Specifications

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Cisco MGX 8260 Command Line Interface Guide
Release 1.2, Part Number 78-10987-01 Rev. B0, January, 2002
Chapter 7 Performance Monitoring
Monitoring DS3 Performance
To view real-time statistics for all E1 lines, enter the lse1lnsts command.
The system displays the real-time statistics summary:
=======================================================================
E1 Statistics for all Lines (lse1lnsts)
=======================================================================
Slot.Line LossOfSignal OutOfFrame CRCErrs FrameErrs
========= ============ ========== ========= ===========
3.1 0 0 0 0
3.2 0 0 0 91
3.3 0 0 0 84
3.4 0 0 0 90
Clearing Real-Time E1 Statistics
To clear E1 real-time statistics, enter the clre1lnst command, specifying the slot and line number,
delimited by a period, of the line and the statistic to clear.
The system clears the specified real-time statistic.
Monitoring DS3 Performance
You can view current or historical statistics on DS3 performance.
Displayed Information Description
Slot.Line The Slot.Line for these statistics
LossOf Signal The number of times Loss of Signal was detected, with or without
integrating to a LOS alarm
Out Of Frame The number of times Out of Frame was detected, with or without
integrating to a OOF alarm
CRC Errors The number of times the CRC was encountered by an E1 interface
FrameErrs The number of framing pattern errors per second encountered by the E1
interface