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SET LBO
INBAND
LPBCK
BIT STUFFING When enabled, bit stuffing causes the TSU 600 to
TR-08
61202076L1-1
Selects the line build out for the network interface.
In AUTO mode, the TSU 600 sets the LBO based
on the strength of the receive signal and displays
the selected value.
Choices: 0.0 dB, 7.5 dB, 15 dB, 22 dB, and Auto
To activate the -36 dB receiver sensitivity, set
the LBO to
AUTO
point-to-point application where no network
elements are involved. If a network element
such as a Smart Jack is installed on the circuit,
the LBO should be set to
Sets unit to accept or reject the network interface
loop-up and loop-down codes as defined in ANSI
T1.403.
Choices: Accept, Reject
monitor for ones (1s) density violations and insert
a one (1) when needed to maintain ones at 12.5%.
Choices: Enable, Disable
The TR-08 submenu configures the unit for TR-08
applications. The submenu items and their
descriptions follow.
Alarm Report
Enables and disables the transmitting of alarm
reports.
Choices: SEND ALARMS, DISABLE ALARMS
Alarm Format
Sets the alarm frame format to 13 frames or 16
frames.
Choices: ORB-13, ORB-16
BPV Threshold
Sets the threshold for BPVs to trigger an alarm.
Choices: 10-4, 10-5, 10-6
TSU 600 User Manual
Chapter 5. Configuration Menu
. This feature is useful in a
.
0 dB
5-3
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