A2-GB20-10

February 1999

DTE Loopback

DTE Loopback loops the DSX signal back to itself before the signal is sent to the
Framer.

CAP

DSL
Port

DSX-1
Port

CAP

T1

LIU

Framer

Framer

Transceiver

98-16110

All Ones

"

Procedure

To run a DTE Loopback:

1. Position the cursor at the Start command next to DTE Loopback on the

Network Tests screen.

2. Press Enter.

The Start command is changed to Stop.

3. To manually stop the test, verify that the cursor is positioned at the Stop

command.

4. Press Enter.

A DTE Loopback cannot be started when any other loopback test is in progress.