Each entry in this table describes configuration
information for an Enhanced Packet Marking Action.
The enhanced packet marking action uses a pre-configured
table-map to do the from-value to to-value conversion.
The packet marking to-type and from-type relationship
can be established by using the table-map.
Following is an example:
cbQosTMSetIpDscpFromType == qosGroup(3)
cbQosTMSetIpDscpMapName == 'MyTableMap',
it means that table-map 'MyTableMap' will be used to
convert the QosGroup value and the converted value will
be used to set IpDSCP.
cbQosConfigIndex is drived directly from
cbQosSetCfgTable to keep the 1-to-1 mapping between
two tables. This table contains configuration
information only, no statistics associated with it.