An entry in cMTPathTable represents a Mediatrace path
discovered by a session.
This table contains information about the hops (Mediatrace or
non-Mediatrace) discovered during a specific request.
The Path table is used to find the hop address (Address type
- IPv4 or IPv6 and Address) and hop type (currently Mediatrace
or Traceroute) to use as index for other statistics tables.
A row is created when a Mediatrace scheduled session discovers
a path to the specified destination during a request.
Likewise, a row is destroyed when the path is no longer avilable.
A single row corresponds to a Mediatrace path discovered for
a session and is uniquely identified by cMTSessionNumber,
cMTSessionLifeNumber, cMTBucketNumber and cMTPathHopNumber.
The created rows are destroyed when the device undergoes a
restart.