
Chapter 5 Performance Management User's Manual
5-18 Monitoring Modem Performance LRS-24 RADview/TDM
Table 5-6. Line (SHDSL) Current Data Parameters
Parameters Possible Values / Remarks
Near-End Slot I/O-1 to I/O-12
Read-only
Modem Near-End or Far-End
1/2 for CD, 1/2/3/4 for CQ
Read-only
Type Modem type
ASMi-52/CD, ASMi-52/CD4w, ASMi-52/CQ
For CDs and CQs only, modem type and number displayed (for example,
ASM-52/CD–Modem 1)
Read-only
Mode Modem mode
Master-Permanent, Master-Temporary, Slave-Permanent, Slave-Temporary
Read-only
SHDSL Mode Available for ASMi-52 family only.
STU-C, STU-R (for Modem Port Line Clock Source)
Read-only
Current Data
Time Elapsed Amount of time that has passed since the beginning of the current 15-minute
interval
Read-only
Errored Seconds Contain one or more of the following events:
• CRC error event, SEF (OOF) event, or AIS
• OOF defect is the occurrence of framing bits error
If SES is effective concurrently, ES runs for 10 seconds and stops.
Read-only
Severely Errored
Seconds
320 or more CRC error events, one or more SEF (OOF), or AIS. OOF defect is the
occurrence of framing bits error.
Read-only
CRC Anomalies ASMi-52CD/CQ only
Read-only
Loss of Sync Word
Seconds
ASMi-52CD/CQ only
Read-only
Unavailabe Seconds Number of seconds in the current interval in which a failed signal state exists.
Read-only
15-Minute Current Data Graph
To display the current data graph for an LRS-24 modem:
• In the Zoom view, select the modem (near end or far end), right click and
select Statistics > Line A or B (SHDSL) > 15 min Current Data > Graph.
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