Paradyne M/HDSL Standalone Termination Unit HOTWIRE 7986 - Manual (Page 63)

Testing
5-5 7986-A2-GB20-10 December 1998
DTE Loopback
DTE Loopback loops the G.703 signal back to itself before the signal is sent to
the Framer.
CAP
DSL
Port G.703
Port
CAP E1
LIU
Framer Framer Transceiver
98-16000
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.
NOTE:
Activating the DTE Loopback test causes the EOC to be lost to the remote
unit.