Product specifications

61181113L2-5A Issue 1, November 2003 23
The Event History screen (Figure 32) provides a log
history of HDSL2 circuit events. The following is a list
of possible events:
• Circuit ID Change
• DS1 Transmit Level Option Change
• DSX/DS1 Alarm Type Active/Inactive
• DSX-1 Line Build Out Option Change
• Element Network/Customer Loop up/Loop down
• Event Log Reset
• External Alarm Blocking Change
• Framing Option Change
• H2TU-C/H2TU-R Powered Up
• HDSL/T1 PM Registers Reset
• Line Code Option Change
• Loopback Time Out Option Change
• Network Source Setting Change
• NIU Loopback Option Change
• Option were Auto Provisioning from SCU
• Service State Setting Change
• Span Power Option Change
• Time/Date Changed From/To
• Loop Segment XX In/out of Sync
Figure 32. Event History Screen
Shelf: 1 Slot: 1 Total Access System 10/28/03 08:59
Unacknowledged Alarms: None
CIRCUIT ID:
Num Description of Event Date Time Source
-------------------------------------------------------------------------
1. H2TU-C Powered Up 09/23/03 15:34:00 H2TU-C
2. Service State Setting Change 09/23/03 15:34:03
3. H2TU-C Network Loop Up Request 09/24/03 08:53:11 H2TU-C
4. H2TU-C Network Loop Down Request 09/24/03 08:53:21 H2TU-C
5. H2TU-C Customer Loop Up Request 09/24/03 08:53:32 H2TU-C
6. H2TU-C Customer Loop Down Request 09/24/03 08:53:41 H2TU-C
7. Customer BERT Turned ON 09/24/03 08:54:15 H2TU-C
8. Customer BERT Turned OFF 09/24/03 08:55:22 H2TU-C
Page Number: 1/ 1 Number of Events: 8
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