Loopback Modes - ADC HiGain H2TU-C-319 List 4E User Manual
Adc higain h2tu-c-319 list 4e line unit user manual
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Also See for HiGain H2TU-C-319 List 4E:
- Quick installation (7 pages) ,
- Manual (2 pages) ,
- User manual (80 pages)
Table of Contents
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Testing
H2TU-C
HLU
HLU
HLU
H2TU-C
HLU
HLU
HLU
H2TU-C
HLU
HLU
HLU
FF1E
NLOC
D3D3 ‡
1111000
4-in-7
HLU
HLU
HLU
H2TU-C
3F1E
CREM
D3D3 ‡
1111110
All ones
HLU
HLU
HLU
6-in-7
H2TU-C
All ones
HLU
HLU
HLU
HLU
HLU
HLU
HLU
HLU
HLU
HLU
HLU
HLU
HLU
HLU
HLU
H2TU-C
* Set the NLBP option to AIS to send AIS (indicated by an all ones pattern) for any network loopback.
A3LB and A4LB loopback codes.
‡ A2LB loopback code.
GNLB loopback codes.
60
Loopbacks Toward Network
HDSL2 SPAN
HDSL2 SPAN
HDSL2 SPAN
HDSL2 SPAN
Loopbacks Toward Customer
HDSL2 SPAN
HDSL2 SPAN
Figure 32. Loopback Modes
January 9, 2002
LTPH-UM-1049-02, Issue 2
TLOS*
HRU-412
HRU-412
LOGIC
All ones
HRU-412
H2TU-R
SMJK*
1000000
1-in-6
HRU-412
HRU-412
HRU-412
All ones
11000
2-in-5
H2TU-R
FF02
NREM
NREM*
C742 ‡
HRU-412
HRU-412
HRU-412
HRU-412
3 in 7
1110000
HRU-412
HRU-412
3-in-7
All ones
HRU-412
H2TU-R
CLOC
HRU-412
HRU-412
H2TU-R
5 IN 7
All ones
HRU-412
H2TU-R
3F02
CLOC
CLOC
CLOC
CLOC
C742 ‡
1111100
HRU-412
HRU-412
HRU-412
HRU-412
5-in-7
5 IN 7
5 IN 7
5 IN 7
HRU-412
HRU-412
HRU-412
H2TU-R
H2TU-C-319 List 4E
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