150-200-124-02, Issue 2
Mode
Selection
(a)
SAIS
ENA
DIS
(a)
MARG
0 to 15 dB (3
)
DS0
Any combination
of the 24 DS0
(a)
channels/NON
(a) Indicates HLU-200 List 2D default factory settings.
A
DMINISTRATION
The AHDSL unit can be accessed using Litecraft.
Accessing the AHDSL Unit through Litecraft
To access the AHDSL unit using Litecraft:
1
At the Litecraft Login screen
communication parameters. The Network Map screen appears after a successful login
HLU-200 List 2D
Table 6. HiGain System Option Settings (Cont.)
Description
Causes the HRU to transmit the AIS signal towards the CI when in NREM loopback.
Prevents the AIS signal from being transmitted to the NI and replaces it with the network test signal
in the HRU List 6 and 8 or by a quiet termination (LOS) in the HRU List 7.
The Margin Alarm Threshold determines the minimum margin below which an alarm will occur.
The DS0 blocking option allows any number of the 24 DS0 channels to be blocked at both T1 output
ports where they are replaced by the FF idle code.
(Figure
6), log in by entering an appropriate user ID, password, and
Figure 6. Litecraft Login Screen
February 10, 1999
Managing the HLU-200
(Figure
7).
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