Table 12. System Settings Fields And Descriptions - ADC HRU-419 HiGain User Manual

Installation

Table 12. System Settings Fields and Descriptions

Field Description
Time Time of day when System Settings were checked.
Date Date when System Settings were checked.
Equalization Indicates settings for equalizer of either 0 (DSX-1 for 0-133 ft), 133 (DSX-1
for 133-266 ft), 266 (DSX-1 for 266-399 ft), 399 (DSX-1 399-533 ft), 533
DSX-1 for 533-655 ft).
SmartJack Indicates settings of either ENA or DIS for SmartJack loopback: where
LB signal from DSX is looped back at the HRU by the HRU SmartJack module.
Special LBPK Indicates the special loopback settings of either: Generic loopback (GNLB),
where the HiGain system responds to the generic (3/4 in 7) in-band
loopback codes, or A1LB and A2LB, A3LB, A4LB, or A5LB.
Power Indicates whether power feed to the HRU-419 from the HLU is either
enabled or disabled.
ZBTSI Indicates whether ZBTS is either On or Off. An On setting tells the system
that the ESF frame is operating in its Zero Byte Time Slot Interface (ZBTSI)
mode. An Off setting tells the system that the ESF frame is operating in its
normal non-ZBTSI mode.
ES Alarm Indicates whether the ESAL threshold is set to either: None, 17 or 170.
THRES
Loopback Indicates one of four settings: None (disables automatic time-out
Timeout cancellation of all loopbacks) or a choice of either 20, 60, or 120, which sets
automatic cancellation (timeout) of all loopbacks to either 20, 60 or 120
minutes after initiation.
Alarm Indicates whether alarms are enabled or disabled.
DS1 Line Indicates one of three settings: Auto, B8ZS, or AMI.
Code
Framing Indicates whether framing is either Auto or UNFR (unframed).
AIS on HDSL Indicates the settings for alarm indication signals on HDSL LOSW on the
LOSW HDSL loops.
AIS on Indicates settings of either ENA or DIS for alarm indication signals for the
SMJK/NREM SmartJack Network Remote Loopback (NREM).
Margin ALM Indicates the settings for the margin alarm thresholds.
THRES
DS0 Blocking Indicates status of DS0 blocked channels and identifies the channels that
have been blocked (using "xx" symbols underneath each blocked channel).
A None setting indicates no channels are blocked. A BLK setting indicates
some channels are blocked.
32 September 25, 1998
150-419-100-03>
HRU-419 List 1