Product specifications

22 Issue 1, November 2003 61181113L2-5A
Facility Alarm History screen (Figure 30) displays:
•DC Open
• Over-current (short)
• Ground fault
• Power cycle
HDSL2 Span History screen (Figure 31) displays:
• Loss of Sync for each HDSL2 receiver
• Margin Threshold Alarm for each HDSL2 receiver
• Attenuation Threshold Alarm for each HDSL2
receiver
Figure 30. HDSL2 Facility Alarm History Screen
Figure 31. HDSL2 Span History Screen
Shelf: 1 Slot: 15 Total Access System 10/28/03 08:59
Unacknowledged Alarms: CRITICAL MAJOR INFO
Circuit ID:
Facility Alarm History
LOCATION ALARM FIRST LAST CURRENT COUNT
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FACILITY DC OPEN 01/01/00 00:00:03 01/01/00 00:00:03 Alarm 001
FACILITY SHORT OK 000
FACILITY GROUND FAULT OK 000
H2TU-C POWER CYCLE 01/01/00 00:00:02 01/01/00 00:00:02 OK 001
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1. T1 Alarm 2. HDSL2 Span 3. Facility Alarm C. Clear Facility Alarm
Selection:
Shelf: 5 Slot: 22 Total Access System 10/28/03 08:59
Unacknowledged Alarms: MAJOR INFO
Circuit ID:
HDSL2 Span History
LOCATION ALARM FIRST LAST CURRENT COUNT
--------------------------------------------------------------------------------
SPAN 1 LOOP HLOS OK 000
H2TU-C MRGN OK 000
H2TU-R MRGN OK 000
H2TU-C ATTN OK 000
H2TU-R ATTN OK 000
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1. T1 Alarm 2. HDSL2 Span 3. Facility Alarm C. Clear HDSL2 Span
Selection: