TSC-2509 TNPP stats
The Hark TSC-2509 allows you the ability to charge your resellers based on traffic. The TNPP stats package is a software product that captures TNPP packets and stores information about the packet in a database. Reports and/or billing files can then be generated based on the records in the database. The serial interface pictured above inserts in-line with your TNPP serial cable to sniff the packets going through it. No reprogramming of your equipment or increasing your TNPP inertia is required.