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Provisioning
Resetting to Factory Default Values
All user options
(Table 8 on page
To set the user options to their default values:
1
Press the SEL button for 6 seconds until the following message appears:
DFLT NO
2
Press the SEL button while the DFLT NO message is displayed. The message changes to DFLT YES
indicating the factory default values are now in effect and the display returns to the normal mode.
To terminate the DFLT mode without setting the factory default values, do one of the following:
•
Press the MODE button to return to the normal display mode.
•
Wait 30 seconds for the unit to return to the normal display mode.
Displaying System Parameter Settings
To scroll through the current settings of all system parameters, press the MODE button for 3 or more seconds. The
following parameters are displayed:
•
HLU software version number
•
HLU List number
•
Type of frame pattern being received from the DSX-1
•
HDSL power level setting
•
All user-configured parameter settings.
Disabling an Alarm
If the system is in a Minor alarm state, the alarm relay can be disengaged by pressing the SEL button. This turns
off the Alarm Cut-off (ACO) indication.
Loopback Modes
See
"Loopback Operation" on page 41
12
21) can be set to the factory default values using the MODE and SEL buttons.
for instructions on using the MODE and SEL buttons to activate loopbacks.
October 25, 1999
150-231-184-05, Revision 05
HLU-231 List 8D
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Table of Contents
Troubleshooting
