User guide

D-43
Cisco Media Gateway Manager 5.0 User Guide
OL-5461-02
Appendix D Statistics Summary
Protocol Statistics
D.7 Protocol Statistics
The following protocol statistics are supported:
• D.7.1 VXSM Megaco Statistics
• D.7.2 VXSM Megaco Physical Termination Protocol Statistics
• D.7.3 VXSM Megaco Ephemeral Termination Protocol Statistics
• D.7.4 VXSM LAPD Protocol Statistics
D.7.1 VXSM Megaco Statistics
This section provides information about the statistics contained in the
VXSM_PROTO_MEGACO_GATEWAY group. The VXSM megaco statistics are applicable to the
VXSM cards on the Cisco MGX 8880 PXM45-based nodes and the Cisco MGX 8850 PXM45-based
nodes.
Note H.248, also known as the Megaco protocol, is the international standard for media gateway control.
Table D-35 lists the attributes that are common to all of the VXSM card statistics.
Table D-34 PNNI Port Statistics—Descriptions
Stat
ID PNNI Port Statistics
Subset of Other
Statistics
Ingress/Egress
Measurement Point Description
0 Con success at orig node — — Provides a count of the successful
connections at the originating node.
1 Con failed at orig node — — Provides a count of the failed connections at
the originating node.
2 Received crankback at orig
node
— — Provides a count of the crankbacks at the
originating node.
3 Initiate Crankback — — Provides a count of the crankbacks that are
initiated.
4 Con success at border node — — Provides a count of the successful
connections at the border node.
5 Con failed at border node — — Provides a count of the failed connections at
the boarder node.
6 Received crankback at border
node
— — Provides a count of the crankbacks at the
boarder node.
Table D-35 Attributes Common to all VXSM Card Statistics
Object Attribute
Front Card VXSM
Back Card VXSM-BC-4-155