Monitoring System Activity And Performance; Using The Monitor Screen To View System Activity; Monitor Screen - Active Loopback With Alarms - ADC HiGain H2TU-C-231 User Manual
Adc h2tu-c-231 list 2 line unit
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Also See for HiGain H2TU-C-231:
- User manual (80 pages) ,
- Manual (76 pages) ,
- Quick installation (7 pages)
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Monitoring System Activity and Performance
M
ONITORING
P
ERFORMANCE
The HDSL2 system provides the following maintenance screens for monitoring system activity and assessing
performance.
•
The Monitor screens provide a graphical representation of circuit activity and allow initiation of loopbacks.
•
The Performance screens provide current, 25-hour, 48-hour, and 31-day performance histories and a
continuous alarm history.
•
The Event Log provides a description of the 100 most recent events, which include their origin, time and date
of occurrence, and message.
U
M
SING THE
ONITOR
M
1
Press
to view the system diagram.
Figure 11
shows an armed circuit with an active loopback and alarms. Terms used on the system diagram are
defined in the onscreen Help menu glossary. Abnormal situations are highlighted on the diagram. See
on page 25
for screen field descriptions.
DS1 errors
Armed mode
Monitor
Performance
ESF
+---+
B8ZS
|H2C|
------->|-+
|
|
|
|
ARM
|
|
|M =19
|
|
|LA=25
ES =3
|
|
|
SES=3
|
| |=MAL
UAS=0
|
|
|
|
|
|ES =41
|
|
|SES=41
ESF
|
|
|UAS=38
B8ZS
|
|
|
<-------<-+
|
|LPF|
+---+
----------------------------------LOOPBACKS------------------------------------
Active Loopback: NLOC-HG
Press <Space> to select LB
and <Enter> to activate
Line code and framing
2
To initiate a loopback, press the
your choice,
When prompted with the message: Are you sure (Y/N)?, press
cancel. For more information about loopbacks and troubleshooting, see
24
S
YSTEM
S
CREEN TO
Margin
Loop attenuation
Event Log
Config
BERT Status :
Time Elapsed:
Error Rate
==========================================|
New Loopback:
Active loopback
Figure 11. Monitor Screen - Active Loopback with Alarms
SPACEBAR
to cycle through the loopback choices. Press
January 9, 2002
A
CTIVITY AND
V
S
A
IEW
YSTEM
Alarm type
Inventory
Report
ACTIVE
00:00:09
: >1.00E-03
M
LA =25 |
ES =1
SES=1
UAS=0
NLOC - Loopback H2TU-C towards Network
(LPDN,NLOC,CREM,NREM,CLOC)
Y
"Testing"
LTPH-UM-1109-01, Issue 1
CTIVITY
HDSL2 errors
Rlogon
Help
+---+ ESF
|H2R| AMI
|
|-AIS
->
|
|
=18 |
|
|
|
| ES =1
| SES=1
|
| UAS=0
|
| PRM=0
|
|
|
|
|
|
|
|
|
|<-RLOS
-
+---+
System status
ENTER
to make
to initiate the loopback or
beginning on
page
H2TU-C-231 List 2
Table 8
N
to
40.
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