User guide

D-31
Cisco Media Gateway Manager 5.0 User Guide
OL-5461-02
Appendix D Statistics Summary
Card Statistics
The AXSM card statistics are used primarily for gathering performance data.
Table D-22 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.
Table D-21 Attributes Common to all AXSM Card Statistics
Object Attribute
Front Cards MGX-AXSM-16-T3E3, MGX-AXSM-16-155, MGX-AXSM-4-622,
MGX-AXSM-1-2488
Back Cards MGX-SMB-8-T3, MGX-SMB-8-E3, MGX-SMB-4-155,
MGX-SMFIR-8-155, MGX-SMFLR-8-155, MGX-MMF-8-155,
MGX-SMFLR-2-622, MGX-SMFIR-2-622, MGX-SMFSR-1-2488,
MGX-SMFLR-1-2488, MGX-SMFXLR-1-2488
Object Type 4
Subobject Type 0
Default Peak Interval 300 seconds
Table D-22 AXSM Card Statistics—Descriptions
Stat
ID AXSM Card Statistics
Subset of Other
Statistics
Ingress/Egress
Measurement Point Description
0 Cells to backplane - QLSI No Ingress–4, 10 Provides a count of the cells that are sent to
the bus.
Range: 0 to (2
40
–1) cells
1 Cells from queue (from QE48) No Ingress–4, 10 Provides a count of the cells traveling from
the queueing engine to the bus.
Range: 0 to (2
40
–1) cells
2 Cells from backplane - QLSI No Egress–5, 11 Provides a count of the cells that are received
from the bus.
Range: 0 to (2
40
–1) cells
3 CLP0 Cells dropped due to
congestion
No Ingress–3, 9
Egress–6, 12
Provides a count of the cells with cell loss
priority (CLP) equal to 0 that are discarded
due to congestion or buffer management by
the queueing engine.
Range: 0 to (2
40
–1) cells
4 CLP1 Cells dropped due to
congestion
No Ingress–3, 9
Egress–6, 12
Provides a count of the cells with CLP equal
to 1 that are dropped due to congestion or
buffer management by the queueing engine.
Range: 0 to (2
40
–1) cells