User guide

D-66
Cisco Media Gateway Manager 5.0 User Guide
OL-5461-02
Appendix D Statistics Summary
Physical Line Statistics
Table D-52 VXSM T1/E1 Physical Line Statistics—Descriptions
Stat
ID
VXSM T1/E1 Physical Line
Statistics
Subset of Other
Statistics
Ingress/Egress
Measurement Point Description
0 Errored Seconds — — Provides a count of the line code violation
errored seconds.
Range: 0 to (2
32
–1)
1 Severely Errored Seconds — — Provides a count of the near end severely
errored seconds (SES) that occur within the
collection interval.
Severely errored seconds are classified as
errored seconds that are greater than the total
line bits per second multiplied by 10
-6
.
Range: 0 to (2
32
–1)
2 Severely Errored Framing
Seconds
No Ingress–1 Provides a count of the severely errored
framing seconds that occur within the
collection interval on the T1/E1 line.
Range: 0 to (2
40
–1) cells
3 Unavailable Seconds No Ingress–1 Provides a count of the unavailable seconds
on the T1/E1 line.
Unavailable seconds are defined as 10
contiguous severely errored seconds.
Range: 0 to (2
40
–1) cells
4 Path coding violations — — Provides a count of the path code violations
that are encountered by the interface.
These violations occur when more than three
zeroes in a row are transmitted.
Range: 0 to (2
32
–1)
5 No. of occurrences of Out of
Frame
No Ingress–1 Provides a count of the times an out of frame
(OOF) is detected.
The count includes the number of OOF
alarms.
Range: 0 to (2
32
–1)
6 No. of occurrences of RAI No Ingress–1 Provides a count of the remote alarm
indication (RAI) occurrences on the T1/E1
line.
Range: 0 to (2
32
–1)
7 Far-end Errored Seconds No Ingress–1 Provides a count of the seconds errors are
detected at the far end of the T1/E1 line.
Range: 0 to (2
40
–1) cells