HDSL2 for General Distribution Installation and Maintenance Practice Control Port Operation
61223HDSL2L2-5B 31
Performance History
The Performance History screens (Figure 30) display the historical HDSL2 and T1 perfor-
mance data in several different registers. At each 15-minute interval, the performance infor-
mation is transferred to the previous 15-minute performance data register. This unit stores
performance data in 15-minute increments for the last 24-hour period.
Additionally, some modules store up to 48 hours worth of 60-minute interval data. At each
24-hour interval, the performance data is transferred into the previous 24-hour performance
data registers. The module used in this example stores up to 31 days of 24-hour interval data.
Select a module and interface to view the corresponding performance data. Line (
L) and Path
(
P) can be viewed.
Figure 30. Performance History, 15-Minute Line Data
Abbreviations used in the Performance Data screens are defined in the Data Definitions
screens (Figure 31 and Figure 32).
Circuit ID:HNTSVLALHDSL2 03/01/05 09:29:45
Press ESC to return to previous menu
Menu 15 Minute H2TUC DSX-1 Performance Data
1. Definitions ES-L SES-L UAS-L PDVS-L B8ZS-L CV-L
2. Reset Data 002 002 002 000 000 00000
3. 15 Min Data 11:45 --- --- --- --- --- -----
4. 60 Min Data 11:30 --- --- --- --- --- -----
5. 24 Hr Data 11:15 --- --- --- --- --- -----
6. Line Data 11:00 --- --- --- --- --- -----
7. Path Data 10:45 --- --- --- --- --- -----
8. H2TUC DSX-1 10:30 --- --- --- --- --- -----
9. H2TUC LOOP 10:15 --- --- --- --- --- -----
10. H2TUR LOOP 10:00 --- --- --- --- --- -----
11. H2TUR DS1 09:45 --- --- --- --- --- -----
09:30 --- --- --- --- --- -----
09:15 --- --- --- --- --- -----
09:00 --- --- --- --- --- -----
___ ___
--8>| C | | R |--->
| |<-9---------------10>| |
<---|___| |___|<-11
Selection:
