ZyXEL Communications MSC1024G Series User Manual page 840

Chapter 33 show Commands
This command displays the statistics of E1 link 6 in slot 2 and IMA group 2 collected during
the 5th to 6th quarter hours of the past 96 quarter hours.
ras> show ima performance link 2-2 6 96q 5 6
Group 2 Link 2,3 in 96 Qtr history : start from 5 to 6
idx-1
idx-2
---------------------------------------------------------------------------
0
0
1
1
The following table describes labels in this example.
Table 335 IMA performance link Information
LABEL
IV
OIF
SES
SESFE
UAS
UASFE
TxFC
RxFC
TxFCFE
RxFCFE
TxUUS
RxUUS
TxUUSFE
RxUUSFE
TxStuff
RxStuff
840
IV OIF
TxFCFE RxFCFE TxUUS
0 0
0 0
0 0
0 0
DESCRIPTION
This is the total number of ICP Violations including the number of errored, invalid
or missing ICP cells, except during an SES (Severely Errored Seconds) or a UAS
(UnAvailable Seconds) condition.
OIF (Out of IMA Frame) is the occurrence of IMA anomalies.
This is the number of OIF anomalies, except during SES or UAS conditions.
This is the number of one-second intervals with greater than 30% of the ICP cells
counted as IV or one or more link defects (such as LOS (Loss Of Signal) or LOF
(Loss Of Frame)), LIF (Loss of IMA Frame defect), or LODS (Link Out of Delay
Synchronization defect) defects, except during UAS conditions.
This is the number of one-second intervals containing one or more RDI (Remote
Defect Indicator) defects, except during UASFE conditions.
This is unavailable seconds detected by the IMA line card.
This is unavailable seconds detected by the remote IMA device.
This is the number of link-layer transmission failures detected by the IMA line
card.
This is the number of link-layer receiving failures detected by the IMA line card.
This is the number of link-layer transmission failures detected by the remote IMA
device.
This is the number of link-layer receiving failures detected by the remote IMA
device.
This is the number of unusable seconds in the transmission direction detected by
the IMA line card.
This is the number of unusable seconds in the receiving direction detected by the
IMA line card.
This is the number of unusable seconds in the transmission direction detected by
the remote IMA device.
This is the number of unusable seconds in the receiving direction detected by the
remote IMA device.
This is the number of stuff events the IMA line card has inserted on the link in the
transmission direction. Stuff events are inserted on a link when the delay of the
link is out of tolerance in the IMA group.
This is the number of stuff events the IMA line card has inserted on the link in the
receiving direction, except during SES or UAS conditions.
SES SESFE UAS
RxUUS TxUUSFE
0 0 900
0 900 0
0 0 900
0 900 0
MSC1000G/1024G/1224G Series User's Guide
UASFE TxFC
RxUUSFE TxStuff RxStuff
0 0
0 1989
0 0
0 1989
RxFC
0
0
0
0