ADC HiGain HLU-200 User Manual page 44

Type Message
NDU1
LOOPBACKS:
(Doublers
Only)
NDU2
CDU1
CDU2
42
Table 17. HLU-200 Status Menu Messages (Continued)
Full Name
Network Doubler 1
Loopback
Network Doubler 2
Loopback
Customer Doubler 1
Loopback
Customer Doubler 2
Loopback
November 22, 1996
Description
The loopback at doubler 1 toward the CBA (Figure 8)
initiated by inband codes, or the maintenance terminal.
The loopback at doubler 2 toward the CBA (Figure 8)
initiated by inband codes or the maintenance terminal.
The loopback at doubler 1 toward CI (Figure 8) initiated
by inband codes or the maintenance terminal.
The loopback at doubler 2 toward CI (Figure 8) initiated
by inband codes or the maintenance terminal.
150-200-114-03, Issue 03
HLU-200 List 1D