User guide

D-65
Cisco Media Gateway Manager 5.0 User Guide
OL-5461-02
Appendix D Statistics Summary
Physical Line Statistics
D.8.5 VXSM T1E1 Physical Line Statistics
This section provides information about the statistics contained in the VXSM T1E1 physical line
statistics. The VXSM T1/E1 statistics are applicable to the VXSM cards on the Cisco MGX 8880
PXM45-based nodes and the Cisco MGX 8850 PXM45-based nodes.
Table D-51 lists the attributes that are common to the VXSM T1/E1 statistics.
The VXSM T1/E1 statistics are used primarily for gathering performance data.
Table D-52 includes the description of each statistic and the point during the data flow at which the
statistic gathers the appropriate information. Each measurement point refers to the corresponding point
in Figure 1.
12 Severely Errored seconds for
section
— — Provides a count of the severely errored
seconds (SES) for the section.
Range: 0 to (2
64
–1)
13 Unavailable seconds for
section
— — Provides a count of the unavailable seconds
for the section.
Range: 0 to (2
64
–1)
14 Code violations for line — — Provides a count of the code violations (CVs)
for the line.
Range: 0 to (2
64
–1)
15 Errored seconds for line — — Provides a count of the errored seconds (ES)
for the line.
Range: 0 to (2
64
–1)
16 Severely errored seconds for
line
— — Provides a count of the severely errored
seconds (SES) for the line.
Range: 0 to (2
64
–1)
17 Unavailable seconds for line — — Provides a count of the unavailable seconds
for the line.
Range: 0 to (2
64
–1)
Table D-50 VXSM SONET Physical Line Statistics—Descriptions (continued)
Stat
ID
VXSM SONET Physical Line
Statistics
Subset of Other
Statistics
Ingress/Egress
Measurement Point Description
Table D-51 Attributes Common to all VXSM T1/E1 Statistics
Object Attribute
Front Cards VXSM-48T1E1
Back Cards 48 Port T1E1 RJ48, 48 Port E1 MCC
Object Type 11
Subobject Type 14
Default Peak Interval 300 seconds