ADC HiGain H2TU-C-319 List 4E - Manual (Page 47)

LTPH-UM-1049-02, Issue 2 Monitoring System Activity and Performance
H2TU-C-319 List 4E January 9, 2002 39
Figure 18. H2TU-C DS1 48-Hour Performance History
Table 15. Error Acronyms Used on the DS1 Performance History Screens
Error Acronym Description Error Acronym Description
CV-L Code Violation - Line
Total BPV count. SES-P Severely Errored Seconds - Path
Seconds with SEF or CRC (ESF)
≥ 320 or
FE (d) (SF)
≥
8 (F
T
+ F
S
).
ES-L Errored Seconds - Line
Seconds with BPV
≥ 1.
UAS-P Unavailable Seconds - Path
A second of unavailability based on SES-P
or AIS
≥
1.
SES-L Severely Errored Seconds - Line
Seconds with BPV plus EXZ
≥ 1544 or
LOS
≥
1.
PRM-NE (a)
(a) Only displays on H2TU-R Performance History screens.
Performance Report Monitoring - Near End
The PRM from CPE indicates errors, and
the signal received from the network at the
remote is error-free.
UAS-L Unavailable Seconds - Line
Seconds with LOS
≥
1.
PRM-FE (a) Performance Report Monitoring - Far End
The PRM from the network indicates
errors, and the signal received from the
CPE is error-free.
PDVS-L Pulse Density Violation Seconds - Line
Seconds with excessive zeroes
(AMI = 16 zeroes, B8ZS = 8 zeroes). B8ZSS (b)
(b) Displays on the DS1 Current Statistics screens.
B8ZS Monitored Seconds
Seconds with B8ZS detection when AMI
option is active.
ES-P Errored Seconds - Path
Seconds with SEF
(c) , CRC( ESF), or
FE (d) (SF)
≥
1.
(c) Severely Errored Frame—Two or more frame bit errors occurring in a 0.75 ms interval for SF or a 3 ms interval for ESF.
(d) FE is a frame bit error.
MSEC (b) Monitored Seconds of the current
(15 minute/1 hour/1 day) screen.
Monitor Performance Event Log Config Inventory Report Rlogon Help
H2TU-R DS1 48 Hour History (Page 1 of 4)
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Time CV-L ES-L SES-L UAS-L PDVS-L ES-P SES-P UAS-P
*00:00 - - - - - - - -
*01:00 - - - - - - - -
*02:00 - - - - - - - -
*03:00 - - - - - - - -
*04:00 - - - - - - - -
*05:00 - - - - - - - -
*06:00 - - - - - - - -
*07:00 - - - - - - - -
*08:00 - - - - - - - -
*09:00 - - - - - - - -
*10:00 - - - - - - - -
*11:00 - - - - - - - -
Press: (N)ext Page, (P)revious Page, C(l)ear History
-----------------------------------------------------------------------------
Use to cycle through Interface : H2TU-R DS1
choices and to view Statistics : 48 Hour History
ID: xxxx--xxxx--xxxx--xxxx 08/01/2001 07:05:33 H2TU-C System: OK